[POLICY-73] replace openecomp for policy-engine

Change-Id: I54072f6bcd388c0e05562614ee89b4ae7ad67004
Signed-off-by: Guo Ruijing <ruijing.guo@intel.com>
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

54 files changed, 0 insertions, 11017 deletions

diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/PapUrlResolver.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/PapUrlResolver.java
deleted file mode 100644
index 924c2b5ff..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/PapUrlResolver.java
+++ /dev/null
@@ -1,377 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest;
-
-import java.net.URI;
-import java.text.DateFormat;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.NoSuchElementException;
-import java.util.Properties;
-
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.rest.XACMLRestProperties;
-
-import com.att.research.xacml.util.XACMLProperties;
-
-public class PapUrlResolver {
-	private static final Logger LOGGER = FlexLogger.getLogger(PapUrlResolver.class);
-	//how long to keep a pap failed before making it un-failed, in milli-seconds
-	private static final long FAIL_TIMEOUT = 18000000;
-	
-	//thread locks
-	public static final Object propertyLock = new Object();
-	
-	//keeping this here for backward compatibility
-	public static String extractIdFromUrl(String url){
-		return extractQuery(url);
-	}
-	public static String extractQuery(String url){
-		try{
-			return URI.create(url).getQuery();
-		} catch(Exception e){
-			LOGGER.error("Exception occured while extracting query. So, empty string is returned"+e);
-			return "";
-		}
-	}
-	public static String modifyUrl(String idUrl, String serverUrl){
-		URI one = URI.create(idUrl);
-		String host = one.getPath()+one.getQuery();
-		URI two = URI.create(serverUrl);
-		two.resolve(host);
-		return two.toString();
-	}
-
-	//get an instance of a new PapUrlResolver, using XACMLProperties to get the url lists
-	public static PapUrlResolver getInstance(){
-		return new PapUrlResolver(null,null,null,true);
-	}
-	
-	//get an instance of a new PapUrlResolver, using the provides strings for the url lists
-	public static PapUrlResolver getInstance(String urlList, String failedList, String succeededList){
-		return new PapUrlResolver(urlList, failedList, succeededList,false);
-	}
-
-	//keeps track of our current location in the list of urls, allows for iterating
-	private int pointer;
-	
-	//should the XACML property lists be updated after anything changes or should we wait for the update
-	//method to be called.
-	private boolean autoUpdateProperties;
-	
-	//this list keeps the sorted, priority of PAP URLs
-	private PapUrlNode[] sortedUrlNodes;
-	//this list keeps the original list of nodes so that they can be entered into the property list correctly
-	private PapUrlNode[] originalUrlNodes;
-	
-	//private constructor to make an instance of a PapUrlResolver, called by static method getInstance.
-	//If the list property strings are not defined, we get the values from XACMLProperties.
-	//The instance acts as an iterator, with hasNext and next methods, but does not implement Iterable,
-	//because it is used for a difference purpose.
-	private PapUrlResolver(String urlList, String failedList, String succeededList, boolean autoUpdateProperties){	
-		this.autoUpdateProperties = autoUpdateProperties;
-		String papUrlLists = urlList;
-		String papUrlFailedList = failedList;
-		String papUrlSuccessList = succeededList;
-		if(papUrlLists == null){
-			papUrlLists = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_URLS);
-			if(papUrlLists == null){
-				papUrlLists = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_URL);
-			}
-			papUrlFailedList = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_FAILED_URLS);
-			papUrlSuccessList = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_SUCCEEDED_URLS);
-		}
-		
-		String[] urls = papUrlLists.split(",");
-		if(urls.length == 0){		
-			//log error
-		}
-		String[] failed = emptyOrSplit(papUrlFailedList,urls.length);
-		String[] succeeded = emptyOrSplit(papUrlSuccessList,urls.length);
-		
-		sortedUrlNodes = new PapUrlNode[urls.length];
-		for(int i=0;i<urls.length;i++){
-		
-			String userId = null;
-			String pass = null;
-			userId = XACMLProperties.getProperty(urls[i]+"."+XACMLRestProperties.PROP_PAP_USERID);					
-			pass = XACMLProperties.getProperty(urls[i]+"."+XACMLRestProperties.PROP_PAP_PASS);
-			if(userId == null || pass == null){
-				userId = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_USERID);
-				pass = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_PASS);
-			}
-			if(userId == null || pass == null){
-				userId = "";
-				pass = "";
-			}
-			PapUrlNode newNode = new PapUrlNode(urls[i],userId,pass);
-			newNode.setFailedTime(failed[i]);
-			newNode.setSucceededTime(succeeded[i]);
-			if(sortedUrlNodes[i] == null){
-				sortedUrlNodes[i] = newNode;
-			}
-		}
-		originalUrlNodes = sortedUrlNodes.clone();
-		sort(sortedUrlNodes);
-		pointer = 0;
-	}
-	
-	
-	//either split a list by commas, or fill an array to the expected length, if the property list is not long enough
-	private String[] emptyOrSplit(String list,int expectedLength){
-		String[] ret;
-		if(list == null){
-			ret = new String[expectedLength];
-			for(int i=0;i<expectedLength;i++){
-				ret[i] = "-1";
-			}
-		} else {
-			ret = list.split(",");
-			if(ret.length != expectedLength){
-				ret = emptyOrSplit(null,expectedLength);
-			}
-		}
-		return ret;
-	}
-	
-	private void sort(PapUrlNode[] array){
-		
-		//O(n^2) double-loop most likely the best in this case, since number of records will be VERY small
-		for(int i=0;i<array.length;i++){
-			for(int j=i;j<array.length;j++){
-				if(array[j].compareTo(array[i])<0){
-					PapUrlNode temp = array[i];
-					array[i] = array[j];
-					array[j] = temp;
-				}
-			}
-		}
-	}
-	
-	//returns whether this PapUrlResolver object has more PAP urls that can be tried
-	public boolean hasMoreUrls(){
-		return pointer < sortedUrlNodes.length;
-	}
-	
-	//sets the current PAP url as being failed
-	//this will set the failed time to now and remove any succeeded time
-	public void failed(){
-		LOGGER.error("PAP Server FAILED: "+sortedUrlNodes[pointer].getUrl());
-
-		sortedUrlNodes[pointer].setFailedTime(new Date());
-		sortedUrlNodes[pointer].setSucceededTime(null);
-		propertiesUpdated();
-	}
-	
-	//sets the current PAP url as being working
-	//this will set the succeeded time to now and remove any failed time
-	//Also, this will cause hasMoreUrls to return false, since a working one has been found
-	
-	public void succeeded(){
-		registered();
-		pointer = sortedUrlNodes.length;
-	}
-	public void registered(){
-		sortedUrlNodes[pointer].setFailedTime(null);
-		sortedUrlNodes[pointer].setSucceededTime(new Date());
-		LOGGER.info("PAP server SUCCEEDED "+sortedUrlNodes[pointer].getUrl());
-		propertiesUpdated();
-	}
-	
-	//returns a properties object with the properties that pertain to PAP urls
-	public Properties getProperties(){
-		String failedPropertyString = "";
-		String succeededPropertyString = "";
-		String urlPropertyString = "";
-		for(int i=0;i<originalUrlNodes.length;i++){
-			failedPropertyString = failedPropertyString.concat(",").concat(originalUrlNodes[i].getFailedTime());
-			succeededPropertyString = succeededPropertyString.concat(",").concat(originalUrlNodes[i].getSucceededTime());
-			urlPropertyString = urlPropertyString.concat(",").concat(originalUrlNodes[i].getUrl());
-		}
-		Properties prop = new Properties();
-		failedPropertyString = failedPropertyString.substring(1);
-		succeededPropertyString = succeededPropertyString.substring(1);
-		urlPropertyString = urlPropertyString.substring(1);
-		prop.setProperty(XACMLRestProperties.PROP_PAP_FAILED_URLS,failedPropertyString);
-		prop.setProperty(XACMLRestProperties.PROP_PAP_URLS,urlPropertyString);
-		prop.setProperty(XACMLRestProperties.PROP_PAP_SUCCEEDED_URLS,succeededPropertyString);
-		return prop;
-	}
-	
-	//saves the updates urls to the correct properties
-	private void propertiesUpdated(){
-		if(!autoUpdateProperties){
-			return;
-		}
-		Properties prop = getProperties();
-
-		LOGGER.debug("Failed PAP Url List: "+prop.getProperty(XACMLRestProperties.PROP_PAP_FAILED_URLS));
-		LOGGER.debug("Succeeded PAP Url List: "+prop.getProperty(XACMLRestProperties.PROP_PAP_SUCCEEDED_URLS));
-		XACMLProperties.setProperty(XACMLRestProperties.PROP_PAP_FAILED_URLS,prop.getProperty(XACMLRestProperties.PROP_PAP_FAILED_URLS));
-		XACMLProperties.setProperty(XACMLRestProperties.PROP_PAP_SUCCEEDED_URLS,prop.getProperty(XACMLRestProperties.PROP_PAP_SUCCEEDED_URLS));
-	}
-	
-	//iterates to the next available PAP url, according to the priority order
-	public void getNext(){
-		pointer++;
-	}
-	
-	//returns the url of the current PAP server that we are iterating over
-	//will append the provided policy id to the url
-	public String getUrl(String query){
-		if(sortedUrlNodes[pointer]== null){
-			throw new NoSuchElementException();
-		} else {
-			return sortedUrlNodes[pointer].getUrl().concat("?").concat(query);
-		}
-	}
-	
-	//returns the url of the current PAP server that we are iterating over
-	//Just returns the url, with no id appended to it
-	public String getUrl(){
-		if(sortedUrlNodes[pointer]== null){
-			throw new NoSuchElementException();
-		} else {	
-			
-			return sortedUrlNodes[pointer].getUrl();
-		}
-	}
-	public String getUserId(){
-		if(sortedUrlNodes[pointer]== null){
-			throw new NoSuchElementException();
-		} else {	
-			
-			return sortedUrlNodes[pointer].getUserId();
-		}
-	}
-	public String getPass(){
-		if(sortedUrlNodes[pointer]== null){
-			throw new NoSuchElementException();
-		} else {	
-			
-			return sortedUrlNodes[pointer].getPass();
-		}
-	}
-
-	
-	//This is the class to hold the details of a single PAP URL
-	//including: the url itself, the last time it failed, and the last time it succeeded
-	//It also includes the custom comparer which can compare based on failed and succeeded times, and takes into account
-	//the timeout on failures.
-	private class PapUrlNode implements Comparable<PapUrlNode> {
-		private String papUrl;
-		private Date failedTime;
-		private Date succeededTime;
-		private String userId;
-		private String pass;
-		
-		public PapUrlNode(String url,String userId,String pass){
-			this.papUrl = url;
-			failedTime = null;
-			this.succeededTime = null;
-			this.userId = userId;
-			this.pass = pass;
-			
-		}
-		public String getUserId(){
-			return this.userId;
-		}
-		public String getPass(){
-			return this.pass;
-		}
-		
-		public void setFailedTime(Object time){
-			Date failedTimeAsDate = setHandler(time);
-			if(failedTimeAsDate == null){
-				this.failedTime = null;
-			} else {
-				long timeDifference = new Date().getTime() - failedTimeAsDate.getTime();
-				if(timeDifference < FAIL_TIMEOUT){
-					this.failedTime = failedTimeAsDate;
-				} else {
-					this.failedTime = null;
-				}
-			}
-		}
-		
-		//set the time that this url succeeded at
-		public void setSucceededTime(Object time){
-			this.succeededTime = setHandler(time);
-		}
-		
-		//parses string into a date or a null date, if the url never failed/succeeded (since -1 will be in the property)
-		private Date setHandler(Object time){
-			if(time instanceof String){
-				if("-1".equals((String)time)){
-					return null;
-				}
-				try {
-					DateFormat df = new SimpleDateFormat();
-					return df.parse((String)time);
-				} catch (ParseException e) {					
-					return null;
-				}
-			}
-			if(time instanceof Date){
-				return (Date)time;
-			}
-			return null;
-		}
-		
-		
-		public String getFailedTime(){
-			return formatTime(this.failedTime);
-		}
-		
-		public String getSucceededTime(){
-			return formatTime(this.succeededTime);
-		}
-		
-		//formats a Date into a string or a -1 if there is not date (-1 is used in properties for no date)
-		private String formatTime(Date d){
-			if(d == null){
-				return "-1";
-			}
-			DateFormat df = new SimpleDateFormat();
-			return df.format(d);
-		}
-		
-		public String getUrl(){
-			return papUrl;
-		}
-		
-		@Override
-		public int compareTo(PapUrlNode other){
-			if(this.failedTime == null && other.failedTime != null){
-				return -1;
-			}
-			if(this.failedTime != null && other.failedTime == null){
-				return 1;
-			}
-			if(this.failedTime != null){
-				return this.failedTime.compareTo(other.failedTime);
-			}
-			return 0;
-		}
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpLoader.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpLoader.java
deleted file mode 100644
index 5288d30aa..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpLoader.java
+++ /dev/null
@@ -1,645 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest;
-
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.MalformedURLException;
-import java.net.URI;
-import java.net.URL;
-import java.net.URLConnection;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.Base64;
-import java.util.ConcurrentModificationException;
-import java.util.HashMap;
-import java.util.Properties;
-import java.util.Set;
-
-import org.apache.commons.io.IOUtils;
-import org.openecomp.policy.pdp.rest.notifications.NotificationController;
-import org.openecomp.policy.rest.XACMLRest;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import com.att.research.xacml.api.pap.PAPException;
-import com.att.research.xacml.api.pap.PDPStatus;
-import com.att.research.xacml.api.pap.PDPStatus.Status;
-import com.att.research.xacml.api.pdp.PDPEngine;
-import com.att.research.xacml.api.pdp.PDPEngineFactory;
-import com.att.research.xacml.api.pip.PIPEngine;
-import com.att.research.xacml.api.pip.PIPException;
-import com.att.research.xacml.api.pip.PIPFinder;
-import com.att.research.xacml.api.pip.PIPFinderFactory;
-import org.openecomp.policy.xacml.std.pap.StdPDPPIPConfig;
-import org.openecomp.policy.xacml.std.pap.StdPDPPolicy;
-import org.openecomp.policy.xacml.std.pap.StdPDPStatus;
-import com.att.research.xacml.util.FactoryException;
-import com.att.research.xacml.util.XACMLProperties;
-import com.att.research.xacmlatt.pdp.policy.PolicyDef;
-import com.att.research.xacmlatt.pdp.policy.dom.DOMPolicyDef;
-import com.att.research.xacmlatt.pdp.std.StdPolicyFinderFactory;
-import com.google.common.base.Splitter;
-
-/**
- * Does the work for loading policy and PIP configurations sent from the PAP
- * servlet.
- * 
- * 
- *
- */
-public class XACMLPdpLoader {
-	private static final Logger LOGGER = FlexLogger.getLogger(XACMLPdpLoader.class);
-	private static NotificationController notificationController = new NotificationController();
-	private static final Long notifyDelay = (long) XACMLPdpServlet.getNotificationDelay();
-
-
-	public static synchronized PDPEngine loadEngine(StdPDPStatus status,
-			Properties policyProperties, Properties pipProperties) {
-		LOGGER.info("loadEngine: " + policyProperties + " " + pipProperties);
-		//
-		// First load our policies
-		//
-		try {
-			//
-			// Were we given some properties?
-			//
-			if (policyProperties == null) {
-				//
-				// On init we have no incoming configuration, so just
-				// Load our current saved configuration
-				//
-				policyProperties = new Properties();
-				try (InputStream is = Files.newInputStream(getPDPPolicyCache())) {
-					policyProperties.load(is);
-				}
-			}
-
-			//
-			// Get our policy cache up-to-date
-			//
-			// Side effects of this include:
-			// - downloading of policies from remote locations, and
-			// - creating new "<PolicyId>.file" properties for files existing
-			// local
-			//
-			XACMLPdpLoader.cachePolicies(policyProperties);
-			//
-			// Validate the policies
-			//
-			XACMLPdpLoader.validatePolicies(policyProperties, status);
-			if (LOGGER.isDebugEnabled()) {
-				LOGGER.debug("Status: " + status);
-			}
-		} catch (ConcurrentModificationException e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + e.getMessage() + e);
-		} catch (Exception e) {
-			String error = "Failed to load Policy Cache properties file: "
-					+ e.getMessage();
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + error, e);
-			status.addLoadError(error);
-			status.setStatus(PDPStatus.Status.LOAD_ERRORS);
-		}
-		//
-		// Load our PIP configuration
-		//
-		try {
-			//
-			// Were we given some properties to use?
-			//
-			if (pipProperties == null) {
-				//
-				// Load our current saved configuration
-				//
-				pipProperties = new Properties();
-				try (InputStream is = Files.newInputStream(getPIPConfig())) {
-					pipProperties.load(is);
-				}
-			}
-			//
-			// Validate our PIP configurations
-			//
-			XACMLPdpLoader.validatePipConfiguration(pipProperties, status);
-			if (LOGGER.isDebugEnabled()) {
-				LOGGER.debug("Status: " + status);
-			}
-		} catch (Exception e) {
-			String error = "Failed to load/validate Pip Config properties file: "
-					+ e.getMessage();
-			LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + error, e);
-			status.addLoadError(XACMLErrorConstants.ERROR_PROCESS_FLOW + error);
-			status.setStatus(PDPStatus.Status.LOAD_ERRORS);
-		}
-		//
-		// Were they validated?
-		//
-		if (status.getStatus() == Status.LOAD_ERRORS) {
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW  +"there were load errors");
-			return null;
-		}
-		//
-		// Reset our official properties the PDP factory
-		// uses to configure the PDP engine.
-		//
-		XACMLRest.loadXacmlProperties(policyProperties, pipProperties);
-		//
-		// Dump ALL our properties that we are trying to load
-		//
-		try {
-			LOGGER.info(XACMLProperties.getProperties().toString());
-		} catch (IOException e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to get XACML Properties", e);
-		}
-		//
-		// Now load the PDP engine
-		//
-		PDPEngineFactory factory = null;
-		PDPEngine engine = null;
-		try {
-			factory = PDPEngineFactory.newInstance();
-			engine = factory.newEngine();
-			LOGGER.info("Loaded new PDP engine.");
-			status.setStatus(Status.UP_TO_DATE);
-		} catch (FactoryException e) {
-			String error = "Failed to create new PDP Engine";
-			LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR +error, e);
-			status.addLoadError(error);
-		}
-		// Notification will be Sent Here.
-		sendNotification();
-		return engine;
-	}
-
-	private static HashMap<String, PolicyDef> policyContainer = null;
-	
-	private static void sendNotification(){ 
-		Thread notify = new Thread(){
-			public void run(){
-				try{
-					Thread.sleep(notifyDelay);
-					NotificationController.sendNotification();
-				}catch(Exception e){
-					LOGGER.error(XACMLErrorConstants.ERROR_UNKNOWN + e);
-				}
-			}
-		};
-		notify.start();
-	}
-	
-	public static synchronized void validatePolicies(Properties properties,
-			StdPDPStatus status) throws PAPException {
-		Set<String> rootPolicies = XACMLProperties.getRootPolicyIDs(properties);
-		Set<String> refPolicies = XACMLProperties
-				.getReferencedPolicyIDs(properties);
-		policyContainer = new HashMap<String, PolicyDef>();
-
-		for (String id : rootPolicies) {
-			loadPolicy(properties, status, id, true);
-		}
-		// remember which policies were root policies
-		status.addAllLoadedRootPolicies(status.getLoadedPolicies());
-
-		for (String id : refPolicies) {
-			loadPolicy(properties, status, id, false);
-		}
-		LOGGER.info("Loaded " + status.getLoadedPolicies().size()
-				+ " policies, failed to load "
-				+ status.getFailedPolicies().size() + " policies, "
-				+ status.getLoadedRootPolicies().size() + " root policies");
-		notificationController.check(status, policyContainer);
-		if (status.getLoadedRootPolicies().size() == 0) {
-			LOGGER.warn(XACMLErrorConstants.ERROR_PROCESS_FLOW +"NO ROOT POLICIES LOADED!!!  Cannot serve PEP Requests.");
-			status.addLoadWarning("NO ROOT POLICIES LOADED!!!  Cannot serve PEP Requests.");
-		}
-		policyContainer.clear();
-	}
-
-	
-	public static synchronized void loadPolicy(Properties properties,
-			StdPDPStatus status, String id, boolean isRoot) throws PAPException {
-		PolicyDef policy = null;
-		String location = null;
-		URI locationURI = null;
-		boolean isFile = false;		
-		boolean rougeFile = false;
-		try {
-			location = properties.getProperty(id + ".file");
-			if(location != null){
-				isFile = true;
-				locationURI = Paths.get(location).toUri();
-				try (InputStream is = Files.newInputStream(Paths.get(location))) {
-					policy = DOMPolicyDef.load(is);
-				} catch (Exception e){
-					// This Happens if a any issue with the error policyFile. Lets remove it. 
-					try {
-						LOGGER.error("Corrupted policy file, deleting: " + location + e);
-						Files.delete(Paths.get(location));
-						properties.remove(id + ".file");
-						rougeFile = true;
-					} catch (IOException e1) {
-						LOGGER.error(e1);
-					}
-				}
-			}
-			if(location==null || rougeFile){
-				if(rougeFile){
-					rougeFile = false;
-				}
-				location = properties.getProperty(id + ".url");
-				if (location != null) {
-					//
-					// Construct the URL
-					//
-					int errorCount=0;
-					boolean error= false;
-					do{
-						error=false;
-						PapUrlResolver papUrls = PapUrlResolver.getInstance();
-						while(papUrls.hasMoreUrls()){
-							String papID = papUrls.getUserId();
-							String papPass = papUrls.getPass();
-							Base64.Encoder encoder = Base64.getEncoder();
-							String encoding = encoder.encodeToString((papID+":"+papPass).getBytes(StandardCharsets.UTF_8));
-							locationURI = URI.create(papUrls.getUrl(PapUrlResolver.extractIdFromUrl(location)));
-							URL url = locationURI.toURL();
-							URLConnection urlConnection = null;
-							try{
-								urlConnection = url.openConnection();
-							} catch (IOException e){
-								LOGGER.error("Exception Occured while opening connection" +e);
-								papUrls.failed();
-								papUrls.getNext();
-								break;
-							}
-							urlConnection.setRequestProperty(XACMLRestProperties.PROP_PDP_HTTP_HEADER_ID,
-											XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_ID));
-							urlConnection.setRequestProperty("Authorization", "Basic " + encoding);
-							//
-							// Now construct the output file name
-							//
-							Path outFile = Paths.get(getPDPConfig().toAbsolutePath()
-									.toString(), id);
-							//
-							// Copy it to disk
-							//
-							try (FileOutputStream fos = new FileOutputStream(
-									outFile.toFile())) {
-								IOUtils.copy(urlConnection.getInputStream(), fos);
-							} catch(IOException e){
-								LOGGER.error("Exception Occured while Copying  input stream" +e);
-								papUrls.failed();
-								papUrls.getNext();
-								break;
-							}
-							//
-							// Now try to load
-							//
-							isFile = true;
-							try (InputStream fis = Files.newInputStream(outFile)) {
-								policy = DOMPolicyDef.load(fis);
-							}catch(Exception e){
-								try {
-									LOGGER.error("Corrupted policy file, deleting: " + location +e);
-									Files.delete(outFile);
-									error = true;
-									errorCount++;
-									break;
-								} catch (IOException e1) {
-									LOGGER.error(e1);
-								}
-							}
-							//
-							// Save it
-							//
-							properties.setProperty(id + ".file", outFile
-									.toAbsolutePath().toString());
-							error = false;
-							break;
-						}
-					}while(error && errorCount>2);
-				}
-			} 
-			if (policy != null) {
-				status.addLoadedPolicy(new StdPDPPolicy(id, isRoot,
-						locationURI, properties));
-				LOGGER.info("Loaded policy: " + policy.getIdentifier()
-						+ " version: " + policy.getVersion().stringValue());
-				// Sending the policy objects to the Notification Controller.
-				policyContainer.put(id, policy);
-			} else {
-				String error = "Failed to load policy " + location;
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + error);
-				status.setStatus(PDPStatus.Status.LOAD_ERRORS);
-				status.addLoadError(error);
-				status.addFailedPolicy(new StdPDPPolicy(id, isRoot));
-			}
-		} catch (Exception e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW +"Failed to load policy '" + id + "' from location '"
-					+ location + "'", e);
-			status.setStatus(PDPStatus.Status.LOAD_ERRORS);
-			status.addFailedPolicy(new StdPDPPolicy(id, isRoot));
-			//
-			// Is it a file?
-			//
-			if (isFile) {
-				//
-				// Let's remove it
-				//
-				try {
-					LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Corrupted policy file, deleting: " + location);
-					Files.delete(Paths.get(location));
-					
-				} catch (IOException e1) {
-					LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e1);
-				}
-			}
-		}
-	}
-
-	public static synchronized void validatePipConfiguration(
-			Properties properties, StdPDPStatus status) throws PAPException {
-		try {
-			PIPFinderFactory factory = PIPFinderFactory.newInstance(properties);
-			if (factory == null) {
-				throw new FactoryException(
-						"Could not create PIP Finder Factory: "
-								+ properties
-										.getProperty(XACMLProperties.PROP_PIPFINDERFACTORY));
-			}
-			PIPFinder finder = factory.getFinder(properties);
-			//
-			// Check for this, although it should always return something
-			//
-			if (finder == null) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "pip finder factory returned a null engine.");
-				throw new PIPException("Could not create PIP Finder");
-			} else {
-				LOGGER.info("Loaded PIP finder");
-			}
-			for (PIPEngine engine : finder.getPIPEngines()) {
-				LOGGER.info("Configured PIP Engine: " + engine.getName());
-				StdPDPPIPConfig config = new StdPDPPIPConfig();
-				config.setName(engine.getName());
-				status.addLoadedPipConfig(config);
-			}
-		} catch (FactoryException | PIPException e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "validate PIP configuration failed: "
-					+ e.getLocalizedMessage());
-			status.addLoadError(e.getLocalizedMessage());
-			status.setStatus(Status.LOAD_ERRORS);
-			throw new PAPException(e);
-		}
-	}
-
-	/**
-	 * Iterates the policies defined in the props object to ensure they are
-	 * loaded locally. Policies are searched for in the following order: - see
-	 * if the current properties has a "&lt;PolicyID&gt;.file" entry and that
-	 * file exists in the local directory - if not, see if the file exists in
-	 * the local directory; if so create a ".file" property for it. - if not,
-	 * get the "&lt;PolicyID&gt;.url" property and try to GET the policy from
-	 * that location (and set the ".file" property)
-	 * 
-	 * If the ".file" property is created, then true is returned to tell the
-	 * caller that the props object changed.
-	 * 
-	 * @param props
-	 * @return true/false if anything was changed in the props object
-	 * @throws PAPException
-	 */
-	public static synchronized boolean cachePolicies(Properties props)
-			throws PAPException {
-		boolean changed = false;
-		String[] lists = new String[2];
-		lists[0] = props.getProperty(XACMLProperties.PROP_ROOTPOLICIES);
-		lists[1] = props.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES);
-		for (String list : lists) {
-			//
-			// Check for a null or empty parameter
-			//
-			if (list == null || list.length() == 0) {
-				continue;
-			}
-			Iterable<String> policies = Splitter.on(',').trimResults()
-					.omitEmptyStrings().split(list);
-			for (String policy : policies) {
-				boolean policyExists = false;
-
-				// First look for ".file" property and verify the file exists
-				String propLocation = props.getProperty(policy
-						+ StdPolicyFinderFactory.PROP_FILE);
-				if (propLocation != null) {
-					//
-					// Does it exist?
-					//
-					policyExists = Files.exists(Paths.get(propLocation));
-					if (policyExists == false) {
-						LOGGER.warn(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Policy file " + policy + " expected at "
-								+ propLocation + " does NOT exist.");
-					}
-				}
-
-				// If ".file" property does not exist, try looking for the local
-				// file anyway
-				// (it might exist without having a ".file" property set for it)
-				if (policyExists == false) {
-					//
-					// Now construct the output file name
-					//
-					Path outFile = Paths.get(getPDPConfig().toAbsolutePath()
-							.toString(), policy);
-					//
-					// Double check to see if we pulled it at some point
-					//
-					policyExists = Files.exists(outFile);
-					if (policyExists) {
-						//
-						// Set the property so the PDP engine doesn't have
-						// to pull it from the URL but rather the FILE.
-						//
-						LOGGER.info("Policy does exist: "
-								+ outFile.toAbsolutePath().toString());
-						props.setProperty(policy
-								+ StdPolicyFinderFactory.PROP_FILE, outFile
-								.toAbsolutePath().toString());
-						//
-						// Indicate that there were changes made to the
-						// properties
-						//
-						changed = true;
-					} else {
-
-						// File does not exist locally, so we need to get it
-						// from the location given in the ".url" property (which
-						// MUST exist)
-
-						//
-						// There better be a URL to retrieve it
-						//
-						propLocation = props.getProperty(policy
-								+ StdPolicyFinderFactory.PROP_URL);
-						if (propLocation != null) {
-							//
-							// Get it
-							//
-							PapUrlResolver papUrls = PapUrlResolver.getInstance();
-							while(papUrls.hasMoreUrls()){
-								String papID = papUrls.getUserId();
-								String papPass = papUrls.getPass();
-								Base64.Encoder encoder = Base64.getEncoder();
-								String encoding = encoder.encodeToString((papID+":"+papPass).getBytes(StandardCharsets.UTF_8));
-								URL url = null;
-								try {
-									//
-									// Create the URL
-									//
-									url = new URL(papUrls.getUrl(PapUrlResolver.extractIdFromUrl(propLocation)));
-									LOGGER.info("Pulling " + url.toString());
-									//
-									// Open the connection
-									//
-									URLConnection urlConnection = url.openConnection();
-									urlConnection.setRequestProperty(XACMLRestProperties.PROP_PDP_HTTP_HEADER_ID,
-													XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_ID));
-									urlConnection.setRequestProperty("Authorization", "Basic " + encoding);
-									//
-									// Copy it to disk
-									//
-									try (InputStream is = urlConnection
-											.getInputStream();
-											OutputStream os = new FileOutputStream(
-													outFile.toFile())) {
-										IOUtils.copy(is, os);
-									}
-									//
-									// Now save it in the properties as a .file
-									//
-									LOGGER.info("Pulled policy: "
-											+ outFile.toAbsolutePath().toString());
-									props.setProperty(policy
-											+ StdPolicyFinderFactory.PROP_FILE,
-											outFile.toAbsolutePath().toString());
-									papUrls.succeeded();
-									//
-									// Indicate that there were changes made to the
-									// properties
-									//
-									changed = true;
-								} catch (Exception e) {
-									papUrls.failed();
-									if (e instanceof MalformedURLException) {
-										LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Policy '"
-												+ policy
-												+ "' had bad URL in new configuration, URL='"
-												+ propLocation + "'");
-										
-									} else {
-										LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error while retrieving policy "
-												+ policy
-												+ " from URL "
-												+ url + ", e=" + e);
-									}
-								}
-								papUrls.getNext();
-							}
-						} else {
-							LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW +  "Policy " + policy
-									+ " does NOT exist and does NOT have a URL");
-						}
-					}
-				}
-			}
-		}
-		return changed;
-	}
-
-	public static synchronized Path getPDPPolicyCache() throws PAPException {
-		Path config = getPDPConfig();
-		Path policyProperties = Paths.get(config.toAbsolutePath().toString(),
-				"xacml.policy.properties");
-		if (Files.notExists(policyProperties)) {
-			LOGGER.warn(XACMLErrorConstants.ERROR_PROCESS_FLOW +  policyProperties.toAbsolutePath().toString()
-					+ " does NOT exist.");
-			//
-			// Try to create the file
-			//
-			try {
-				Files.createFile(policyProperties);
-			} catch (IOException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to create policy properties file: "
-						+ policyProperties.toAbsolutePath().toString() +e);
-				throw new PAPException(
-						"Failed to create policy properties file: "
-								+ policyProperties.toAbsolutePath().toString());
-			}
-		}
-		return policyProperties;
-	}
-
-	public static synchronized Path getPIPConfig() throws PAPException {
-		Path config = getPDPConfig();
-		Path pipConfigProperties = Paths.get(
-				config.toAbsolutePath().toString(), "xacml.pip.properties");
-		if (Files.notExists(pipConfigProperties)) {
-			LOGGER.warn(XACMLErrorConstants.ERROR_PROCESS_FLOW + pipConfigProperties.toAbsolutePath().toString()
-					+ " does NOT exist.");
-			//
-			// Try to create the file
-			//
-			try {
-				Files.createFile(pipConfigProperties);
-			} catch (IOException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to create pip properties file: "
-						+ pipConfigProperties.toAbsolutePath().toString() +e);
-				throw new PAPException("Failed to create pip properties file: "
-						+ pipConfigProperties.toAbsolutePath().toString());
-			}
-		}
-		return pipConfigProperties;
-	}
-
-	public static synchronized Path getPDPConfig() throws PAPException {
-		Path config = Paths.get(XACMLProperties
-				.getProperty(XACMLRestProperties.PROP_PDP_CONFIG));
-		if (Files.notExists(config)) {
-			LOGGER.warn(XACMLErrorConstants.ERROR_PROCESS_FLOW + config.toAbsolutePath().toString() + " does NOT exist.");
-			//
-			// Try to create the directory
-			//
-			try {
-				Files.createDirectories(config);
-			} catch (IOException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to create config directory: "
-						+ config.toAbsolutePath().toString(), e);
-				throw new PAPException("Failed to create config directory: "
-						+ config.toAbsolutePath().toString());
-			}
-		}
-		return config;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpRegisterThread.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpRegisterThread.java
deleted file mode 100644
index 6bc8a6461..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpRegisterThread.java
+++ /dev/null
@@ -1,285 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-
-package org.openecomp.policy.pdp.rest;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.util.Base64;
-import java.util.Properties;
-import java.util.UUID;
-
-import org.apache.commons.io.IOUtils;
-import org.openecomp.policy.pdp.rest.XACMLPdpServlet.PutRequest;
-import org.openecomp.policy.rest.XACMLRestProperties;
-
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import com.att.research.xacml.util.XACMLProperties;
-
-import org.openecomp.policy.common.logging.ECOMPLoggingContext;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-import org.openecomp.policy.common.logging.flexlogger.*; 
-
-public class XACMLPdpRegisterThread implements Runnable {
-	private static final Logger LOGGER	= FlexLogger.getLogger(XACMLPdpRegisterThread.class);
-	private static final Logger auditLogger = FlexLogger.getLogger("auditLogger");
-	private ECOMPLoggingContext baseLoggingContext = null;
-	
-
-
-	public volatile boolean isRunning = false;
-	
-	public XACMLPdpRegisterThread(ECOMPLoggingContext baseLoggingContext) {
-		this.baseLoggingContext = baseLoggingContext;
-	}
-
-	public synchronized boolean isRunning() {
-		return this.isRunning;
-	}
-	
-	public synchronized void terminate() {
-		this.isRunning = false;
-	}
-	
-	/**
-	 * 
-	 * This is our thread that runs on startup to tell the PAP server we are up-and-running.
-	 * 
-	 */
-	@Override
-	public void run() {
-		synchronized(this) {
-			this.isRunning = true;
-		}
-		// get a new logging context for the thread
-		ECOMPLoggingContext loggingContext = new ECOMPLoggingContext(baseLoggingContext);
-		loggingContext.setServiceName("PDP:PAP.register");
-		//are we registered with at least one
-		boolean registered = false;
-		boolean interrupted = false;
-		/*
-		int seconds;
-		try {
-			seconds = Integer.parseInt(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_REGISTER_SLEEP));
-		} catch (NumberFormatException e) {
-			LOGGER.error( XACMLErrorConstants.ERROR_SYSTEM_ERROR +"REGISTER_SLEEP: ", e);
-			seconds = 5;
-		}
-		if (seconds < 5) {
-			seconds = 5;
-		}
-		int retries;
-		try {
-			retries = Integer.parseInt(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_REGISTER_RETRIES));
-		} catch (NumberFormatException e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR +" REGISTER_SLEEP: ", e);
-			retries = -1;
-		}
-		*/
-		PapUrlResolver papUrls = PapUrlResolver.getInstance();
-		//while (! registered && ! interrupted && this.isRunning()) {
-		String tempRootPoliciesProperty = XACMLProperties.getProperty(XACMLProperties.PROP_ROOTPOLICIES);
-		String tempReferencedPoliciesProperty = XACMLProperties.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES);
-		Properties tempPipConfigProperties = new Properties();
-		try(InputStream pipFile = Files.newInputStream(XACMLPdpLoader.getPIPConfig())){
-			tempPipConfigProperties.load(pipFile);
-		} catch(Exception e){
-			LOGGER.error("Failed to open PIP property file", e);
-		}
-		while(papUrls.hasMoreUrls()){
-			String papID = papUrls.getUserId();
-			String papPass = papUrls.getPass();
-			Base64.Encoder encoder = Base64.getEncoder();
-			String encoding = encoder.encodeToString((papID+":"+papPass).getBytes(StandardCharsets.UTF_8));
-			HttpURLConnection connection = null;
-			try {
-				// get a new transaction (request) ID and update the logging context.
-				// each time through the outer loop is considered a new transaction.
-				// each time through the inner loop (which handles redirects) is a
-				// continuation of the same transaction.
-				UUID requestID = UUID.randomUUID();
-				loggingContext.setRequestID(requestID.toString());
-				//PolicyLogger.info("Request Id generated in XACMLPdpRegisterThread under XACML-PDP-REST");
-				loggingContext.transactionStarted();
-				//
-				// Get the list of PAP Servlet URLs from the property file
-				//
-				//String papUrlList = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_URL);
-				//String[] papUrls = papUrlList.split(",");
-				//PapUrlResolver.setPapUrls(papUrls);
-				URL url = new URL(papUrls.getUrl());
-				LOGGER.info("Registering with " + url.toString());
-				//PolicyLogger.info("new transaction (request) ID and update to logging context in XACMLPdpRegisterThread");
-				boolean finished = false;
-				while (! finished) {
-					//
-					// Open up the connection
-					//
-					connection = (HttpURLConnection)url.openConnection();
-					//
-					// Setup our method and headers
-					//
-		            connection.setRequestMethod("POST");
-		            connection.setRequestProperty("Authorization", "Basic " + encoding);
-					connection.setRequestProperty("Accept", "text/x-java-properties");
-		            connection.setRequestProperty("Content-Type", "text/x-java-properties");
-		            connection.setRequestProperty(XACMLRestProperties.PROP_PDP_HTTP_HEADER_ID, XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_ID));
-		            connection.setRequestProperty(XACMLRestProperties.PROP_PDP_HTTP_HEADER_JMX_PORT, XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_JMX_PORT));
-		            connection.setRequestProperty("X-ECOMP-RequestID", requestID.toString());
-		            connection.setUseCaches(false);
-		            //
-		            // Adding this in. It seems the HttpUrlConnection class does NOT
-		            // properly forward our headers for POST re-direction. It does so
-		            // for a GET re-direction.
-		            //
-		            // So we need to handle this ourselves.
-		            //
-		            connection.setInstanceFollowRedirects(false);
-	    			connection.setDoOutput(true);
-	    			connection.setDoInput(true);
-		    		try {
-		    			//
-		    			// Send our current policy configuration
-		    			//
-		    			String lists = XACMLProperties.PROP_ROOTPOLICIES + "=" + tempRootPoliciesProperty;
-		    			lists = lists + "\n" + XACMLProperties.PROP_REFERENCEDPOLICIES + "=" + tempReferencedPoliciesProperty + "\n";
-		    			try (InputStream listsInputStream = new ByteArrayInputStream(lists.getBytes());		    					
-		    					OutputStream os = connection.getOutputStream()) {
-		    				IOUtils.copy(listsInputStream, os);
-
-			    			//
-			    			// Send our current PIP configuration
-			    			//
-			    			//IOUtils.copy(pipInputStream, os);
-		    				tempPipConfigProperties.store(os, "");
-		    			}
-		    		} catch (Exception e) {
-		    			LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR +"Failed to send property file", e);
-		    		}
-		            //
-		            // Do the connect
-		            //
-		            connection.connect();
-		            if (connection.getResponseCode() == 204) {
-		            	LOGGER.info("Success. We are configured correctly.");
-		            	loggingContext.transactionEnded();
-		            	PolicyLogger.audit("Success. We are configured correctly.");
-		            	papUrls.registered();
-		            	finished = true;
-		            	registered = true;		            	
-		            } else if (connection.getResponseCode() == 200) {
-		            	LOGGER.info("Success. We have a new configuration.");
-		            	loggingContext.transactionEnded();
-		            	PolicyLogger.audit("Success. We have a new configuration.");
-		            	papUrls.registered();
-		            	Properties properties = new Properties();
-		            	properties.load(connection.getInputStream());		            	
-		            	LOGGER.info("New properties: " + properties.toString());
-		            	//
-		            	// Queue it
-		            	//
-		            	// The incoming properties does NOT include urls		            
-		            	Properties returnedPolicyProperties = XACMLProperties.getPolicyProperties(properties, false);
-		            	tempRootPoliciesProperty = new String(returnedPolicyProperties.getProperty(XACMLProperties.PROP_ROOTPOLICIES));
-		            	tempReferencedPoliciesProperty = new String(returnedPolicyProperties.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES));		            	
-		            	Properties returnedPipProperties = XACMLProperties.getPipProperties(properties);
-		            	Properties threadSafeReturnedPipProperties = new Properties();
-		            	ByteArrayOutputStream threadSafeReturnedPipPropertiesOs = new ByteArrayOutputStream();
-		            	returnedPipProperties.store(threadSafeReturnedPipPropertiesOs, "");		            	
-		            	InputStream threadSafeReturnedPipPropertiesIs = new ByteArrayInputStream(threadSafeReturnedPipPropertiesOs.toByteArray());
-		            	threadSafeReturnedPipProperties.load(threadSafeReturnedPipPropertiesIs);
-		            	tempPipConfigProperties = threadSafeReturnedPipProperties;
-
-		            	PutRequest req = new PutRequest(returnedPolicyProperties,returnedPipProperties);
-		            	XACMLPdpServlet.queue.offer(req);
-		            	//
-		            	// We are now registered
-		            	//
-		            	finished = true;
-		            	registered=true;
-		            } else if (connection.getResponseCode() >= 300 && connection.getResponseCode()  <= 399) {
-		            	//
-		            	// Re-direction
-		            	//
-		            	String newLocation = connection.getHeaderField("Location");
-		            	if (newLocation == null || newLocation.isEmpty()) {
-		            		LOGGER.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR +"Did not receive a valid re-direction location");
-			            	loggingContext.transactionEnded();
-			            	auditLogger.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR +"Did not receive a valid re-direction location");
-			            	PolicyLogger.audit("Transaction Failed - See Error.log");
-		            		finished = true;
-		            	} else {
-		            		LOGGER.info("New Location: " + newLocation);
-		            		url = new URL(newLocation);
-		            	}
-		            } else {
-		            	LOGGER.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Failed: " + connection.getResponseCode() + "  message: " + connection.getResponseMessage());
-		            	loggingContext.transactionEnded();
-		            	auditLogger.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Failed: " + connection.getResponseCode() + "  message: " + connection.getResponseMessage());
-		            	PolicyLogger.audit("Transaction Failed - See Error.log");
-		            	finished = true;
-		            	papUrls.failed();
-		            }
-				}
-			} catch (Exception e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e);
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-            	loggingContext.transactionEnded();
-				papUrls.failed();
-			} finally {
-				// cleanup the connection
- 				if (connection != null) {
-					try {
-						// For some reason trying to get the inputStream from the connection
-						// throws an exception rather than returning null when the InputStream does not exist.
-						InputStream is = null;
-						try {
-							is = connection.getInputStream();
-						} catch (Exception e1) {
-							LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Failed to get Input Stream: " + e1);
-						}
-						if (is != null) {
-							is.close();
-						}
-
-					} catch (IOException ex) {
-						LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Failed to close connection: " + ex, ex);
-					}
-					connection.disconnect();
-				}
-			}
-
-			papUrls.getNext();
-		}
-		synchronized(this) {
-			this.isRunning = false;
-		}
-		LOGGER.info("Thread exiting...(registered=" + registered + ", interrupted=" + interrupted + ", isRunning=" + this.isRunning() + ", retries=" + "0" + ")");
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpServlet.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpServlet.java
deleted file mode 100644
index bad8e6638..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/XACMLPdpServlet.java
+++ /dev/null
@@ -1,1266 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest;
-
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.lang.reflect.Constructor;
-import java.net.InetAddress;
-import java.net.UnknownHostException;
-import java.nio.file.Files;
-import java.util.Properties;
-import java.util.UUID;
-import java.util.concurrent.BlockingQueue;
-import java.util.concurrent.LinkedBlockingQueue;
-
-import javax.servlet.Servlet;
-import javax.servlet.ServletConfig;
-import javax.servlet.ServletException;
-import javax.servlet.annotation.WebInitParam;
-import javax.servlet.annotation.WebServlet;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.apache.http.entity.ContentType;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.im.AdministrativeStateException;
-import org.openecomp.policy.common.im.ForwardProgressException;
-import org.openecomp.policy.common.im.IntegrityMonitor;
-import org.openecomp.policy.common.im.IntegrityMonitorProperties;
-import org.openecomp.policy.common.im.StandbyStatusException;
-import org.openecomp.policy.common.logging.ECOMPLoggingContext;
-import org.openecomp.policy.common.logging.ECOMPLoggingUtils;
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-import org.openecomp.policy.pdp.rest.jmx.PdpRestMonitor;
-import org.openecomp.policy.rest.XACMLRest;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.pdp.std.functions.PolicyList;
-import org.openecomp.policy.xacml.std.pap.StdPDPStatus;
-
-import com.att.research.xacml.api.Request;
-import com.att.research.xacml.api.Response;
-import com.att.research.xacml.api.pap.PDPStatus.Status;
-import com.att.research.xacml.api.pdp.PDPEngine;
-import com.att.research.xacml.api.pdp.PDPException;
-import com.att.research.xacml.std.dom.DOMRequest;
-import com.att.research.xacml.std.dom.DOMResponse;
-import com.att.research.xacml.std.json.JSONRequest;
-import com.att.research.xacml.std.json.JSONResponse;
-import com.att.research.xacml.util.XACMLProperties;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-/**
- * Servlet implementation class XacmlPdpServlet
- * 
- * This is an implementation of the XACML 3.0 RESTful Interface with added features to support
- * simple PAP RESTful API for policy publishing and PIP configuration changes.
- * 
- * If you are running this the first time, then we recommend you look at the xacml.pdp.properties file.
- * This properties file has all the default parameter settings. If you are running the servlet as is,
- * then we recommend setting up you're container to run it on port 8080 with context "/pdp". Wherever
- * the default working directory is set to, a "config" directory will be created that holds the policy
- * and pip cache. This setting is located in the xacml.pdp.properties file.
- * 
- * When you are ready to customize, you can create a separate xacml.pdp.properties on you're local file
- * system and setup the parameters as you wish. Just set the Java VM System variable to point to that file:
- * 
- * -Dxacml.properties=/opt/app/xacml/etc/xacml.pdp.properties
- * 
- * Or if you only want to change one or two properties, simply set the Java VM System variable for that property.
- * 
- * -Dxacml.rest.pdp.register=false
- *
- *
- */
-@WebServlet(
-		description = "Implements the XACML PDP RESTful API and client PAP API.", 
-		urlPatterns = { "/" }, 
-		loadOnStartup=1,
-		initParams = { 
-				@WebInitParam(name = "XACML_PROPERTIES_NAME", value = "xacml.pdp.properties", description = "The location of the PDP xacml.pdp.properties file holding configuration information.")
-		})
-public class XACMLPdpServlet extends HttpServlet implements Runnable {
-	private static final long serialVersionUID = 1L;
-	private static final String DEFAULT_MAX_CONTENT_LENGTH = "999999999"; //32767
-	private static final String CREATE_UPDATE_POLICY_SERVICE = "org.openecomp.policy.pdp.rest.api.services.CreateUpdatePolicyServiceImpl";
-	//
-	// Our application debug log
-	//
-	private static final Log logger	= LogFactory.getLog(XACMLPdpServlet.class);
-	//
-	// This logger is specifically only for Xacml requests and their corresponding response.
-	// It's output ideally should be sent to a separate file from the application logger.
-	//
-	private static final Log requestLogger = LogFactory.getLog("xacml.request");
-	// 
-	// audit logger
-	private static final Log auditLogger = LogFactory.getLog("auditLogger");
-
-	private static final PdpRestMonitor monitor = PdpRestMonitor.getSingleton();
-
-	//
-	// This thread may getting invoked on startup, to let the PAP know
-	// that we are up and running.
-	//
-	private Thread registerThread = null;
-	private XACMLPdpRegisterThread registerRunnable = null;
-	//
-	// This is our PDP engine pointer. There is a synchronized lock used
-	// for access to the pointer. In case we are servicing PEP requests while
-	// an update is occurring from the PAP.
-	//
-	private static PDPEngine pdpEngine	= null;
-	private static final Object pdpEngineLock = new Object();
-	//
-	// This is our PDP's status. What policies are loaded (or not) and
-	// what PIP configurations are loaded (or not).
-	// There is a synchronized lock used for access to the object.
-	//
-	private static volatile StdPDPStatus status = new StdPDPStatus();
-	private static final Object pdpStatusLock = new Object();
-	private static Constructor<?> createUpdatePolicyConstructor;
-
-	private static final String ENVIORNMENT_HEADER = "Environment";
-	private static String environment = null;
-	//
-	// Queue of PUT requests
-	//
-	public static class PutRequest {
-		private Properties policyProperties = null;
-		private Properties pipConfigProperties = null;
-
-		PutRequest(Properties policies, Properties pips) {
-			this.policyProperties = policies;
-			this.pipConfigProperties = pips;
-		}
-	}
-	protected static volatile BlockingQueue<PutRequest> queue = null;
-	// For notification Delay.
-	private static int notificationDelay = 0;
-	public static int getNotificationDelay(){
-		return XACMLPdpServlet.notificationDelay;
-	}
-
-	private static String pdpResourceName;
-	private static String[] dependencyNodes = null;
-
-	//
-	// This is our configuration thread that attempts to load
-	// a new configuration request.
-	//
-	private Thread configThread = null;
-	private volatile boolean configThreadTerminate = false;
-	private ECOMPLoggingContext baseLoggingContext = null;
-	private IntegrityMonitor im;
-	/**
-	 * Default constructor. 
-	 */
-	public XACMLPdpServlet() {
-		//Default constructor.
-	}
-
-	/**
-	 * @see Servlet#init(ServletConfig)
-	 */
-	@Override
-	public void init(ServletConfig config) throws ServletException {
-		String createUpdateResourceName = null;
-		String dependencyGroups = null;
-		//
-		// Initialize
-		//
-		XACMLRest.xacmlInit(config);
-		// Load the Notification Delay. 
-		try{
-			XACMLPdpServlet.notificationDelay = Integer.parseInt(XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_DELAY));
-		}catch(Exception e){
-			logger.info("Notification Delay Not set. Keeping it 0 as default."+e);
-		}
-		// Load Queue size. 
-		int queueSize = 5; // Set default Queue Size here. 
-		queueSize = Integer.parseInt(XACMLProperties.getProperty("REQUEST_BUFFER_SIZE",String.valueOf(queueSize)));
-		queue = new LinkedBlockingQueue<PutRequest>(queueSize);
-		// Load our engine - this will use the latest configuration
-		// that was saved to disk and set our initial status object.
-		//
-		PDPEngine engine = XACMLPdpLoader.loadEngine(XACMLPdpServlet.status, null, null);
-		if (engine != null) {
-			synchronized(pdpEngineLock) {
-				pdpEngine = engine;
-			}
-		}
-		//
-		// Logging stuff....
-		//
-		baseLoggingContext = new ECOMPLoggingContext();
-		// fixed data that will be the same in all logging output goes here
-		try {
-			String ipaddress = InetAddress.getLocalHost().getHostAddress();
-			baseLoggingContext.setServer(ipaddress);
-		} catch (UnknownHostException e) {
-			logger.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get hostname for logging"+e);
-		}
-
-		Properties properties;
-		try {
-			properties = XACMLProperties.getProperties();
-		} catch (IOException e) {
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e,
-					"Error loading properties with: XACMLProperties.getProperties()");
-			throw new ServletException(e.getMessage(), e.getCause());
-		}
-		if(properties.getProperty(XACMLRestProperties.PDP_RESOURCE_NAME)==null){
-			XACMLProperties.reloadProperties();
-			try {
-				properties = XACMLProperties.getProperties();
-			} catch (IOException e) {
-				PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e,
-						"Error loading properties with: XACMLProperties.getProperties()");
-				throw new ServletException(e.getMessage(), e.getCause());
-			}
-			PolicyLogger.info("\n Properties Given : \n" + properties.toString());
-		}
-		pdpResourceName = properties.getProperty(XACMLRestProperties.PDP_RESOURCE_NAME);
-		if(pdpResourceName == null){
-			PolicyLogger.error(MessageCodes.MISS_PROPERTY_ERROR, XACMLRestProperties.PDP_RESOURCE_NAME, "xacml.pdp");
-			throw new ServletException("pdpResourceName is null");
-		}
-
-		dependencyGroups = properties.getProperty(IntegrityMonitorProperties.DEPENDENCY_GROUPS);
-		if(dependencyGroups == null){
-			PolicyLogger.error(MessageCodes.MISS_PROPERTY_ERROR, IntegrityMonitorProperties.DEPENDENCY_GROUPS, "xacml.pdp");
-			throw new ServletException("dependency_groups is null");
-		}
-		// dependency_groups is a semicolon-delimited list of groups, and
-		// each group is a comma-separated list of nodes. For our purposes
-		// we just need a list of dependencies without regard to grouping,
-		// so split the list into nodes separated by either comma or semicolon.
-		dependencyNodes = dependencyGroups.split("[;,]");
-		for (int i = 0 ; i < dependencyNodes.length ; i++){
-			dependencyNodes[i] = dependencyNodes[i].trim();
-		}
-
-		// CreateUpdatePolicy ResourceName  
-		createUpdateResourceName = properties.getProperty("createUpdatePolicy.impl.className", CREATE_UPDATE_POLICY_SERVICE);
-		setCreateUpdatePolicyConstructor(createUpdateResourceName);
-
-		// Create an IntegrityMonitor
-		try {
-			logger.info("Creating IntegrityMonitor");
-			im = IntegrityMonitor.getInstance(pdpResourceName, properties);
-		} catch (Exception e) { 
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "Failed to create IntegrityMonitor" +e);
-			throw new ServletException(e);
-		}
-
-		environment = XACMLProperties.getProperty("ENVIRONMENT", "DEVL");
-		//
-		// Kick off our thread to register with the PAP servlet.
-		//
-		if (Boolean.parseBoolean(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_REGISTER))) {
-			this.registerRunnable = new XACMLPdpRegisterThread(baseLoggingContext);
-			this.registerThread = new Thread(this.registerRunnable);
-			this.registerThread.start();
-		}
-		//
-		// This is our thread that manages incoming configuration
-		// changes.
-		//
-		this.configThread = new Thread(this);
-		this.configThread.start();
-	}
-
-	/**
-	 * @see Servlet#destroy()
-	 */
-	@Override
-	public void destroy() {
-		super.destroy();
-		logger.info("Destroying....");
-		//
-		// Make sure the register thread is not running
-		//
-		if (this.registerRunnable != null) {
-			try {
-				this.registerRunnable.terminate();
-				if (this.registerThread != null) {
-					this.registerThread.interrupt();
-					this.registerThread.join();
-				}
-			} catch (InterruptedException e) {
-				logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e);
-				PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "");
-			}
-		}
-		//
-		// Make sure the configure thread is not running
-		//
-		this.configThreadTerminate = true;
-		try {
-			this.configThread.interrupt();
-			this.configThread.join();
-		} catch (InterruptedException e) {
-			logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e);
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "");
-		}
-		logger.info("Destroyed.");
-	}
-
-	/**
-	 * PUT - The PAP engine sends configuration information using HTTP PUT request.
-	 * 
-	 * One parameter is expected:
-	 * 
-	 * config=[policy|pip|all]
-	 * 
-	 * 	policy - Expect a properties file that contains updated lists of the root and referenced policies that the PDP should
-	 * 			 be using for PEP requests.
-	 * 
-	 * 		Specifically should AT LEAST contain the following properties:
-	 * 		xacml.rootPolicies
-	 * 		xacml.referencedPolicies
-	 * 
-	 * 		In addition, any relevant information needed by the PDP to load or retrieve the policies to store in its cache.
-	 *
-	 * 		EXAMPLE:
-	 *	 		xacml.rootPolicies=PolicyA.1, PolicyB.1
-	 *
-	 *			PolicyA.1.url=http://localhost:9090/PAP?id=b2d7b86d-d8f1-4adf-ba9d-b68b2a90bee1&version=1
-	 *			PolicyB.1.url=http://localhost:9090/PAP/id=be962404-27f6-41d8-9521-5acb7f0238be&version=1
-	 *	
-	 *			xacml.referencedPolicies=RefPolicyC.1, RefPolicyD.1
-	 *
-	 *			RefPolicyC.1.url=http://localhost:9090/PAP?id=foobar&version=1
-	 *			RefPolicyD.1.url=http://localhost:9090/PAP/id=example&version=1
-	 *	
-	 * pip - Expect a properties file that contain PIP engine configuration properties.
-	 * 
-	 *  		Specifically should AT LEAST the following property:
-	 * 			xacml.pip.engines
-	 * 
-	 * 		In addition, any relevant information needed by the PDP to load and configure the PIPs.
-	 * 
-	 * 		EXAMPLE:
-	 * 			xacml.pip.engines=foo,bar
-	 * 
-	 * 			foo.classname=com.foo
-	 * 			foo.sample=abc
-	 * 			foo.example=xyz
-	 * 			......
-	 * 
-	 * 			bar.classname=com.bar
-	 * 			......
-	 * 
-	 * all - Expect ALL new configuration properties for the PDP
-	 * 
-	 * @see HttpServlet#doPut(HttpServletRequest request, HttpServletResponse response)
-	 */
-	@Override
-	protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-		ECOMPLoggingContext loggingContext = ECOMPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext);
-		loggingContext.transactionStarted();
-		if ((loggingContext.getRequestID() == null) || "".equals(loggingContext.getRequestID())){
-			UUID requestID = UUID.randomUUID();
-			loggingContext.setRequestID(requestID.toString());
-			PolicyLogger.info("requestID not provided in call to XACMLPdpSrvlet (doPut) so we generated one");
-		} else {
-			PolicyLogger.info("requestID was provided in call to XACMLPdpSrvlet (doPut)");
-		}
-		loggingContext.metricStarted();
-		loggingContext.metricEnded();
-		PolicyLogger.metrics("Metric example posted here - 1 of 2");
-		loggingContext.metricStarted();
-		loggingContext.metricEnded();
-		PolicyLogger.metrics("Metric example posted here - 2 of 2");
-		//
-		// Dump our request out
-		//
-		if (logger.isDebugEnabled()) {
-			XACMLRest.dumpRequest(request);
-		}
-
-		try {
-			im.startTransaction();
-		}
-		catch (AdministrativeStateException | StandbyStatusException e) {
-			String message = e.toString();
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message + e);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			return;
-		}
-		//
-		// What is being PUT?
-		//
-		String cache = request.getParameter("cache");
-		//
-		// Should be a list of policy and pip configurations in Java properties format
-		//
-		if (cache != null && request.getContentType().equals("text/x-java-properties")) {
-			loggingContext.setServiceName("PDP.putConfig");
-			try{
-				if (request.getContentLength() > Integer.parseInt(XACMLProperties.getProperty("MAX_CONTENT_LENGTH", DEFAULT_MAX_CONTENT_LENGTH))) {
-					String message = "Content-Length larger than server will accept.";
-					logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + message);
-					loggingContext.transactionEnded();
-					PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, message);
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-					im.endTransaction();
-					return;
-				}
-				this.doPutConfig(cache, request, response, loggingContext);
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction ended");
-
-				im.endTransaction();
-			}catch(Exception e){
-				logger.error("Exception Occured while getting Max Content lenght"+e);
-			}
-		} else {
-			String message = "Invalid cache: '" + cache + "' or content-type: '" + request.getContentType() + "'";
-			logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + message);
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-	}
-
-	protected void doPutConfig(String config, HttpServletRequest request, HttpServletResponse response, ECOMPLoggingContext loggingContext)  throws ServletException, IOException {
-		try {
-			// prevent multiple configuration changes from stacking up
-			if (XACMLPdpServlet.queue.remainingCapacity() <= 0) {
-				logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Queue capacity reached");
-				PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, "Queue capacity reached");
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				response.sendError(HttpServletResponse.SC_CONFLICT, "Multiple configuration changes waiting processing.");
-				return;
-			}
-			//
-			// Read the properties data into an object.
-			//
-			Properties newProperties = new Properties();
-			newProperties.load(request.getInputStream());
-			// should have something in the request
-			if (newProperties.size() == 0) {
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "No properties in PUT");
-				PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "No properties in PUT");
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, "PUT must contain at least one property");
-				return;
-			}
-			//
-			// Which set of properties are they sending us? Whatever they send gets
-			// put on the queue (if there is room).
-			// For audit logging purposes, we consider the transaction done once the
-			// the request gets put on the queue.
-			//
-			if (config.equals("policies")) {
-				newProperties = XACMLProperties.getPolicyProperties(newProperties, true);
-				if (newProperties.size() == 0) {
-					logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "No policy properties in PUT");
-					PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "No policy properties in PUT");
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					response.sendError(HttpServletResponse.SC_BAD_REQUEST, "PUT with cache=policies must contain at least one policy property");
-					return;
-				}
-				XACMLPdpServlet.queue.offer(new PutRequest(newProperties, null));
-				loggingContext.transactionEnded();
-				auditLogger.info("Success");
-				PolicyLogger.audit("Success");
-			} else if (config.equals("pips")) {
-				newProperties = XACMLProperties.getPipProperties(newProperties);
-				if (newProperties.size() == 0) {
-					logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "No pips properties in PUT");
-					PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "No pips properties in PUT");
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					response.sendError(HttpServletResponse.SC_BAD_REQUEST, "PUT with cache=pips must contain at least one pip property");
-					return;
-				}
-				XACMLPdpServlet.queue.offer(new PutRequest(null, newProperties));
-				loggingContext.transactionEnded();
-				auditLogger.info("Success");
-				PolicyLogger.audit("Success");
-			} else if (config.equals("all")) {
-				Properties newPolicyProperties = XACMLProperties.getPolicyProperties(newProperties, true);
-				if (newPolicyProperties.size() == 0) {
-					logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "No policy properties in PUT");
-					PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "No policy properties in PUT");
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					response.sendError(HttpServletResponse.SC_BAD_REQUEST, "PUT with cache=all must contain at least one policy property");
-					return;
-				}
-				Properties newPipProperties = XACMLProperties.getPipProperties(newProperties);
-				if (newPipProperties.size() == 0) {
-					logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "No pips properties in PUT");
-					PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "No pips properties in PUT");
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					response.sendError(HttpServletResponse.SC_BAD_REQUEST, "PUT with cache=all must contain at least one pip property");
-					return;
-				}
-				XACMLPdpServlet.queue.offer(new PutRequest(newPolicyProperties, newPipProperties));
-				loggingContext.transactionEnded();
-				auditLogger.info("Success");
-				PolicyLogger.audit("Success");
-			} else {
-				//
-				// Invalid value
-				//
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid config value: " + config);
-				PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "Invalid config value: " + config);
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, "Config must be one of 'policies', 'pips', 'all'");
-				return;
-			}
-		} catch (Exception e) {
-			logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Failed to process new configuration.", e);
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "Failed to process new configuration");
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage());
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			return;
-		}
-
-	}
-
-	/**
-	 * Parameters: type=hb|config|Status
-	 * 
-	 * 1. HeartBeat Status 
-	 * HeartBeat
-	 * 		OK - All Policies are Loaded, All PIPs are Loaded
-	 *  	LOADING_IN_PROGRESS - Currently loading a new policy set/pip configuration
-	 *  	LAST_UPDATE_FAILED - Need to track the items that failed during last update
-	 *  	LOAD_FAILURE - ??? Need to determine what information is sent and how 
-	 * 2. Configuration
-	 * 3. Status
-	 * 		return the StdPDPStatus object in the Response content
-	 * 
-	 * 
-	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
-	 */
-	@Override
-	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-		ECOMPLoggingContext loggingContext = ECOMPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext);
-		loggingContext.transactionStarted();
-		if ((loggingContext.getRequestID() == null) || (loggingContext.getRequestID() == "")){
-			UUID requestID = UUID.randomUUID();
-			loggingContext.setRequestID(requestID.toString());
-			PolicyLogger.info("requestID not provided in call to XACMLPdpSrvlet (doGet) so we generated one");
-		} else {
-			PolicyLogger.info("requestID was provided in call to XACMLPdpSrvlet (doGet)");
-		}
-		loggingContext.metricStarted();
-		loggingContext.metricEnded();
-		PolicyLogger.metrics("Metric example posted here - 1 of 2");
-		loggingContext.metricStarted();
-		loggingContext.metricEnded();
-		PolicyLogger.metrics("Metric example posted here - 2 of 2");
-
-		XACMLRest.dumpRequest(request);
-
-		String pathInfo = request.getRequestURI();
-		if (pathInfo != null){
-			// health check from Global Site Selector (iDNS).
-			// DO NOT do a im.startTransaction for the test request
-			if (pathInfo.equals("/pdp/test")) {
-				loggingContext.setServiceName("iDNS:PDP.test");
-				try {
-					im.evaluateSanity();
-					//If we make it this far, all is well
-					String message = "GET:/pdp/test called and PDP " + pdpResourceName + " is OK";
-					PolicyLogger.debug(message);
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Success");
-					response.setStatus(HttpServletResponse.SC_OK);
-					return;
-				} catch (ForwardProgressException fpe){
-					//No forward progress is being made
-					String message = "GET:/pdp/test called and PDP " + pdpResourceName + " is not making forward progress."
-							+ " Exception Message: " + fpe.getMessage();
-					PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message + fpe);
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					try{
-						response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-					}catch(Exception e1){
-						logger.error("Exception occured while sending error in response" +e1);
-					}
-					return;
-				}catch (AdministrativeStateException ase){
-					//Administrative State is locked
-					String message = "GET:/pdp/test called and PDP " + pdpResourceName + " Administrative State is LOCKED "
-							+ " Exception Message: " + ase.getMessage();
-					PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message + ase);
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					try{
-						response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-					}catch(Exception e1){
-						logger.error("Exception occured while sending error in response" +e1);
-					}
-					return;
-				}catch (StandbyStatusException sse){
-					//Administrative State is locked
-					String message = "GET:/pdp/test called and PDP " + pdpResourceName + " Standby Status is NOT PROVIDING SERVICE "
-							+ " Exception Message: " + sse.getMessage();
-					PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message + sse);
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					try{
-						response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-					}catch(Exception e1){
-						logger.error("Exception occured while sending error in response" +e1);
-					}
-					return;
-				} catch (Exception e) {
-					//A subsystem is not making progress or is not responding
-					String eMsg = e.getMessage();
-					if(eMsg == null){
-						eMsg = "No Exception Message";
-					}
-					String message = "GET:/pdp/test called and PDP " + pdpResourceName + " has had a subsystem failure."
-							+ " Exception Message: " + eMsg;
-					PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message );
-					//Get the specific list of subsystems that failed
-					String failedNodeList = null;
-					for(String node : dependencyNodes){
-						if(eMsg.contains(node)){
-							if(failedNodeList == null){
-								failedNodeList = node;
-							}else{
-								failedNodeList = failedNodeList.concat(","+node);
-							}
-						}
-					}
-					if(failedNodeList == null){
-						failedNodeList = "UnknownSubSystem";
-					}
-					response.addHeader("X-ECOMP-SubsystemFailure", failedNodeList);
-					try{
-						response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-					}catch(Exception e1){
-						logger.error("Exception occured while sending error in response" +e1);
-					}
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log" + e);
-					return;
-				}
-			}
-		}
-
-		try {
-			im.startTransaction();
-		}
-		catch (AdministrativeStateException | StandbyStatusException e) {
-			String message = e.toString();
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log" +e);
-			try{
-				response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			return;
-		}
-		//
-		// What are they requesting?
-		//
-		boolean returnHB = false;
-		response.setHeader("Cache-Control", "no-cache");
-		String type = request.getParameter("type");
-		// type might be null, so use equals on string constants
-		if ("config".equals(type)) {
-			loggingContext.setServiceName("PDP.getConfig");
-			response.setContentType("text/x-java-properties");
-			try {
-				String lists = XACMLProperties.PROP_ROOTPOLICIES + "=" + XACMLProperties.getProperty(XACMLProperties.PROP_ROOTPOLICIES, "");
-				lists = lists + "\n" + XACMLProperties.PROP_REFERENCEDPOLICIES + "=" + XACMLProperties.getProperty(XACMLProperties.PROP_REFERENCEDPOLICIES, "") + "\n";
-				try (InputStream listInputStream = new ByteArrayInputStream(lists.getBytes());
-						InputStream pipInputStream = Files.newInputStream(XACMLPdpLoader.getPIPConfig());
-						OutputStream os = response.getOutputStream()) {
-					IOUtils.copy(listInputStream, os);
-					IOUtils.copy(pipInputStream, os);
-				}
-				loggingContext.transactionEnded();
-				auditLogger.info("Success");
-				PolicyLogger.audit("Success");
-				response.setStatus(HttpServletResponse.SC_OK);
-			} catch (Exception e) {
-				logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Failed to copy property file", e);
-				PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "Failed to copy property file");
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				try{
-					response.sendError(400, "Failed to copy Property file");
-				}catch(Exception e1){
-					logger.error("Exception occured while sending error in response" +e1);
-				}
-			}
-
-		} else if ("hb".equals(type)) {
-			returnHB = true;
-			response.setStatus(HttpServletResponse.SC_NO_CONTENT);
-
-		} else if ("Status".equals(type)) {
-			loggingContext.setServiceName("PDP.getStatus");
-			// convert response object to JSON and include in the response
-			synchronized(pdpStatusLock) {
-				ObjectMapper mapper = new ObjectMapper();
-				try{
-					mapper.writeValue(response.getOutputStream(),  status);
-				}catch(Exception e1){
-					logger.error("Exception occured while writing output stream" +e1);
-				}
-			}
-			response.setStatus(HttpServletResponse.SC_OK);
-			loggingContext.transactionEnded();
-			auditLogger.info("Success");
-			PolicyLogger.audit("Success");
-
-		} else {
-			logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid type value: " + type);
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "Invalid type value: " + type);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, "type not 'config' or 'hb'");
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-		}
-		if (returnHB) {
-			synchronized(pdpStatusLock) {
-				response.addHeader(XACMLRestProperties.PROP_PDP_HTTP_HEADER_HB, status.getStatus().toString());
-			}
-		}
-		loggingContext.transactionEnded();
-		PolicyLogger.audit("Transaction Ended");
-		im.endTransaction();
-
-	}
-
-	/**
-	 * POST - We expect XACML requests to be posted by PEP applications. They can be in the form of XML or JSON according
-	 * to the XACML 3.0 Specifications for both.
-	 * 
-	 * 
-	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
-	 */
-	@Override
-	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-
-		ECOMPLoggingContext loggingContext = ECOMPLoggingUtils.getLoggingContextForRequest(request, baseLoggingContext);
-		loggingContext.transactionStarted();
-		loggingContext.setServiceName("PDP.decide");
-		if ((loggingContext.getRequestID() == null) || ("".equals(loggingContext.getRequestID()))){
-			UUID requestID = UUID.randomUUID();
-			loggingContext.setRequestID(requestID.toString());
-			PolicyLogger.info("requestID not provided in call to XACMLPdpSrvlet (doPost) so we generated one");
-		} else {
-			PolicyLogger.info("requestID was provided in call to XACMLPdpSrvlet (doPost)");
-		}
-		loggingContext.metricStarted();
-		loggingContext.metricEnded();
-		PolicyLogger.metrics("Metric example posted here - 1 of 2");
-		loggingContext.metricStarted();
-		loggingContext.metricEnded();
-		PolicyLogger.metrics("Metric example posted here - 2 of 2");
-		monitor.pdpEvaluationAttempts();
-
-		try {
-			im.startTransaction();
-		}
-		catch (AdministrativeStateException | StandbyStatusException e) {
-			String message = e.toString();
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message + e);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			return;
-		}
-		//
-		// no point in doing any work if we know from the get-go that we cannot do anything with the request
-		//
-		if (status.getLoadedRootPolicies().isEmpty()) {
-			logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Request from PEP at " + request.getRequestURI() + " for service when PDP has No Root Policies loaded");
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, "Request from PEP at " + request.getRequestURI() + " for service when PDP has No Root Policies loaded");
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_SERVICE_UNAVAILABLE);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-
-		XACMLRest.dumpRequest(request);
-		//
-		// Set our no-cache header
-		//
-		response.setHeader("Cache-Control", "no-cache");
-		//
-		// They must send a Content-Type
-		//
-		if (request.getContentType() == null) {
-			logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Must specify a Content-Type");
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, "Must specify a Content-Type");
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, "no content-type given");
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-		//
-		// Limit the Content-Length to something reasonable
-		//
-		try{
-			if (request.getContentLength() > Integer.parseInt(XACMLProperties.getProperty("MAX_CONTENT_LENGTH", "32767"))) {
-				String message = "Content-Length larger than server will accept.";
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + message);
-				PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, message);
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-				im.endTransaction();
-				return;
-			}
-		}catch(Exception e){
-			logger.error("Exception occured while getting max content length"+e);
-		}
-		
-		if (request.getContentLength() <= 0) {
-			String message = "Content-Length is negative";
-			logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + message);
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, message);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-		ContentType contentType = null;
-		try {
-			contentType = ContentType.parse(request.getContentType());
-		}
-		catch (Exception e) {
-			String message = "Parsing Content-Type: " + request.getContentType() + ", error=" + e.getMessage();
-			logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + message, e);
-			loggingContext.transactionEnded();
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, message);
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-		//
-		// What exactly did they send us?
-		//
-		String incomingRequestString = null;
-		Request pdpRequest = null;
-		if (contentType.getMimeType().equalsIgnoreCase(ContentType.APPLICATION_JSON.getMimeType()) ||
-				contentType.getMimeType().equalsIgnoreCase(ContentType.APPLICATION_XML.getMimeType()) ||
-				contentType.getMimeType().equalsIgnoreCase("application/xacml+xml") ) {
-			//
-			// Read in the string
-			//
-			StringBuilder buffer = new StringBuilder();
-			BufferedReader reader = new BufferedReader(new InputStreamReader(request.getInputStream()));
-			String line;
-			try{
-				while((line = reader.readLine()) != null){
-					buffer.append(line);
-				}
-			}catch(Exception e){
-				logger.error("Exception Occured while reading line"+e);
-			}
-			
-			incomingRequestString = buffer.toString();
-			logger.info(incomingRequestString);
-			//
-			// Parse into a request
-			//
-			try {
-				if (contentType.getMimeType().equalsIgnoreCase(ContentType.APPLICATION_JSON.getMimeType())) {
-					pdpRequest = JSONRequest.load(incomingRequestString);
-				} else if (	contentType.getMimeType().equalsIgnoreCase(ContentType.APPLICATION_XML.getMimeType()) ||
-						contentType.getMimeType().equalsIgnoreCase("application/xacml+xml")) {
-					pdpRequest = DOMRequest.load(incomingRequestString);
-				}
-			}
-			catch(Exception e) {
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Could not parse request", e);
-				PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, e, "Could not parse request");
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				try{
-					response.sendError(HttpServletResponse.SC_BAD_REQUEST, e.getMessage());
-				}catch(Exception e1){
-					logger.error("Exception occured while sending error in response" +e1);
-				}
-				im.endTransaction();
-				return;
-			}
-		} else {
-			String message = "unsupported content type" + request.getContentType();
-			logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + message);
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, message);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-		//
-		// Did we successfully get and parse a request?
-		//
-		if (pdpRequest == null || pdpRequest.getRequestAttributes() == null || pdpRequest.getRequestAttributes().size() <= 0) {
-			String message = "Zero Attributes found in the request";
-			logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + message);
-			PolicyLogger.error(MessageCodes.ERROR_DATA_ISSUE, message);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_BAD_REQUEST, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			im.endTransaction();
-			return;
-		}
-		//
-		// Run it
-		//
-		try {
-			//
-			// Authenticating the Request here. 
-			//
-			if(!authorizeRequest(request)){
-				String message = "PEP not Authorized for making this Request!! \n Contact Administrator for this Scope. ";
-				logger.error(XACMLErrorConstants.ERROR_PERMISSIONS + message );
-				PolicyLogger.error(MessageCodes.ERROR_PERMISSIONS, message);
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				response.sendError(HttpServletResponse.SC_FORBIDDEN, message);
-				im.endTransaction();
-				return;
-			}
-			//
-			// Get the pointer to the PDP Engine
-			//
-			PDPEngine myEngine = null;
-			synchronized(pdpEngineLock) {
-				myEngine = XACMLPdpServlet.pdpEngine;
-			}
-			if (myEngine == null) {
-				String message = "No engine loaded.";
-				logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + message);
-				PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message);
-				loggingContext.transactionEnded();
-				PolicyLogger.audit("Transaction Failed - See Error.log");
-				response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-				im.endTransaction();
-				return;
-			}
-			//
-			// Send the request and save the response
-			//
-			long lTimeStart;
-			long lTimeEnd;
-			Response pdpResponse	= null;
-
-			synchronized(pdpEngineLock) {
-				myEngine = XACMLPdpServlet.pdpEngine;
-				try {
-					PolicyList.clearPolicyList();
-					lTimeStart = System.currentTimeMillis();		
-					pdpResponse	= myEngine.decide(pdpRequest);
-					lTimeEnd = System.currentTimeMillis();
-				} catch (PDPException e) {
-					String message = "Exception during decide: " + e.getMessage();
-					logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + message +e);
-					PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, message);
-					loggingContext.transactionEnded();
-					PolicyLogger.audit("Transaction Failed - See Error.log");
-					try{
-						response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-					}catch(Exception e1){
-						logger.error("Exception occured while sending error in response" +e1);
-					}
-					im.endTransaction();
-					return;
-				}
-			}
-			monitor.computeLatency(lTimeEnd - lTimeStart);	
-			requestLogger.info(lTimeStart + "=" + incomingRequestString);
-			for(String policy : PolicyList.getpolicyList()){
-				monitor.policyCountAdd(policy, 1);
-			}
-
-
-			logger.info("PolicyID triggered in Request: " + PolicyList.getpolicyList());
-
-			//need to go through the list and find out if the value is unique and then add it other wise 
-			//			monitor.policyCountAdd(PolicyList.getpolicyList(), 1);
-
-			if (logger.isDebugEnabled()) {
-				logger.debug("Request time: " + (lTimeEnd - lTimeStart) + "ms");
-			}
-			//
-			// Convert Response to appropriate Content-Type
-			//
-			if (pdpResponse == null) {
-				requestLogger.info(lTimeStart + "=" + "{}");
-				try{
-					throw new PDPException("Failed to get response from PDP engine.");
-				}catch(Exception e1){
-					logger.error("Exception occured while throwing Exception" +e1);
-				}
-			}
-			//
-			// Set our content-type
-			//
-			response.setContentType(contentType.getMimeType());
-			//
-			// Convert the PDP response object to a String to
-			// return to our caller as well as dump to our loggers.
-			//
-			String outgoingResponseString = "";
-			try{
-				if (contentType.getMimeType().equalsIgnoreCase(ContentType.APPLICATION_JSON.getMimeType())) {
-					//
-					// Get it as a String. This is not very efficient but we need to log our
-					// results for auditing.
-					//
-					outgoingResponseString = JSONResponse.toString(pdpResponse, logger.isDebugEnabled());
-					if (logger.isDebugEnabled()) {
-						logger.debug(outgoingResponseString);
-						//
-						// Get rid of whitespace
-						//
-						outgoingResponseString = JSONResponse.toString(pdpResponse, false);
-					}
-				} else if (	contentType.getMimeType().equalsIgnoreCase(ContentType.APPLICATION_XML.getMimeType()) ||
-						contentType.getMimeType().equalsIgnoreCase("application/xacml+xml")) {
-					//
-					// Get it as a String. This is not very efficient but we need to log our
-					// results for auditing.
-					//
-					outgoingResponseString = DOMResponse.toString(pdpResponse, logger.isDebugEnabled());
-					if (logger.isDebugEnabled()) {
-						logger.debug(outgoingResponseString);
-						//
-						// Get rid of whitespace
-						//
-						outgoingResponseString = DOMResponse.toString(pdpResponse, false);
-					}
-				}	
-				//	adding the jmx values for NA, Permit and Deny
-				//
-				if (outgoingResponseString.contains("NotApplicable") || outgoingResponseString.contains("Decision not a Permit")){
-					monitor.pdpEvaluationNA();
-				}
-
-				if (outgoingResponseString.contains("Permit") && !outgoingResponseString.contains("Decision not a Permit")){
-					monitor.pdpEvaluationPermit();
-				}
-
-				if (outgoingResponseString.contains("Deny")){
-					monitor.pdpEvaluationDeny();
-				}
-				//
-				// lTimeStart is used as an ID within the requestLogger to match up
-				// request's with responses.
-				//
-				requestLogger.info(lTimeStart + "=" + outgoingResponseString);
-				response.getWriter().print(outgoingResponseString);
-			}catch(Exception e){
-				logger.error("Exception Occured"+e );
-			}
-		}
-		catch (Exception e) {
-			String message = "Exception executing request: " + e;
-			logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + message, e);
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, message);
-			loggingContext.transactionEnded();
-			PolicyLogger.audit("Transaction Failed - See Error.log");
-			try{
-				response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, message);
-			}catch(Exception e1){
-				logger.error("Exception occured while sending error in response" +e1);
-			}
-			return;
-		}
-
-		monitor.pdpEvaluationSuccess();
-		response.setStatus(HttpServletResponse.SC_OK);
-
-		loggingContext.transactionEnded();
-		auditLogger.info("Success");
-		PolicyLogger.audit("Success");
-
-	}
-
-	/*
-	 * Added for Authorizing the PEP Requests for Environment check. 
-	 */
-	private boolean authorizeRequest(HttpServletRequest request) {
-		// Get the client Credentials from the Request header. 
-		HttpServletRequest httpServletRequest = request;
-		String clientCredentials = httpServletRequest.getHeader(ENVIORNMENT_HEADER);
-		if(clientCredentials!=null && clientCredentials.equalsIgnoreCase(environment)){
-			return true;
-		}else{
-			return false;
-		}
-	}
-
-	@Override
-	public void run() {
-		//
-		// Keep running until we are told to terminate
-		//
-		try {
-			// variable not used, but constructor has needed side-effects so don't remove:
-			while (! this.configThreadTerminate) {
-				PutRequest request = XACMLPdpServlet.queue.take();
-				StdPDPStatus newStatus = new StdPDPStatus();
-				
-				PDPEngine newEngine = null;
-				synchronized(pdpStatusLock) {
-					XACMLPdpServlet.status.setStatus(Status.UPDATING_CONFIGURATION);
-					newEngine = XACMLPdpLoader.loadEngine(newStatus, request.policyProperties, request.pipConfigProperties);
-				}
-				if (newEngine != null) {
-					synchronized(XACMLPdpServlet.pdpEngineLock) {
-						XACMLPdpServlet.pdpEngine = newEngine;
-						try {
-							logger.info("Saving configuration.");
-							if (request.policyProperties != null) {
-								try (OutputStream os = Files.newOutputStream(XACMLPdpLoader.getPDPPolicyCache())) {
-									request.policyProperties.store(os, "");
-								}
-							}
-							if (request.pipConfigProperties != null) {
-								try (OutputStream os = Files.newOutputStream(XACMLPdpLoader.getPIPConfig())) {
-									request.pipConfigProperties.store(os, "");
-								}
-							}
-							newStatus.setStatus(Status.UP_TO_DATE);
-						} catch (Exception e) {
-							logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Failed to store new properties."+e);
-							PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, "Failed to store new properties");
-							newStatus.setStatus(Status.LOAD_ERRORS);
-							newStatus.addLoadWarning("Unable to save configuration: " + e.getMessage());
-						}
-					}
-				} else {
-					newStatus.setStatus(Status.LAST_UPDATE_FAILED);
-				}
-				synchronized(pdpStatusLock) {
-					XACMLPdpServlet.status.set(newStatus);
-				}
-			}
-		} catch (InterruptedException e) {
-			logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "interrupted"+e);
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, "interrupted");
-			Thread.currentThread().interrupt();
-		}
-	}	
-
-	public static PDPEngine getPDPEngine(){
-		PDPEngine myEngine = null;
-		synchronized(pdpEngineLock) {
-			myEngine = XACMLPdpServlet.pdpEngine;
-		}
-		return myEngine;
-	}
-
-	public static Constructor<?> getCreateUpdatePolicyConstructor(){
-		return createUpdatePolicyConstructor;
-	}
-	
-	private static void setCreateUpdatePolicyConstructor(String createUpdateResourceName) throws ServletException{
-		try{
-			Class<?> createUpdateclass = Class.forName(createUpdateResourceName);
-			createUpdatePolicyConstructor = createUpdateclass.getConstructor(PolicyParameters.class, String.class, boolean.class);
-		}catch(Exception e){
-			PolicyLogger.error(MessageCodes.MISS_PROPERTY_ERROR, "createUpdatePolicy.impl.className", "xacml.pdp.init" +e);
-			throw new ServletException("Could not find the Class name : " +createUpdateResourceName + "\n" +e.getMessage());
-		}
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/controller/PolicyEngineServices.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/controller/PolicyEngineServices.java
deleted file mode 100644
index 48539ad83..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/controller/PolicyEngineServices.java
+++ /dev/null
@@ -1,658 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.controller;
-
-import io.swagger.annotations.Api;
-import io.swagger.annotations.ApiImplicitParam;
-import io.swagger.annotations.ApiImplicitParams;
-import io.swagger.annotations.ApiOperation;
-
-import java.lang.reflect.InvocationTargetException;
-import java.util.Collection;
-import java.util.concurrent.atomic.AtomicLong;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.openecomp.policy.api.ConfigRequestParameters;
-import org.openecomp.policy.api.DecisionRequestParameters;
-import org.openecomp.policy.api.DecisionResponse;
-import org.openecomp.policy.api.DeletePolicyParameters;
-import org.openecomp.policy.api.DictionaryParameters;
-import org.openecomp.policy.api.DictionaryResponse;
-import org.openecomp.policy.api.EventRequestParameters;
-import org.openecomp.policy.api.MetricsResponse;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.api.PolicyResponse;
-import org.openecomp.policy.api.PushPolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.XACMLPdpServlet;
-import org.openecomp.policy.pdp.rest.api.models.ConfigFirewallPolicyAPIRequest;
-import org.openecomp.policy.pdp.rest.api.models.ConfigNameRequest;
-import org.openecomp.policy.pdp.rest.api.models.ConfigPolicyAPIRequest;
-import org.openecomp.policy.pdp.rest.api.models.PolicyConfig;
-import org.openecomp.policy.pdp.rest.api.services.CreateUpdateConfigPolicyService;
-import org.openecomp.policy.pdp.rest.api.services.CreateUpdateDictionaryService;
-import org.openecomp.policy.pdp.rest.api.services.CreateUpdateFirewallPolicyService;
-import org.openecomp.policy.pdp.rest.api.services.CreateUpdatePolicyService;
-import org.openecomp.policy.pdp.rest.api.services.DeletePolicyService;
-import org.openecomp.policy.pdp.rest.api.services.GetConfigService;
-import org.openecomp.policy.pdp.rest.api.services.GetDecisionService;
-import org.openecomp.policy.pdp.rest.api.services.GetDictionaryService;
-import org.openecomp.policy.pdp.rest.api.services.GetMetricsService;
-import org.openecomp.policy.pdp.rest.api.services.ListConfigService;
-import org.openecomp.policy.pdp.rest.api.services.NotificationService;
-import org.openecomp.policy.pdp.rest.api.services.NotificationService.NotificationServiceType;
-import org.openecomp.policy.pdp.rest.api.services.PolicyEngineImportService;
-import org.openecomp.policy.pdp.rest.api.services.PushPolicyService;
-import org.openecomp.policy.pdp.rest.api.services.SendEventService;
-import org.openecomp.policy.pdp.rest.config.PDPApiAuth;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.http.converter.HttpMessageNotReadableException;
-import org.springframework.web.bind.annotation.ExceptionHandler;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestHeader;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.RestController;
-import org.springframework.web.multipart.MultipartFile;
-
-import springfox.documentation.annotations.ApiIgnore;
-
-@RestController
-@Api(value = "Policy Engine Services")
-@RequestMapping("/")
-public class PolicyEngineServices {
-	private static Logger logger = FlexLogger.getLogger(PolicyEngineServices.class.getName());
-	private static final String NOTIFICATIONPERM = "notification"; 
-	
-	private final AtomicLong configCounter = new AtomicLong();
-	private final AtomicLong configNameCounter = new AtomicLong();
-	private final AtomicLong eventCounter = new AtomicLong();
-	private final AtomicLong decisionCounter = new AtomicLong();
-	private final AtomicLong pushCounter = new AtomicLong();
-	private final AtomicLong deleteCounter = new AtomicLong();
-	private final AtomicLong createPolicyCounter = new AtomicLong();
-	private final AtomicLong updatePolicyCounter = new AtomicLong();
-	private final AtomicLong createDictionaryCounter = new AtomicLong();
-	private final AtomicLong updateDictionaryCounter = new AtomicLong();
-	private final AtomicLong getDictionaryCounter = new AtomicLong();
-	private final AtomicLong policyEngineImportCounter = new AtomicLong();
-	private final AtomicLong deprecatedCounter = new AtomicLong();
-	private final AtomicLong metricCounter = new AtomicLong();
-	private final AtomicLong notificationCounter = new AtomicLong();
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Gets the configuration from the PolicyDecisionPoint(PDP)")
-	@RequestMapping(value = "/getConfig", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<Collection<PolicyConfig>> getConfig(
-			@RequestBody ConfigRequestParameters configRequestParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		Collection<PolicyConfig> policyConfig = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID, "getConfig")) {
-			GetConfigService getConfigService = new GetConfigService(
-					configRequestParameters, requestID);
-			policyConfig = getConfigService.getResult();
-			status = getConfigService.getResponseCode();
-		}
-		configCounter.incrementAndGet();
-		return new ResponseEntity<>(policyConfig, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Gets the configuration from the PolicyDecisionPoint(PDP) using PolicyName")
-	@RequestMapping(value = "/getConfigByPolicyName", method = RequestMethod.POST)
-	@ResponseBody
-	@Deprecated
-	public ResponseEntity<Collection<PolicyConfig>> getConfigByPolicyName(
-			@RequestBody ConfigNameRequest configNameRequest,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		Collection<PolicyConfig> policyConfig = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,"getConfigByPolicyName")) {
-			ConfigRequestParameters configRequestParameters = new ConfigRequestParameters();
-			configRequestParameters.setPolicyName(configNameRequest
-					.getPolicyName());
-			GetConfigService getConfigService = new GetConfigService(
-					configRequestParameters, requestID);
-			policyConfig = getConfigService.getResult();
-			status = getConfigService.getResponseCode();
-		}
-		configNameCounter.incrementAndGet();
-		return new ResponseEntity<>(policyConfig, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Gets the list of configuration policies from the PDP")
-	@RequestMapping(value = "/listConfig", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<Collection<String>> listConfig(
-			@RequestBody ConfigRequestParameters configRequestParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		Collection<String> results = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth
-				.checkPermissions(clientEncoding, requestID, "listConfig")) {
-			ListConfigService listConfigService = new ListConfigService(
-					configRequestParameters, requestID);
-			results = listConfigService.getResult();
-			status = listConfigService.getResponseCode();
-		}
-		configCounter.incrementAndGet();
-		return new ResponseEntity<>(results, status);
-	}
-	
-	@ApiImplicitParams({
-		@ApiImplicitParam(name ="Authorization", required = true, paramType = "Header"),
-		@ApiImplicitParam(name ="Environment", required = true, paramType = "Header")
-	})
-	@ApiOperation(value= "Gets the policy metrics from the PolicyAccessPoint(PAP)")
-	@RequestMapping(value="/getMetrics", method=RequestMethod.GET)
-	@ResponseBody
-	public ResponseEntity<MetricsResponse> getMetrics(
-			@RequestHeader(value="ClientAuth", required=true)String clientEncoding,
-			@RequestHeader(value="X-ECOMP-RequestID", required=false)String requestID) {
-		MetricsResponse response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions. 
-		if(PDPApiAuth.checkPermissions(clientEncoding, requestID, "getMetrics")){
-			GetMetricsService getMetricsService = new GetMetricsService(requestID);
-			response = getMetricsService.getResult();
-			status = getMetricsService.getResponseCode();
-		}	
-		metricCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-	
-	@ApiImplicitParams({
-		@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-		@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Registers DMaaP Topic to recieve notification from Policy Engine")
-	@RequestMapping(value = "/getNotification", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<String> getNotification(
-			@RequestBody String notificationTopic,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String policyResponse = "Error Unauthorized to use Notification Service.";
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID, NOTIFICATIONPERM)) {
-			NotificationService notificationService = new NotificationService(notificationTopic, requestID, NotificationServiceType.ADD);
-			policyResponse = notificationService.getResult();
-			status = notificationService.getResponseCode();
-		}
-		notificationCounter.incrementAndGet();
-		return new ResponseEntity<>(policyResponse, status);
-	}
-	
-	@ApiImplicitParams({
-		@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-		@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "De-Registers DMaaP Topic to stop recieving notifications from Policy Engine")
-	@RequestMapping(value = "/stopNotification", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<String> stopNotification(
-			@RequestBody String notificationTopic,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String policyResponse = "Error Unauthorized to use Notification Service.";
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID, NOTIFICATIONPERM)) {
-			NotificationService notificationService = new NotificationService(notificationTopic, requestID, NotificationServiceType.REMOVE);
-			policyResponse = notificationService.getResult();
-			status = notificationService.getResponseCode();
-		}
-		notificationCounter.incrementAndGet();
-		return new ResponseEntity<>(policyResponse, status);
-	}
-	
-	@ApiImplicitParams({
-		@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-		@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Sends Heartbeat to DMaaP Topic Registry to continue recieving notifications from Policy Engine")
-	@RequestMapping(value = "/sendHeartbeat", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<String> sendHeartbeat(
-			@RequestBody String notificationTopic,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String policyResponse = "Error Unauthorized to use Heartbeat Service.";
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID, NOTIFICATIONPERM)) {
-			NotificationService notificationService = new NotificationService(notificationTopic, requestID, NotificationServiceType.HB);
-			policyResponse = notificationService.getResult();
-			status = notificationService.getResponseCode();
-		}
-		return new ResponseEntity<>(policyResponse, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Sends the Events specified to the Policy Engine")
-	@RequestMapping(value = "/sendEvent", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<Collection<PolicyResponse>> sendEvent(
-			@RequestBody EventRequestParameters eventRequestParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		Collection<PolicyResponse> policyResponse = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID, "sendEvent")) {
-			SendEventService sendEventService = new SendEventService(
-					eventRequestParameters, requestID);
-			policyResponse = sendEventService.getResult();
-			status = sendEventService.getResponseCode();
-		}
-		eventCounter.incrementAndGet();
-		return new ResponseEntity<>(policyResponse,
-				status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Gets the Decision using specified decision parameters")
-	@RequestMapping(value = "/getDecision", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<DecisionResponse> getDecision(
-			@RequestBody DecisionRequestParameters decisionRequestParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		DecisionResponse decisionResponse = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"getDecision")) {
-			GetDecisionService getDecisionService = new GetDecisionService(
-					decisionRequestParameters, requestID);
-			decisionResponse = getDecisionService.getResult();
-			status = getDecisionService.getResponseCode();
-		}
-		decisionCounter.incrementAndGet();
-		return new ResponseEntity<>(decisionResponse, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Pushes the specified policy to the PDP Group.")
-	@RequestMapping(value = "/pushPolicy", method = RequestMethod.PUT)
-	@ResponseBody
-	public ResponseEntity<String> pushPolicy(
-			@RequestBody PushPolicyParameters pushPolicyParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth
-				.checkPermissions(clientEncoding, requestID, "pushPolicy")) {
-			PushPolicyService pushPolicyService = new PushPolicyService(
-					pushPolicyParameters, requestID);
-			response = pushPolicyService.getResult();
-			status = pushPolicyService.getResponseCode();
-		}
-		pushCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Deletes the specified policy from the PDP Group or PAP.")
-	@RequestMapping(value = "/deletePolicy", method = RequestMethod.DELETE)
-	@ResponseBody
-	public ResponseEntity<String> deletePolicy(
-			@RequestBody DeletePolicyParameters deletePolicyParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"deletePolicy")) {
-			DeletePolicyService deletePolicyService = new DeletePolicyService(
-					deletePolicyParameters, requestID);
-			response = deletePolicyService.getResult();
-			status = deletePolicyService.getResponseCode();
-		}
-		deleteCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Creates a Policy based on given Policy Parameters.")
-	@RequestMapping(value = "/createPolicy", method = RequestMethod.PUT)
-	@ResponseBody
-	public ResponseEntity<String> createPolicy(
-			@RequestBody PolicyParameters policyParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"createPolicy")) {
-			CreateUpdatePolicyService createPolicyService;
-			try {
-				createPolicyService = (CreateUpdatePolicyService) XACMLPdpServlet.getCreateUpdatePolicyConstructor().newInstance(
-						policyParameters, requestID, false);
-				response = createPolicyService.getResult();
-				status = createPolicyService.getResponseCode();
-			} catch (InstantiationException | IllegalAccessException
-					| IllegalArgumentException | InvocationTargetException e) {
-				logger.error(e.getMessage(), e);
-				response = "Problem with CreateUpdate Policy Service. ";
-				status = HttpStatus.INTERNAL_SERVER_ERROR;
-			}
-		}
-		createPolicyCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Updates a Policy based on given Policy Parameters.")
-	@RequestMapping(value = "/updatePolicy", method = RequestMethod.PUT)
-	@ResponseBody
-	public ResponseEntity<String> updatePolicy(
-			@RequestBody PolicyParameters policyParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"updatePolicy")) {
-			CreateUpdatePolicyService updatePolicyService;
-			try {
-				updatePolicyService = (CreateUpdatePolicyService) XACMLPdpServlet.getCreateUpdatePolicyConstructor().newInstance(
-						policyParameters, requestID, true);
-				response = updatePolicyService.getResult();
-				status = updatePolicyService.getResponseCode();
-			} catch (InstantiationException | IllegalAccessException
-					| IllegalArgumentException | InvocationTargetException e) {
-				logger.error(e.getMessage(), e);
-				response = "Problem with CreateUpdate Policy Service. ";
-				status = HttpStatus.INTERNAL_SERVER_ERROR;
-			}
-		}
-		updatePolicyCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Creates a Dictionary Item for a specific dictionary based on given Parameters.")
-	@RequestMapping(value = "/createDictionaryItem", method = RequestMethod.PUT)
-	@ResponseBody
-	public ResponseEntity<String> createDictionaryItem(
-			@RequestBody DictionaryParameters dictionaryParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"createDictionary")) {
-			CreateUpdateDictionaryService createDictionaryService = new CreateUpdateDictionaryService(
-					dictionaryParameters, requestID, false);
-			response = createDictionaryService.getResult();
-			status = createDictionaryService.getResponseCode();
-		}
-		createDictionaryCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Updates a Dictionary Item for a specific dictionary based on given Parameters.")
-	@RequestMapping(value = "/updateDictionaryItem", method = RequestMethod.PUT)
-	@ResponseBody
-	public ResponseEntity<String> updateDictionaryItem(
-			@RequestBody DictionaryParameters dictionaryParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"updateDictionary")) {
-			CreateUpdateDictionaryService updateDictionaryService = new CreateUpdateDictionaryService(
-					dictionaryParameters, requestID, true);
-			response = updateDictionaryService.getResult();
-			status = updateDictionaryService.getResponseCode();
-		}
-		updateDictionaryCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Gets the dictionary items from the PAP")
-	@RequestMapping(value = "/getDictionaryItems", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<DictionaryResponse> getDictionaryItems(
-			@RequestBody DictionaryParameters dictionaryParameters,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		DictionaryResponse dictionaryResponse = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"getDictionary")) {
-			GetDictionaryService getDictionaryService = new GetDictionaryService(
-					dictionaryParameters, requestID);
-			dictionaryResponse = getDictionaryService.getResult();
-			status = getDictionaryService.getResponseCode();
-		}
-		getDictionaryCounter.incrementAndGet();
-		return new ResponseEntity<>(dictionaryResponse,
-				status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Imports Policy based on the parameters which represent the service used to create a policy Service.")
-	@RequestMapping(value = "/policyEngineImport", method = RequestMethod.POST)
-	@ResponseBody
-	public ResponseEntity<String> policyEngineImport(
-			@RequestParam("importParametersJson") String importParametersJson,
-			@RequestParam("file") MultipartFile file,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"policyEngineImport")) {
-			PolicyEngineImportService policyEngineImportService = new PolicyEngineImportService(
-					importParametersJson, file, requestID);
-			response = policyEngineImportService.getResult();
-			status = policyEngineImportService.getResponseCode();
-		}
-		policyEngineImportCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Creates a Config Policy based on given Policy Parameters.")
-	@RequestMapping(value = "/createConfig", method = RequestMethod.PUT)
-	@ResponseBody
-	@Deprecated
-	public ResponseEntity<String> createConfig(
-			@RequestBody ConfigPolicyAPIRequest configPolicyAPIRequest,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"createPolicy")) {
-			CreateUpdateConfigPolicyService createPolicyService = new CreateUpdateConfigPolicyService(
-					configPolicyAPIRequest, requestID, false);
-			response = createPolicyService.getResult();
-			status = createPolicyService.getResponseCode();
-		}
-		deprecatedCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Updates a Config Policy based on given Policy Parameters.")
-	@RequestMapping(value = "/updateConfig", method = RequestMethod.PUT)
-	@ResponseBody
-	@Deprecated
-	public ResponseEntity<String> updateConfig(
-			@RequestBody ConfigPolicyAPIRequest configPolicyAPIRequest,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"updatePolicy")) {
-			CreateUpdateConfigPolicyService updatePolicyService = new CreateUpdateConfigPolicyService(
-					configPolicyAPIRequest, requestID, true);
-			response = updatePolicyService.getResult();
-			status = updatePolicyService.getResponseCode();
-		}
-		deprecatedCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Creates a Config Firewall Policy")
-	@RequestMapping(value = "/createFirewallConfig", method = RequestMethod.PUT)
-	@ResponseBody
-	@Deprecated
-	public ResponseEntity<String> createFirewallConfig(
-			@RequestBody ConfigFirewallPolicyAPIRequest configFirewallPolicyAPIRequest,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"createPolicy")) {
-			CreateUpdateFirewallPolicyService createFirewallPolicyService = new CreateUpdateFirewallPolicyService(
-					configFirewallPolicyAPIRequest, requestID, false);
-			response = createFirewallPolicyService.getResult();
-			status = createFirewallPolicyService.getResponseCode();
-		}
-		deprecatedCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiImplicitParams({
-			@ApiImplicitParam(name = "Authorization", required = true, paramType = "Header"),
-			@ApiImplicitParam(name = "Environment", required = true, paramType = "Header") })
-	@ApiOperation(value = "Updates a Config Firewall Policy")
-	@RequestMapping(value = "/updateFirewallConfig", method = RequestMethod.PUT)
-	@ResponseBody
-	@Deprecated
-	public ResponseEntity<String> updateFirewallConfig(
-			@RequestBody ConfigFirewallPolicyAPIRequest configFirewallPolicyAPIRequest,
-			@RequestHeader(value = "ClientAuth", required = true) String clientEncoding,
-			@RequestHeader(value = "X-ECOMP-RequestID", required = false) String requestID) {
-		String response = null;
-		HttpStatus status = HttpStatus.UNAUTHORIZED;
-		// Check Permissions.
-		if (PDPApiAuth.checkPermissions(clientEncoding, requestID,
-				"updatePolicy")) {
-			CreateUpdateFirewallPolicyService updateFirewallPolicyService = new CreateUpdateFirewallPolicyService(
-					configFirewallPolicyAPIRequest, requestID, true);
-			response = updateFirewallPolicyService.getResult();
-			status = updateFirewallPolicyService.getResponseCode();
-		}
-		deprecatedCounter.incrementAndGet();
-		return new ResponseEntity<>(response, status);
-	}
-
-	@ApiOperation(value = "Gets the API Services usage Information")
-	@ApiIgnore
-	@RequestMapping(value = "/count", method = RequestMethod.GET)
-	public String getCount() {
-		return "Total Config Calls : " + configCounter + "\n"
-				+ "Total Config calls made using Policy File Name: "
-				+ configNameCounter + "\n" + "Total Event Calls : "
-				+ eventCounter + "\nTotal Decision Calls: " + decisionCounter
-				+ "\nTotal Push policy Calls: " + pushCounter
-				+ "\nTotal Delete Policy Calls: " + deleteCounter
-				+ "\nTotal Create Policy Calls: " + createPolicyCounter
-				+ "\nTotal Update Policy Calls: " + updatePolicyCounter
-				+ "\nTotal Create Dictionary Calls: " + createDictionaryCounter
-				+ "\nTotal Update Dictionary Calls: " + updateDictionaryCounter
-				+ "\nTotal Get Dictionary Calls: " + getDictionaryCounter
-				+ "\nTotal PolicyEngine Import Calls: "
-				+ policyEngineImportCounter
-				+ "\nTotal Deprecated Policy Calls: " + deprecatedCounter
-				+ "\nTotal Metrics Calls:" + metricCounter
-				+ "\nTotal Notification Calls:" + notificationCounter;
-	}
-
-	@ExceptionHandler({ HttpMessageNotReadableException.class })
-	public ResponseEntity<String> messageNotReadableExceptionHandler(
-			HttpServletRequest req, HttpMessageNotReadableException exception) {
-		logger.error("Request not readable: {}", exception);
-		StringBuilder message = new StringBuilder();
-		message.append(exception.getMessage());
-		if (exception.getCause() != null) {
-			message.append(" Reason Caused: "
-					+ exception.getCause().getMessage());
-		}
-		return new ResponseEntity<>(message.toString(), HttpStatus.BAD_REQUEST);
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigFirewallPolicyAPIRequest.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigFirewallPolicyAPIRequest.java
deleted file mode 100644
index 4ae368ae7..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigFirewallPolicyAPIRequest.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.models;
-
-import io.swagger.annotations.ApiModel;
-
-import java.io.Serializable;
-
-@ApiModel
-public class ConfigFirewallPolicyAPIRequest implements Serializable{
-    private static final long serialVersionUID = -7460640390070215401L;
-    
-    private String policyName = null;
-    private String policyScope = null;
-    private String firewallJson = null;
-    private String riskType = "default";
-    private String riskLevel = "5";
-    private String guard = "false";
-    private String ttlDate = null;
-    
-    public String getPolicyName() {
-        return policyName;
-    }
-    public String getPolicyScope() {
-        return policyScope;
-    }
-    public String getFirewallJson() {
-        return firewallJson;
-    }
-    public void setPolicyName(String policyName) {
-        this.policyName = policyName;
-    }
-    public void setPolicyScope(String policyScope) {
-        this.policyScope = policyScope;
-    }
-    public void setFirewallJson(String firewallJson) {
-        this.firewallJson = firewallJson;
-    }
-    public String getRiskType() {
-        return riskType;
-    }
-    public void setRiskType(String riskType) {
-        this.riskType = riskType;
-    }
-    public String getRiskLevel() {
-        return riskLevel;
-    }
-    public void setRiskLevel(String riskLevel) {
-        this.riskLevel = riskLevel;
-    }
-    public String getGuard() {
-        return guard;
-    }
-    public void setGuard(String guard) {
-        this.guard = guard;
-    }
-    public String getTtlDate() {
-        return ttlDate;
-    }
-    public void setTtlDate(String ttlDate) {
-        this.ttlDate = ttlDate;
-    }   
-}
\ No newline at end of file
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigNameRequest.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigNameRequest.java
deleted file mode 100644
index 91881a3b2..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigNameRequest.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.models;
-
-import io.swagger.annotations.ApiModel;
-
-import java.io.Serializable;
-
-@ApiModel
-public class ConfigNameRequest implements Serializable{
-    private static final long serialVersionUID = 4487978240532425305L;
-    
-    private String policyName = null;
-    
-    public void setPolicyName(String policyName) {
-        this.policyName = policyName;
-    }
-    
-    public String getPolicyName() {
-        return policyName;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigPolicyAPIRequest.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigPolicyAPIRequest.java
deleted file mode 100644
index ed5d0ccaf..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/ConfigPolicyAPIRequest.java
+++ /dev/null
@@ -1,188 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.models;
-
-import io.swagger.annotations.ApiModel;
-
-import java.io.Serializable;
-import java.util.Map;
-
-@ApiModel
-public class ConfigPolicyAPIRequest implements Serializable{
-    private static final long serialVersionUID = -4103391389984557025L;
-    
-    private String policyScope = null;
-    private String policyName = null;
-    private String policyDescription = null;
-    private String ecompName = null;
-    private String configName = null;
-    private Map<String,String> configAttributes = null;
-    private String configType = null;
-    private String body = null;
-    private String riskType = "default";
-    private String riskLevel = "5";
-    private String guard = "false";
-    private String ttlDate = null;
-    
-    /**
-     * @return the policyScope
-     */
-    public String getPolicyScope() {
-        return policyScope;
-    }
-    /**
-     * @return the policyName
-     */
-    public String getPolicyName() {
-        return policyName;
-    }
-    /**
-     * @return the policyDescription
-     */
-    public String getPolicyDescription() {
-        return policyDescription;
-    }
-    /**
-     * @return the ecompName
-     */
-    public String getEcompName() {
-        return ecompName;
-    }
-    /**
-     * @return the configName
-     */
-    public String getConfigName() {
-        return configName;
-    }
-    /**
-     * @return the configAttributes
-     */
-    public Map<String, String> getConfigAttributes() {
-        return configAttributes;
-    }
-    /**
-     * @return the configType
-     */
-    public String getConfigType() {
-        return configType;
-    }
-    /**
-     * @return the body
-     */
-    public String getBody() {
-        return body;
-    }
-    /**
-     * @param policyScope the policyScope to set
-     */
-    public void setPolicyScope(String policyScope) {
-        this.policyScope = policyScope;
-    }
-    /**
-     * @param policyName the policyName to set
-     */
-    public void setPolicyName(String policyName) {
-        this.policyName = policyName;
-    }
-    /**
-     * @param policyDescription the policyDescription to set
-     */
-    public void setPolicyDescription(String policyDescription) {
-        this.policyDescription = policyDescription;
-    }
-    /**
-     * @param ecompName the ecompName to set
-     */
-    public void setEcompName(String ecompName) {
-        this.ecompName = ecompName;
-    }
-    /**
-     * @param configName the configName to set
-     */
-    public void setConfigName(String configName) {
-        this.configName = configName;
-    }
-    /**
-     * @param configAttributes the configAttributes to set
-     */
-    public void setConfigAttributes(Map<String, String> configAttributes) {
-        this.configAttributes = configAttributes;
-    }
-    /**
-     * @param configType the configType to set
-     */
-    public void setConfigType(String configType) {
-        this.configType = configType;
-    }
-    /**
-     * @param body the body to set
-     */
-    public void setBody(String body) {
-        this.body = body;
-    }
-    /**
-     * @return the guard
-     */
-    public String getGuard() {
-        return guard;
-    }
-    /**
-     * @param guard the guard to set
-     */
-    public void setGuard(String guard) {
-        this.guard = guard;
-    }
-    /**
-     * @return the riskLevel
-     */
-    public String getRiskLevel() {
-        return riskLevel;
-    }
-    /**
-     * @param riskLevel the riskLevel to set
-     */
-    public void setRiskLevel(String riskLevel) {
-        this.riskLevel = riskLevel;
-    }
-    /**
-     * @return the ttlDate
-     */
-    public String getTtlDate() {
-        return ttlDate;
-    }
-    /**
-     * @param ttlDate the ttlDate to set
-     */
-    public void setTtlDate(String ttlDate) {
-        this.ttlDate = ttlDate;
-    }
-    /**
-     * @return the riskType
-     */
-    public String getRiskType() {
-        return riskType;
-    }
-    /**
-     * @param riskType the riskType to set
-     */
-    public void setRiskType(String riskType) {
-        this.riskType = riskType;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/PDPResponse.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/PDPResponse.java
deleted file mode 100644
index 2301d003c..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/PDPResponse.java
+++ /dev/null
@@ -1,159 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.models;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.DecisionResponse;
-import org.openecomp.policy.api.PolicyConfigStatus;
-import org.openecomp.policy.api.PolicyDecision;
-import org.openecomp.policy.api.PolicyResponse;
-import org.openecomp.policy.api.PolicyResponseStatus;
-import org.openecomp.policy.api.PolicyType;
-import org.openecomp.policy.models.APIConfigResponse;
-
-public class PDPResponse implements APIConfigResponse, PolicyResponse, DecisionResponse{
-    private String policyConfigMessage;
-    private PolicyConfigStatus policyConfigStatus;
-    private PolicyType type;
-    private String config;
-    private String policyName;
-    private String policyVersion;
-    private Map<String, String> matchingConditions;
-    private Map<String, String> responseAttributes;
-    private Map<String, String> property;
-    private PolicyResponseStatus policyResponseStatus;
-    private String policyResponseMessage;
-    private Map<String,String> actionAdvised;
-    private Map<String,String> actionTaken;
-    private Map<String,String> requestAttributes;
-    private PolicyDecision policyDecision;
-    private String details;
-    
-    public void setStatus(String message, PolicyResponseStatus policyResponseStatus, PolicyConfigStatus policyConfigStatus) {
-        this.policyConfigMessage = message; 
-        this.policyResponseMessage = message;
-        this.policyResponseStatus = policyResponseStatus;
-        this.policyConfigStatus = policyConfigStatus;
-    }
-    public String getConfig() {
-        return config;
-    }
-    public void setConfig(String config) {
-        this.config = config;
-    }
-    public PolicyType getType() {
-        return type;
-    }
-    public void setType(PolicyType type) {
-        this.type = type;
-    }
-    public PolicyConfigStatus getPolicyConfigStatus() {
-        return policyConfigStatus;
-    }
-    public void setPolicyConfigStatus(PolicyConfigStatus policyConfigStatus) {
-        this.policyConfigStatus = policyConfigStatus;
-    }
-    public String getPolicyConfigMessage() {
-        return policyConfigMessage;
-    }
-    public void setPolicyConfigMessage(String policyConfigMessage) {
-        this.policyConfigMessage = policyConfigMessage;
-    }
-    public Map<String, String> getProperty() {
-        return property;
-    }
-    public void setProperty(Map<String, String> property) {
-        this.property = property;
-    }
-    public String getPolicyName(){
-        return policyName;
-    }
-    public void setPolicyName(String policyName){
-        this.policyName = policyName;
-    }
-    public String getPolicyVersion(){
-        return policyVersion;
-    }
-    public void setPolicyVersion(String policyVersion){
-        this.policyVersion = policyVersion;
-    }
-    public Map<String, String> getMatchingConditions(){
-        return matchingConditions;
-    }
-    public void setMatchingConditions(Map<String, String> matchingConditions){
-        this.matchingConditions = matchingConditions;
-    }
-    public void setResponseAttributes(Map<String,String> responseAttributes){
-        this.responseAttributes = responseAttributes;
-    }
-    public Map<String,String> getResponseAttributes(){
-        return responseAttributes;
-    }
-    public void setPolicyResponseStatus(PolicyResponseStatus policyResponseStatus) {
-        this.policyResponseStatus = policyResponseStatus;
-    }
-    @Override
-    public PolicyResponseStatus getPolicyResponseStatus() {
-        return policyResponseStatus;
-    }
-    public void setDecision(PolicyDecision policyDecision){
-        this.policyDecision = policyDecision;
-    }
-    @Override
-    public PolicyDecision getDecision() {
-        return policyDecision;
-    }
-    public void setDetails(String details){
-        this.details = details;
-    }
-    @Override
-    public String getDetails() {
-        return details;
-    }
-    public void setActionAdvised(Map<String, String> actionAdvised) {
-        this.actionAdvised = actionAdvised;
-    }
-    @Override
-    public Map<String, String> getActionAdvised() {
-        return actionAdvised;
-    }
-    public void setActionTaken(Map<String, String> actionTaken) {
-        this.actionTaken = actionTaken;
-    }
-    @Override
-    public Map<String, String> getActionTaken() {
-        return actionTaken;
-    }
-    public void setRequestAttributes(Map<String, String> requestAttributes) {
-        this.requestAttributes = requestAttributes;
-    }
-    @Override
-    public Map<String, String> getRequestAttributes() {
-        return requestAttributes;
-    }
-    public void setPolicyResponseMessage(String policyResponseMessage) {
-        this.policyResponseMessage = policyResponseMessage;
-    }
-    @Override
-    public String getPolicyResponseMessage() {
-        return policyResponseMessage;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/PolicyConfig.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/PolicyConfig.java
deleted file mode 100644
index 729ffbb6f..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/models/PolicyConfig.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.models;
-
-import io.swagger.annotations.ApiModel;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.PolicyConfigStatus;
-import org.openecomp.policy.api.PolicyType;
-import org.openecomp.policy.models.APIConfigResponse;
-
-@ApiModel
-public class PolicyConfig implements APIConfigResponse{
-    private String policyConfigMessage;
-    private PolicyConfigStatus policyConfigStatus;
-    private PolicyType type;
-    private String config;
-    private String policyName;
-    private String policyVersion;
-    private Map<String, String> matchingConditions;
-    private Map<String, String> responseAttributes;
-    private Map<String, String> property;
-    public String getConfig() {
-        return config;
-    }
-    public void setConfig(String config) {
-        this.config = config;
-    }
-    public PolicyType getType() {
-        return type;
-    }
-    public void setType(PolicyType type) {
-        this.type = type;
-    }
-    public PolicyConfigStatus getPolicyConfigStatus() {
-        return policyConfigStatus;
-    }
-    public void setPolicyConfigStatus(PolicyConfigStatus policyConfigStatus) {
-        this.policyConfigStatus = policyConfigStatus;
-    }
-    public String getPolicyConfigMessage() {
-        return policyConfigMessage;
-    }
-    public void setPolicyConfigMessage(String policyConfigMessage) {
-        this.policyConfigMessage = policyConfigMessage;
-    }
-    public Map<String, String> getProperty() {
-        return property;
-    }
-    public void setProperty(Map<String, String> property) {
-        this.property = property;
-    }
-    public String getPolicyName(){
-        return policyName;
-    }
-    public void setPolicyName(String policyName){
-        this.policyName = policyName;
-    }
-    public String getPolicyVersion(){
-        return policyVersion;
-    }
-    public void setPolicyVersion(String policyVersion){
-        this.policyVersion = policyVersion;
-    }
-    public Map<String, String> getMatchingConditions(){
-        return matchingConditions;
-    }
-    public void setMatchingConditions(Map<String, String> matchingConditions){
-        this.matchingConditions = matchingConditions;
-    }
-    public void setResponseAttributes(Map<String,String> responseAttributes){
-        this.responseAttributes = responseAttributes;
-    }
-    public Map<String,String> getResponseAttributes(){
-        return responseAttributes;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ActionPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ActionPolicyService.java
deleted file mode 100644
index 7640cad0e..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ActionPolicyService.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.AttributeType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * Action Policy Implementation. 
- * 
- * @version 0.1
- */
-public class ActionPolicyService {
-	private static final Logger LOGGER = FlexLogger.getLogger(ActionPolicyService.class.getName());
-	private PAPServices papServices = null;
-	
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private Map<String,String> componentAttributes = null;
-	private String actionAttribute = null;
-	private String actionPerformer = null;
-	
-	public ActionPolicyService(String policyScope, String policyName,
-			PolicyParameters policyParameters) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		if(policyParameters.getAttributes()==null || policyParameters.getAttributes().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Component Attributes given.";
-			return false;
-		}
-		componentAttributes = policyParameters.getAttributes().get(AttributeType.MATCHING);
-		if (componentAttributes==null||componentAttributes.isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Component Attributes given.";
-			return false;
-		}
-		actionAttribute = policyParameters.getActionAttribute();
-		if (actionAttribute==null||actionAttribute.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Action Attribute given.";
-			return false;
-		}
-		actionPerformer = policyParameters.getActionPerformer();
-		if (actionPerformer==null||actionPerformer.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Action Performer given.";
-			return false;
-		}
-		if(!"PEP".equalsIgnoreCase(actionPerformer)&& !"PDP".equalsIgnoreCase(actionPerformer)){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid Action Performer given.";
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		// Create Policy
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy(policyName, policyParameters.getPolicyDescription(),
-				componentAttributes, policyParameters.getDynamicRuleAlgorithmLabels(), policyParameters.getDynamicRuleAlgorithmFunctions(),
-				policyParameters.getDynamicRuleAlgorithmField1(), policyParameters.getDynamicRuleAlgorithmField2(), actionPerformer, actionAttribute, updateFlag, policyScope, 0);
-		// send Json to PAP
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Action"}, policyParameters.getRequestID(), "Action");
-		LOGGER.info(response);
-		return response;
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/BRMSParamPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/BRMSParamPolicyService.java
deleted file mode 100644
index 37d07660d..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/BRMSParamPolicyService.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.AttributeType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * BRMS Param Policy Implementation.  
- * 
- * @version 0.1
- */
-public class BRMSParamPolicyService{
-	private static final Logger LOGGER = FlexLogger.getLogger(BRMSParamPolicyService.class.getName());
-	private PAPServices papServices = null;
-	
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null; 
-	private Map<AttributeType, Map<String, String>> drlRuleAndUIParams = null;
-	
-	public BRMSParamPolicyService(String policyName, String policyScope,
-			PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		boolean levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if(!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			return false;
-		}
-		drlRuleAndUIParams = policyParameters.getAttributes();
-		if(drlRuleAndUIParams==null || drlRuleAndUIParams.isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Rule Attributes given.";
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		// Create Policy
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy("BRMS_Param",policyName, policyParameters.getPolicyDescription(),
-				"BRMS_PARAM_RULE",updateFlag,policyScope, 
-				drlRuleAndUIParams.get(AttributeType.MATCHING), 0, "DROOLS", 
-				null, drlRuleAndUIParams.get(AttributeType.RULE), policyParameters.getRiskLevel(),
-				policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date, policyParameters.getControllerName(), policyParameters.getDependencyNames());
-		// Send JSON to PAP 
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "ConfigBrmsParam");
-		LOGGER.info(response);
-		return response;
-	}
-
-}
\ No newline at end of file
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/BRMSRawPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/BRMSRawPolicyService.java
deleted file mode 100644
index c68b1695b..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/BRMSRawPolicyService.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.AttributeType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.utils.PolicyUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * BRMS RAW Policy Implementation. 
- * 
- * @version 0.1
- */
-public class BRMSRawPolicyService{
-	private static Logger LOGGER = FlexLogger.getLogger(BRMSRawPolicyService.class.getName());
-	private static PAPServices papServices = null;
-	
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null;
-	private boolean levelCheck = false;
-	private String brmsRawBody = null;
-	
-	public BRMSRawPolicyService(String policyName, String policyScope,
-			PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		brmsRawBody = policyParameters.getConfigBody();
-		if(brmsRawBody==null || brmsRawBody.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " No Rule Body given";
-			return false;
-		}
-		message = PolicyUtils.brmsRawValidate(brmsRawBody);
-		if(message.contains("[ERR")){
-		    message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Raw rule given is invalid" +message;
-		    return false;
-		}
-		levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if(!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		Map<String,String> ruleAttributes = null;
-		if(policyParameters.getAttributes()!=null){
-			ruleAttributes = policyParameters.getAttributes().get(AttributeType.RULE);
-		}
-		// Create Policy 
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy("BRMS_Raw",policyName,policyParameters.getPolicyDescription(),
-				"BRMS_RAW_RULE",updateFlag,policyScope, ruleAttributes, 0, "DROOLS", 
-				brmsRawBody, policyParameters.getRiskLevel(),
-				policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date,  policyParameters.getControllerName(), policyParameters.getDependencyNames());
-		// Send JSON to PAP 
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "ConfigBrmsRaw");
-		LOGGER.info(response);
-		return response;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ClosedLoopFaultPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ClosedLoopFaultPolicyService.java
deleted file mode 100644
index b2ff00ed5..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ClosedLoopFaultPolicyService.java
+++ /dev/null
@@ -1,121 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import javax.json.JsonException;
-import javax.json.JsonObject;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * Closed Loop Fault Policy Implementation. 
- *  
- * @version 0.1 
- */
-public class ClosedLoopFaultPolicyService{
-	private static final Logger LOGGER = FlexLogger.getLogger(ClosedLoopFaultPolicyService.class.getName());
-	private PAPServices papServices = null;
-	
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null;
-	private JsonObject configBody = null;
-	
-	public ClosedLoopFaultPolicyService(String policyName, String policyScope,
-			PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		if(policyParameters.getConfigBody()==null){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " No Config Body Present";
-			return false;
-		}
-		if(!PolicyApiUtils.validateNONASCIICharactersAndAllowSpaces(policyParameters.getConfigBody())){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper JSON object : " + policyParameters.getConfigBody();
-			return false;
-		}
-		try{
-			configBody = PolicyApiUtils.stringToJsonObject(policyParameters.getConfigBody());
-		} catch(JsonException| IllegalStateException e){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper JSON object : " + policyParameters.getConfigBody();
-			LOGGER.error("Json Parse Exception.", e);
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		String oldPolicyName = null;
-		if (updateFlag){
-			operation = "update";
-			if (policyName.endsWith("_Draft")) {
-				oldPolicyName = policyName + "_Draft.1";
-			}
-		} else {
-			operation = "create";
-		}
-		// get values and attributes from the JsonObject
-		if(!configBody.containsKey("ecompname")){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Ecomp Name given.";
-			LOGGER.error(message);
-			return message;
-		}
-		String ecompName = configBody.get("ecompname").toString().trim().replace("\"", "");
-		if (ecompName==null||ecompName.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Ecomp Name given.";
-			LOGGER.error(message);
-			return message;
-		}
-		boolean levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if (!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			LOGGER.error(message);
-			return message;
-		}
-		String jsonBody = configBody.toString();
-		// Create Policy. 
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy("ClosedLoop_Fault", policyName, policyParameters.getPolicyDescription(), ecompName, 
-				jsonBody, false, oldPolicyName, null, updateFlag, policyScope, 0, policyParameters.getRiskLevel(),
-				policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date); 
-		//send JSON object to PAP
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "ConfigClosedLoop");
-		return response;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ClosedLoopPMPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ClosedLoopPMPolicyService.java
deleted file mode 100644
index 3fb8f461c..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ClosedLoopPMPolicyService.java
+++ /dev/null
@@ -1,122 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import javax.json.JsonException;
-import javax.json.JsonObject;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * Closed Loop PM policy Implementation. 
- * 
- * @version 0.1
- */
-public class ClosedLoopPMPolicyService{
-	private static final Logger LOGGER = FlexLogger.getLogger(ClosedLoopPMPolicyService.class.getName());
-	
-	private PAPServices papServices = null;
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null;
-	private JsonObject configBody = null;
-	
-	public ClosedLoopPMPolicyService(String policyName, String policyScope,
-			PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		if(policyParameters.getConfigBody()==null){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " No Config Body Present";
-			return false;
-		}
-		if(!PolicyApiUtils.validateNONASCIICharactersAndAllowSpaces(policyParameters.getConfigBody())){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper JSON object : " + policyParameters.getConfigBody();
-			return false;
-		}
-		try{
-			configBody = PolicyApiUtils.stringToJsonObject(policyParameters.getConfigBody());
-		} catch(JsonException| IllegalStateException e){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper JSON object : " + policyParameters.getConfigBody();
-			LOGGER.error("Error during parsing JSON config body for Closed loop PM policy  " , e);
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException{
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		// get values and attributes from the JsonObject
-		if(!configBody.containsKey("ecompname")){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Ecomp Name given.";
-			LOGGER.error(message);
-			return message;
-		}
-		if(!configBody.containsKey("serviceTypePolicyName")){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Service Type Policy Name given.";
-			LOGGER.error(message);
-			return message;
-		}
-		String ecompName = configBody.get("ecompname").toString().trim().replace("\"", "");
-		if (ecompName==null||ecompName.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Ecomp Name given.";
-			LOGGER.error(message);
-			return message;
-		}
-		boolean levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if (!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			LOGGER.error(message);
-			return message;
-		}
-		String jsonBody = configBody.toString();
-		String serviceType = configBody.get("serviceTypePolicyName").toString().replace("\"", "");
-		// Create Policy. 
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy("ClosedLoop_PM", policyName, policyParameters.getPolicyDescription(), ecompName, 
-				jsonBody, false, null, serviceType, updateFlag, policyScope, 0, policyParameters.getRiskLevel(),
-				policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date); 
-		//send JSON object to PAP
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "ConfigClosedLoop");
-		return response;
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ConfigPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ConfigPolicyService.java
deleted file mode 100644
index 3401d55b9..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ConfigPolicyService.java
+++ /dev/null
@@ -1,136 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.AttributeType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.utils.PolicyUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * Config Base Policy Implementation. 
- * 
- * @version 0.1
- */
-public class ConfigPolicyService {
-	private static final Logger LOGGER = FlexLogger.getLogger(ConfigPolicyService.class.getName());
-	private PAPServices papServices = null;
-	
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null;
-	private String ecompName = null;
-	private String configName = null;
-	
-	public ConfigPolicyService(String policyName, String policyScope,
-			PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		if(policyParameters.getConfigBody()==null || policyParameters.getConfigBody().trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ "No Config Body given.";
-			return false;
-		}
-		if(policyParameters.getConfigBodyType()==null){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ "No Config Body Type given.";
-			return false;
-		}
-		boolean levelCheck = false;
-		levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if (!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			return false;
-		}
-		ecompName = policyParameters.getEcompName();
-		configName = policyParameters.getConfigName();
-		if(ecompName==null || ecompName.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No ECOMP Name given.";
-			return false;
-		}
-		if(configName==null || configName.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Config Name given.";
-			return false;
-		}
-		message = PolicyUtils.emptyPolicyValidator(ecompName);
-        if(!message.contains("success")){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE+ message;
-            return false;
-        }
-        message = PolicyUtils.emptyPolicyValidator(configName);
-        if(!message.contains("success")){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE+ message;
-            return false;
-        }
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		String configType = policyParameters.getConfigBodyType().toString();
-		String body = policyParameters.getConfigBody();
-		String configBody = null;
-		//check body for JSON form and remove single quotes if present
-		if ("JSON".equalsIgnoreCase(configType)) {
-			if (body.contains("'")) {
-				configBody = body.replace("'", "\"");
-			} else {
-				configBody = body;
-			}
-		} else {
-			configBody = body;
-		}
-		Map<String,String> configAttributes = null;
-		if(policyParameters.getAttributes()!=null){
-			configAttributes = policyParameters.getAttributes().get(AttributeType.MATCHING);
-		}
-		// create Policy. 
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy("Base", policyName, policyParameters.getPolicyDescription(), ecompName, configName, configAttributes, configType, 
-				configBody, updateFlag, policyScope,0, policyParameters.getRiskLevel(),policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date);
-		// Send Json to PAP. 
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "Config");
-		LOGGER.info(response);
-		return response;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateConfigPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateConfigPolicyService.java
deleted file mode 100644
index 6dde8a276..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateConfigPolicyService.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.openecomp.policy.api.AttributeType;
-import org.openecomp.policy.api.PolicyClass;
-import org.openecomp.policy.api.PolicyConfigType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.api.PolicyType;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.models.ConfigPolicyAPIRequest;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class CreateUpdateConfigPolicyService {
-    private static final Logger LOGGER = FlexLogger.getLogger(CreateUpdateConfigPolicyService.class.getName());
-    
-    private String response = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-
-    public CreateUpdateConfigPolicyService(
-            ConfigPolicyAPIRequest configPolicyAPIRequest, String requestID,
-            boolean updateFlag) {
-        try{
-            run(configPolicyAPIRequest, requestID, updateFlag);
-        }catch(PolicyException e){
-            response = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run(ConfigPolicyAPIRequest configPolicyAPIRequest,
-            String requestID, boolean updateFlag) throws PolicyException{
-        PolicyParameters policyParameters = new PolicyParameters();
-        policyParameters.setPolicyClass(PolicyClass.Config);
-        policyParameters.setPolicyConfigType(PolicyConfigType.Base);
-        if(configPolicyAPIRequest.getPolicyScope()==null|| configPolicyAPIRequest.getPolicyScope().trim().isEmpty()){
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Scope given.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        if(configPolicyAPIRequest.getPolicyName()==null|| configPolicyAPIRequest.getPolicyName().trim().isEmpty()){
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Name given.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        policyParameters.setPolicyName(configPolicyAPIRequest.getPolicyScope()+"."+configPolicyAPIRequest.getPolicyName());
-        policyParameters.setPolicyDescription(configPolicyAPIRequest.getPolicyDescription());
-        policyParameters.setEcompName(configPolicyAPIRequest.getEcompName());
-        policyParameters.setConfigName(configPolicyAPIRequest.getConfigName());
-        Map<AttributeType, Map<String, String>> attributes = new HashMap<>();
-        attributes.put(AttributeType.MATCHING, configPolicyAPIRequest.getConfigAttributes());
-        policyParameters.setAttributes(attributes);
-        if(configPolicyAPIRequest.getConfigType()==null){
-        	String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy ConfigType given.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        try{
-        	policyParameters.setConfigBodyType(PolicyType.valueOf(configPolicyAPIRequest.getConfigType()));
-        }catch(IllegalArgumentException e){
-        	String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Improper ConfigType given.";
-            LOGGER.error(message, e);
-            throw new PolicyException(message);
-        }
-        policyParameters.setConfigBody(configPolicyAPIRequest.getBody());
-        policyParameters.setRiskLevel(configPolicyAPIRequest.getRiskLevel());
-        policyParameters.setRiskType(configPolicyAPIRequest.getRiskType());
-        policyParameters.setGuard(Boolean.parseBoolean(configPolicyAPIRequest.getGuard()));
-        if(configPolicyAPIRequest.getTtlDate()==null){
-        	LOGGER.warn("No TTL date given ");
-            policyParameters.setTtlDate(null);
-        }else{
-        	try {
-                policyParameters.setTtlDate(new SimpleDateFormat("dd-MM-yyyy").parse(configPolicyAPIRequest.getTtlDate()));
-            } catch (ParseException e) {
-                LOGGER.warn("Error Parsing date given " + configPolicyAPIRequest.getTtlDate(), e);
-                policyParameters.setTtlDate(null);
-            }
-        }
-        CreateUpdatePolicyService createUpdatePolicyService = new CreateUpdatePolicyServiceImpl(policyParameters, requestID, updateFlag);
-        status = createUpdatePolicyService.getResponseCode();
-        response = createUpdatePolicyService.getResult();
-    }
-
-    public String getResult() {
-        return response;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateDictionaryService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateDictionaryService.java
deleted file mode 100644
index 3c102fa68..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateDictionaryService.java
+++ /dev/null
@@ -1,153 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.io.ByteArrayInputStream;
-import java.util.UUID;
-
-import javax.json.JsonException;
-import javax.json.JsonObject;
-
-import org.openecomp.policy.api.DictionaryParameters;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class CreateUpdateDictionaryService {
-    private static final Logger LOGGER = FlexLogger.getLogger(CreateUpdateDictionaryService.class.getName());
-    
-    private String dictionaryResult = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private String message = null;
-    private Boolean updateFlag = false;
-    private DictionaryParameters dictionaryParameters = null;
-
-    public CreateUpdateDictionaryService(
-            DictionaryParameters dictionaryParameters, String requestID,
-            boolean updateFlag) {
-        this.updateFlag = updateFlag;
-        this.dictionaryParameters = dictionaryParameters;
-        if(dictionaryParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(),e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.dictionaryParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyException e){
-            dictionaryResult = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void specialCheck() {
-        if(dictionaryResult== null || dictionaryResult.contains("BAD REQUEST")||dictionaryResult.contains("PE300")){
-            status = HttpStatus.BAD_REQUEST;
-        } else if (dictionaryResult.contains("Policy Exist Error")) {
-            status = HttpStatus.CONFLICT;
-        } else if (dictionaryResult.contains("PE200")){
-            status = HttpStatus.INTERNAL_SERVER_ERROR;
-        }
-    }
-
-    private void run() throws PolicyException{
-        // Check Validation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        // Get Result. 
-        try{
-            status = HttpStatus.OK;
-            dictionaryResult = processResult();
-        }catch (Exception e){
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-    }
-
-    private String processResult() throws PolicyException{
-        String operation = null;
-        if (updateFlag){
-            operation = "update";
-        } else {
-            operation = "create";
-        }
-        JsonObject json = null;
-        try{
-            json = PolicyApiUtils.stringToJsonObject(dictionaryParameters.getDictionaryJson());
-        } catch(JsonException| IllegalStateException e){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper Dictionary JSON object : " + dictionaryParameters.getDictionaryJson();
-            LOGGER.error(message, e);
-            return message;
-        }
-        String dictionaryFields = json.toString();
-        PAPServices papServices = new PAPServices();
-        return (String) papServices.callPAP(new ByteArrayInputStream(dictionaryFields.getBytes()), new String[] {"operation="+operation, "apiflag=api", "dictionaryType="+dictionaryParameters.getDictionary()}, dictionaryParameters.getRequestID(), "dictionaryItem");
-    }
-
-    private boolean getValidation() {
-        if(dictionaryParameters==null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Dictionary Parameters are not given.";
-            return false;
-        }
-        if(dictionaryParameters.getDictionaryType()==null || dictionaryParameters.getDictionaryType().toString().trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Dictionary Type given.";
-            return false;
-        }
-        if(dictionaryParameters.getDictionary()==null || dictionaryParameters.getDictionary().trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Dictionary given.";
-            return false;
-        }
-        if(dictionaryParameters.getDictionaryJson()==null || dictionaryParameters.getDictionaryJson().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Dictionary JSON given.";
-            return false;
-        }
-        if (updateFlag && "MicroServiceDictionary".equalsIgnoreCase(dictionaryParameters.getDictionary())&& !dictionaryParameters.getDictionaryJson().contains("initialFields")){
-        	message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Mising the required field initialFields.";
-        	return false;
-        }
-        return true;
-    }
-
-    public String getResult() {
-        return dictionaryResult;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateFirewallPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateFirewallPolicyService.java
deleted file mode 100644
index 3e5dce15b..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdateFirewallPolicyService.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-
-import org.openecomp.policy.api.PolicyClass;
-import org.openecomp.policy.api.PolicyConfigType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.models.ConfigFirewallPolicyAPIRequest;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class CreateUpdateFirewallPolicyService {
-    private static final Logger LOGGER = FlexLogger.getLogger(CreateUpdateFirewallPolicyService.class.getName());
-    
-    private String response = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-
-    public CreateUpdateFirewallPolicyService(
-            ConfigFirewallPolicyAPIRequest configFirewallPolicyAPIRequest,
-            String requestID, boolean updateFlag) {
-        try{
-            run(configFirewallPolicyAPIRequest, requestID, updateFlag);
-        }catch(PolicyException e){
-            response = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run(
-            ConfigFirewallPolicyAPIRequest configFirewallPolicyAPIRequest,
-            String requestID, boolean updateFlag) throws PolicyException{
-        PolicyParameters policyParameters = new PolicyParameters();
-        policyParameters.setPolicyClass(PolicyClass.Config);
-        policyParameters.setPolicyConfigType(PolicyConfigType.Firewall);
-        if(configFirewallPolicyAPIRequest.getPolicyScope()==null|| configFirewallPolicyAPIRequest.getPolicyScope().trim().isEmpty()){
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Scope given.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        if(configFirewallPolicyAPIRequest.getPolicyName()==null|| configFirewallPolicyAPIRequest.getPolicyName().trim().isEmpty()){
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Name given.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        policyParameters.setPolicyName(configFirewallPolicyAPIRequest.getPolicyScope()+"."+configFirewallPolicyAPIRequest.getPolicyName());
-        policyParameters.setConfigBody(configFirewallPolicyAPIRequest.getFirewallJson());
-        policyParameters.setRiskLevel(configFirewallPolicyAPIRequest.getRiskLevel());
-        policyParameters.setRiskType(configFirewallPolicyAPIRequest.getRiskType());
-        policyParameters.setGuard(Boolean.parseBoolean(configFirewallPolicyAPIRequest.getGuard()));
-        try {
-            policyParameters.setTtlDate(new SimpleDateFormat("dd-MM-yyyy").parse(configFirewallPolicyAPIRequest.getTtlDate()));
-        } catch (NullPointerException | ParseException e) {
-            LOGGER.warn("Error Parsing date given " + configFirewallPolicyAPIRequest.getTtlDate(), e);
-            policyParameters.setTtlDate(null);
-        }
-        CreateUpdatePolicyService createUpdatePolicyService = new CreateUpdatePolicyServiceImpl(policyParameters, requestID, updateFlag);
-        status = createUpdatePolicyService.getResponseCode();
-        response = createUpdatePolicyService.getResult();
-    }
-
-    public String getResult() {
-        return response;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
\ No newline at end of file
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdatePolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdatePolicyService.java
deleted file mode 100644
index 73f9e7448..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdatePolicyService.java
+++ /dev/null
@@ -1,35 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import org.openecomp.policy.api.PolicyException;
-import org.springframework.http.HttpStatus;
-
-public interface CreateUpdatePolicyService {
-	
-    public void run() throws PolicyException;
-   
-    public String processResult() throws PolicyException;
-        
-    public String getResult();
-
-    public HttpStatus getResponseCode();
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdatePolicyServiceImpl.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdatePolicyServiceImpl.java
deleted file mode 100644
index cf2171137..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/CreateUpdatePolicyServiceImpl.java
+++ /dev/null
@@ -1,293 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.UUID;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.utils.PolicyUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class CreateUpdatePolicyServiceImpl implements CreateUpdatePolicyService {
-	private static final Logger LOGGER = FlexLogger.getLogger(CreateUpdatePolicyServiceImpl.class.getName());
-    
-    private String policyResult = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private Boolean updateFlag = false;
-    private String message = null;
-    private PolicyParameters policyParameters = new PolicyParameters();
-    private String policyName = null;
-    private String policyScope = null;
-    private String date = null;
-    
-	public CreateUpdatePolicyServiceImpl(PolicyParameters policyParameters,
-			String requestID, boolean updateFlag) {
-		this.updateFlag = updateFlag;
-        this.policyParameters = policyParameters;
-        if(policyParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(), e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.policyParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyException e){
-            policyResult = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    public void run() throws PolicyException{
-        // Check Validation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        // Get Result. 
-        try{
-            status = HttpStatus.OK;
-            policyResult = processResult();
-        }catch (Exception e){
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-    }
-    
-    @SuppressWarnings("incomplete-switch")
-    public String processResult() throws PolicyException{
-        String response = null;
-        if(policyParameters.getPolicyConfigType()!=null){
-            // This is a Config Type Policy. 
-            switch(policyParameters.getPolicyConfigType()){
-            case BRMS_PARAM:
-                BRMSParamPolicyService bRMSParamPolicyService = new BRMSParamPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!bRMSParamPolicyService.getValidation()){
-                    LOGGER.error(bRMSParamPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return bRMSParamPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = bRMSParamPolicyService.getResult(updateFlag);
-                break;
-            case BRMS_RAW:
-                BRMSRawPolicyService bRMSRawPolicyService = new BRMSRawPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!bRMSRawPolicyService.getValidation()){
-                    LOGGER.error(bRMSRawPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return bRMSRawPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = bRMSRawPolicyService.getResult(updateFlag);
-                break;
-            case Base:
-                ConfigPolicyService configPolicyService = new ConfigPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!configPolicyService.getValidation()){
-                    LOGGER.error(configPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return configPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = configPolicyService.getResult(updateFlag);
-                break;
-            case ClosedLoop_Fault:
-                ClosedLoopFaultPolicyService closedLoopFaultPolicyService = new ClosedLoopFaultPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!closedLoopFaultPolicyService.getValidation()){
-                    LOGGER.error(closedLoopFaultPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return closedLoopFaultPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = closedLoopFaultPolicyService.getResult(updateFlag);
-                break;
-            case ClosedLoop_PM:
-                ClosedLoopPMPolicyService closedLoopPMPolicyService = new ClosedLoopPMPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!closedLoopPMPolicyService.getValidation()){
-                    LOGGER.error(closedLoopPMPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return closedLoopPMPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = closedLoopPMPolicyService.getResult(updateFlag);
-                break;
-            case Firewall:
-                FirewallPolicyService firewallPolicyService = new FirewallPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!firewallPolicyService.getValidation()){
-                    LOGGER.error(firewallPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return firewallPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = firewallPolicyService.getResult(updateFlag);
-                break;
-            case MicroService:
-                MicroServicesPolicyService microServicesPolicyService = new MicroServicesPolicyService(policyName, policyScope, policyParameters, date);
-                // Check Validation. 
-                if(!microServicesPolicyService.getValidation()){
-                    LOGGER.error(microServicesPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return microServicesPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = microServicesPolicyService.getResult(updateFlag);
-                break;
-            default:
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " Invalid Config Type Present";
-                LOGGER.error(message);
-                status = HttpStatus.BAD_REQUEST;
-                return message;
-            }
-        }else if (policyParameters.getPolicyClass()!=null){
-            switch (policyParameters.getPolicyClass()){
-            case Action:
-                ActionPolicyService actionPolicyService = new ActionPolicyService(policyScope, policyName, policyParameters);
-                // Check Validation. 
-                if(!actionPolicyService.getValidation()){
-                    LOGGER.error(actionPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return actionPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = actionPolicyService.getResult(updateFlag);
-                break;
-            case Decision:
-                DecisionPolicyService decisionPolicyService = new DecisionPolicyService(policyScope, policyName, policyParameters);
-                // Check Validation. 
-                if(!decisionPolicyService.getValidation()){
-                    LOGGER.error(decisionPolicyService.getMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                    return decisionPolicyService.getMessage();
-                }
-                // Get Result. 
-                response = decisionPolicyService.getResult(updateFlag);
-                break;
-            }
-        }else {
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Class found.";
-            LOGGER.error(message);
-            status = HttpStatus.BAD_REQUEST;
-            response = message;
-        }
-        return response;
-    }
-
-    protected boolean getValidation() {
-        if(policyParameters == null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy parameters given. ";
-            return false;
-        }
-        if(policyParameters.getPolicyName() == null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Name given.";
-            return false;
-        }
-        if (policyParameters.getPolicyName().contains(".")) {
-            policyName = policyParameters.getPolicyName().substring(policyParameters.getPolicyName().lastIndexOf('.') + 1,
-                    policyParameters.getPolicyName().length());
-            policyScope = policyParameters.getPolicyName().substring(0,policyParameters.getPolicyName().lastIndexOf('.'));
-            LOGGER.info("Name is " + policyName + "   scope is " + policyScope);
-        } else {
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Scope given.";
-            return false;
-        }
-        if (policyName==null||policyName.trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Name given.";
-            return false;
-        }
-        message = PolicyUtils.emptyPolicyValidator(policyScope);
-        if(!message.contains("success")){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE+ message;
-            return false;
-        }
-        message = PolicyUtils.emptyPolicyValidator(policyName);
-        if(!message.contains("success")){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE+ message;
-            return false;
-        }
-        if(policyParameters.getPolicyDescription()!=null){
-            message = PolicyUtils.descriptionValidator(policyParameters.getPolicyDescription());
-            if(!message.contains("success")){
-                message = XACMLErrorConstants.ERROR_DATA_ISSUE+ message;
-                return false;
-            }
-        }
-        if(!PolicyApiUtils.validateNONASCIICharactersAndAllowSpaces(policyParameters.toString())){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE+ "This requests contains Non ASCII Characters. Please review your input parameter"
-                    + " values and correct the illegal characters.";
-            return false;
-        }
-        // Set some default Values. 
-        if (policyParameters.getTtlDate()!=null){
-            date = convertDate(policyParameters.getTtlDate());
-        }
-        return true;
-    }
-    
-    protected String convertDate(Date date) {
-        String strDate = null;
-        if (date!=null) {
-            SimpleDateFormat dateformatJava = new SimpleDateFormat("dd-MM-yyyy");
-            strDate = dateformatJava.format(date);
-        }
-        return (strDate==null) ? "NA": strDate;
-    }
-
-    protected void specialCheck() {
-        if(policyResult== null || policyResult.contains("BAD REQUEST")||policyResult.contains("PE300")){
-            status = HttpStatus.BAD_REQUEST;
-        } else if (policyResult.contains("Policy Exist Error")) {
-            status = HttpStatus.CONFLICT;
-        } else if (policyResult.contains("PE200")||policyResult.contains("PE900")){
-            status = HttpStatus.INTERNAL_SERVER_ERROR;
-        }
-    }
-
-    public String getResult() {
-        return policyResult;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/DecisionPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/DecisionPolicyService.java
deleted file mode 100644
index c6789a0b8..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/DecisionPolicyService.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.Map;
-
-import org.openecomp.policy.api.AttributeType;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.api.RuleProvider;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * Decision Policy Implementation 
- * 
- * @version 0.1 
- */
-public class DecisionPolicyService{
-	private static Logger LOGGER = FlexLogger.getLogger(DecisionPolicyService.class.getName());
-	private static PAPServices papServices = null;
-	
-	private String message = null;
-	private String policyScope = null;
-	private String policyName = null;
-	private PolicyParameters policyParameters = null;
-	private String ecompName = null;
-	
-	public DecisionPolicyService(String policyScope, String policyName,
-			PolicyParameters policyParameters) {
-		this.policyScope = policyScope;
-		this.policyName = policyName;
-		this.policyParameters = policyParameters;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-	    ecompName = policyParameters.getEcompName();
-		if (ecompName==null||ecompName.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No ECOMP Name given.";
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		RuleProvider ruleProvider = policyParameters.getRuleProvider();
-		if (ruleProvider==null) {
-			ruleProvider = RuleProvider.CUSTOM ;
-		}
-		Map<String,String> matchingAttributes = null;
-		Map<String,String> settingsAttributes = null;
-		if (policyParameters.getAttributes()!=null && policyParameters.getAttributes().containsKey(AttributeType.MATCHING) && policyParameters.getAttributes().containsKey(AttributeType.SETTINGS)) {
-			matchingAttributes = policyParameters.getAttributes().get(AttributeType.MATCHING);
-			settingsAttributes = policyParameters.getAttributes().get(AttributeType.SETTINGS);
-		}else if(policyParameters.getAttributes()!=null && !policyParameters.getAttributes().containsKey(AttributeType.MATCHING) && policyParameters.getAttributes().containsKey(AttributeType.SETTINGS)){
-			settingsAttributes = policyParameters.getAttributes().get(AttributeType.SETTINGS);
-		}else if(policyParameters.getAttributes()!=null && policyParameters.getAttributes().containsKey(AttributeType.MATCHING) && !policyParameters.getAttributes().containsKey(AttributeType.SETTINGS)){
-			matchingAttributes = policyParameters.getAttributes().get(AttributeType.MATCHING);
-		}
-		// Create Policy. 
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy(policyName, policyParameters.getPolicyDescription(), ecompName, ruleProvider.toString(), matchingAttributes, settingsAttributes, policyParameters.getDynamicRuleAlgorithmLabels(), 
-				policyParameters.getDynamicRuleAlgorithmFunctions(), policyParameters.getDynamicRuleAlgorithmField1(), policyParameters.getDynamicRuleAlgorithmField2(), null, null, null, updateFlag, policyScope, 0);
-		// Send JSON to PAP. 
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Decision"}, policyParameters.getRequestID(), "Decision");
-		LOGGER.info(message);
-		return response;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/DeletePolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/DeletePolicyService.java
deleted file mode 100644
index 3b1ea23fb..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/DeletePolicyService.java
+++ /dev/null
@@ -1,258 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.io.File;
-import java.util.UUID;
-
-import org.openecomp.policy.api.DeletePolicyParameters;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-import org.springframework.http.HttpStatus;
-
-public class DeletePolicyService {
-    private static final Logger LOGGER = FlexLogger.getLogger(DeletePolicyService.class.getName());
-    
-    private String deleteResult = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private DeletePolicyParameters deletePolicyParameters = null;
-    private String message = null;
-    private String filePrefix = null;
-    private String clientScope = null; 
-    private String policyType = null;
-    private String policyName = null;
-    private String policyScope = null;
-
-    public DeletePolicyService(DeletePolicyParameters deletePolicyParameters,
-            String requestID) {
-        this.deletePolicyParameters = deletePolicyParameters;
-        if(deletePolicyParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(), e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.deletePolicyParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyException e){
-            deleteResult = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void specialCheck() {
-    	if(deleteResult==null){
-    		return;
-    	}
-        if (deleteResult.contains("BAD REQUEST")||deleteResult.contains("PE300")||deleteResult.contains("PE200")||deleteResult.contains("not exist")||deleteResult.contains("Invalid policyName")) {
-            status = HttpStatus.BAD_REQUEST;
-        } else if (deleteResult.contains("locked down")){
-            status = HttpStatus.ACCEPTED;
-        } else if (deleteResult.contains("not Authorized")) {
-            status = HttpStatus.FORBIDDEN;
-        } else if (deleteResult.contains("groupId")) {
-            status = HttpStatus.NOT_FOUND;
-        } else if (deleteResult.contains("JPAUtils")||deleteResult.contains("database")||deleteResult.contains("policy file")||
-                deleteResult.contains("unknown")||deleteResult.contains("configuration")) {
-            status = HttpStatus.INTERNAL_SERVER_ERROR;
-        } 
-    }
-
-    private void run() throws PolicyException{
-        // Check Validation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        // Get Result. 
-        try{
-            status = HttpStatus.OK;
-            deleteResult = processResult();
-        }catch (Exception e){
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-    }
-
-    private String processResult() throws PolicyException{
-        String response = null;
-        String fullPolicyName = null;
-        String pdpGroup = deletePolicyParameters.getPdpGroup();
-        // PDP Group Check. 
-        if (pdpGroup==null){
-            pdpGroup="NA";
-        }
-        PAPServices papServices = new PAPServices();
-        if (!deletePolicyParameters.getPolicyName().contains("xml")) {
-            
-            String activeVersion = papServices.getActiveVersion(policyScope, filePrefix, policyName, clientScope, deletePolicyParameters.getRequestID());
-            LOGGER.debug("The active version of " + policyScope + File.separator + filePrefix + policyName + " is " + activeVersion);
-            String id = null;
-            if ("pe100".equalsIgnoreCase(activeVersion)) {
-                response = XACMLErrorConstants.ERROR_PERMISSIONS + "response code of the URL is 403. PEP is not Authorized for making this Request!! "
-                        + "Contact Administrator for this Scope. "; 
-                LOGGER.error(response);
-                return response;
-            } else if ("pe300".equalsIgnoreCase(activeVersion)) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE + "response code of the URL is 404.  "
-                        + "This indicates a problem with getting the version from the PAP or the policy does not exist.";
-                LOGGER.error(response);
-                return response;
-            }
-            if (!activeVersion.equalsIgnoreCase("0")) {
-                id = policyScope + "." + filePrefix + policyName + "." + activeVersion + ".xml";
-                LOGGER.debug("The policyId is " + id);
-            } else {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE + "could not retrieve the activeVersion for this policy. could not retrieve the activeVersion for this policy.  "
-                        + "This indicates the policy does not exist, please verify the policy exists."; 
-                LOGGER.error(response);
-                return response;
-            }
-            
-            fullPolicyName = policyScope + "." + filePrefix + policyName + "." + activeVersion + ".xml";
-            
-        } else {
-            fullPolicyName = policyName;
-        }
-
-        if ("PAP".equalsIgnoreCase(deletePolicyParameters.getPolicyComponent())) {
-            if (deletePolicyParameters.getDeleteCondition()==null||deletePolicyParameters.getDeleteCondition().toString().trim().isEmpty()){
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Delete Condition given.";
-                LOGGER.error(message);
-                return message;
-            }
-            
-            StdPAPPolicy deletePapPolicy = new StdPAPPolicy(fullPolicyName, deletePolicyParameters.getDeleteCondition().toString());
-            //send JSON object to PAP
-            response = (String) papServices.callPAP(deletePapPolicy, new String[] {"groupId="+pdpGroup, "apiflag=deletePapApi", "operation=delete" }, deletePolicyParameters.getRequestID(), clientScope);
-        } else if ("PDP".equalsIgnoreCase(deletePolicyParameters.getPolicyComponent())) {
-            if (deletePolicyParameters.getPdpGroup()==null||deletePolicyParameters.getPdpGroup().trim().isEmpty()){
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No PDP Group given."; 
-                LOGGER.error(message);
-                return message;
-            }
-            //send JSON object to PAP
-            response = (String) papServices.callPAP(null, new String[] {"policyName="+fullPolicyName, "groupId="+pdpGroup, "apiflag=deletePdpApi", "operation=delete" }, deletePolicyParameters.getRequestID(), clientScope);
-        } else {
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Policy Component does not exist. Please enter either PAP or PDP to delete the policy from a specified Policy Component.";
-            LOGGER.error(message);
-            response = message;
-        }
-        return response;
-    }
-
- private boolean getValidation() {
-     // While Validating, extract the required values.
-	 if (deletePolicyParameters.getPolicyName()==null||deletePolicyParameters.getPolicyName().trim().isEmpty()){
-         message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Name given.";
-         return false;
-     }
-     if (!deletePolicyParameters.getPolicyName().contains("xml")) {
-         if (deletePolicyParameters.getPolicyName() != null
-                 && deletePolicyParameters.getPolicyName().contains(".")) {
-             policyName = deletePolicyParameters.getPolicyName().substring(deletePolicyParameters.getPolicyName().lastIndexOf(".") + 1,
-                     deletePolicyParameters.getPolicyName().length());
-             policyScope = deletePolicyParameters.getPolicyName().substring(0,deletePolicyParameters.getPolicyName().lastIndexOf("."));
-             LOGGER.info("Name is " + policyName + "   scope is " + policyScope);
-         } else {
-             message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Scope given.";
-             return false;
-         }
-     } else {
-         policyName = deletePolicyParameters.getPolicyName();
-     }
-     policyType = deletePolicyParameters.getPolicyType();
-     if(policyType== null || policyType.trim().isEmpty()){
-         message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No PolicyType given.";
-         return false;
-     }
-     setClientScope();
-     if (clientScope==null||clientScope.trim().isEmpty()){
-         message = XACMLErrorConstants.ERROR_DATA_ISSUE + deletePolicyParameters.getPolicyType() + " is not a valid Policy Type."; 
-         LOGGER.error(message);
-         return false;
-     }
-     LOGGER.debug("clientScope is " + clientScope);
-     LOGGER.debug("filePrefix is " + filePrefix);
-     if(deletePolicyParameters.getPolicyComponent()==null){
-         message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Component given.";
-         return false;
-     }
-     return true;
-    }
-
-    private void setClientScope() {
-        if ("Firewall".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigFirewall";
-            filePrefix = "Config_FW_";
-        } else if ("Action".equalsIgnoreCase(policyType)) {
-            clientScope = "Action";
-            filePrefix = "Action_";
-        } else if ("Decision".equalsIgnoreCase(policyType)) {
-            clientScope = "Decision";
-            filePrefix = "Decision_";
-        } else if ("Base".equalsIgnoreCase(policyType)) {
-            clientScope = "Config";
-            filePrefix = "Config_";
-        } else if ("ClosedLoop_Fault".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigClosedLoop";
-            filePrefix = "Config_Fault_";
-        } else if ("ClosedLoop_PM".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigClosedLoop";
-            filePrefix = "Config_PM_";
-        } else if ("MicroService".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigMS";
-            filePrefix = "Config_MS_";
-        }else if ("BRMS_RAW".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigBrmsRaw";
-            filePrefix = "Config_BRMS_Raw_";
-        } else if ("BRMS_PARAM".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigBrmsParam";
-            filePrefix = "Config_BRMS_Param_";
-        } else {
-            clientScope = null;
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + policyType
-                    + " is not a valid Policy Type.";
-        }
-    }
-
-    public String getResult() {
-        return deleteResult;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/FirewallPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/FirewallPolicyService.java
deleted file mode 100644
index f301bf05d..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/FirewallPolicyService.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import javax.json.JsonException;
-import javax.json.JsonObject;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * Firewall Policy Implementation. 
- * 
- * @version 0.1
- */
-public class FirewallPolicyService {
-	private static final Logger LOGGER = FlexLogger.getLogger(FirewallPolicyService.class.getName());
-	
-	private  PAPServices papServices = null;
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null;
-	private JsonObject firewallJson = null;
-	
-	public FirewallPolicyService(String policyName, String policyScope,
-			PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		if(policyParameters.getConfigBody()==null){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ "No Config Body given.";
-			return false;
-		}
-		try{
-			firewallJson = PolicyApiUtils.stringToJsonObject(policyParameters.getConfigBody());
-		} catch(JsonException| IllegalStateException e){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper JSON object : " + policyParameters.getConfigBody();
-			LOGGER.error("Error while parsing JSON body for creating Firewall Policy " , e);
-			return false;
-		}
-		if(firewallJson==null|| firewallJson.isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Config-Body given.";
-			return false;
-		}
-		boolean levelCheck = false;
-		levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if (!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public String getResult(boolean updateFlag) throws PolicyException {
-		String response = null;
-		String operation = null;
-		if (updateFlag){
-			operation = "update";
-		} else {
-			operation = "create";
-		}
-		//set values for basic policy information
-		if(!firewallJson.containsKey("configName")){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No configName given in firwall JSON.";
-			LOGGER.error(message);
-			return message;
-		}
-		String configName = firewallJson.get("configName").toString();
-		String configDescription = "";
-		String json = firewallJson.toString();
-		// Create Policy. 
-		StdPAPPolicy newPAPPolicy = new StdPAPPolicy("Firewall Config", policyName, configDescription, configName, updateFlag, policyScope, json, 0, 
-				policyParameters.getRiskLevel(),policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date);
-		// Send Json to PAP. 
-		response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "ConfigFirewall");
-		LOGGER.info(response);
-		return response;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetConfigService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetConfigService.java
deleted file mode 100644
index 2363877b2..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetConfigService.java
+++ /dev/null
@@ -1,318 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.UUID;
-
-import javax.json.Json;
-import javax.json.JsonArrayBuilder;
-import javax.json.JsonObject;
-import javax.json.JsonObjectBuilder;
-
-import org.openecomp.policy.api.ConfigRequestParameters;
-import org.openecomp.policy.api.PolicyConfigException;
-import org.openecomp.policy.api.PolicyConfigStatus;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.models.PDPResponse;
-import org.openecomp.policy.pdp.rest.api.models.PolicyConfig;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class GetConfigService {
-    private static final Logger LOGGER = FlexLogger.getLogger(GetConfigService.class.getName());
-    
-    private ConfigRequestParameters configRequestParameters = null;
-    private String message = null;
-    private HttpStatus responseCode = HttpStatus.BAD_REQUEST;
-    private Collection<PolicyConfig> policyConfigs = null;
-    private boolean unique = false;
-    
-    public GetConfigService(ConfigRequestParameters configRequestParameters,
-            String requestID){
-        this.configRequestParameters = configRequestParameters;
-        if(configRequestParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(),e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.configRequestParameters.setRequestID(requestUUID);
-        }
-        policyConfigs = new ArrayList<>();
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyConfigException e){
-        	LOGGER.error(e);
-            PolicyConfig policyConfig = new PolicyConfig();
-            policyConfig.setPolicyConfigMessage(e.getMessage());
-            policyConfig.setPolicyConfigStatus(PolicyConfigStatus.CONFIG_NOT_FOUND);
-            policyConfigs.add(policyConfig);
-            responseCode = HttpStatus.BAD_REQUEST;
-        }
-    }
-    
-    private void specialCheck() {
-        if(policyConfigs==null || policyConfigs.isEmpty()){
-            responseCode = HttpStatus.BAD_REQUEST;
-        }else if(policyConfigs.size()==1){
-            for(PolicyConfig policyConfig: policyConfigs){
-                if(policyConfig.getPolicyConfigMessage()!=null && policyConfig.getPolicyConfigMessage().contains("PE300")){
-                    responseCode = HttpStatus.BAD_REQUEST;
-                }
-            }
-        }else{
-            responseCode = HttpStatus.OK;
-        }
-    }
-
-    private void run() throws PolicyConfigException{
-        // getValidation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyConfigException(message);
-        }
-        // Generate Request. 
-        String modelString = getModel().toString();
-        LOGGER.debug("Generated JSON Request is: " + modelString);
-        if(configRequestParameters.getUnique()){
-            LOGGER.info("Requested for Unique Result only. ");
-            unique = true;
-        }
-        // Process Result. 
-        try {
-            PDPServices pdpServices = new PDPServices(); 
-            responseCode = HttpStatus.OK;
-            policyConfigs = configResult(pdpServices.generateRequest(modelString, configRequestParameters.getRequestID(), unique, false));
-            // Filter addition. 
-            policyConfigs = filterResults(policyConfigs, configRequestParameters);
-        } catch (Exception e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            responseCode = HttpStatus.BAD_REQUEST;
-            throw new PolicyConfigException(XACMLErrorConstants.ERROR_DATA_ISSUE +e);
-        }
-    }
-
-    private Collection<PolicyConfig> configResult(
-            Collection<PDPResponse> generateRequest) {
-        Collection<PolicyConfig> result = new HashSet<>();
-        if (generateRequest == null) {
-            return null;
-        }
-        if (!generateRequest.isEmpty()) {
-            for (PDPResponse stdStatus : generateRequest) {
-                PolicyConfig policyConfig = new PolicyConfig();
-                policyConfig.setConfig(stdStatus.getConfig());
-                policyConfig.setMatchingConditions(stdStatus.getMatchingConditions());
-                policyConfig.setPolicyConfigMessage(stdStatus.getPolicyConfigMessage());
-                policyConfig.setPolicyConfigStatus(stdStatus.getPolicyConfigStatus());
-                policyConfig.setPolicyName(stdStatus.getPolicyName());
-                policyConfig.setPolicyVersion(stdStatus.getPolicyVersion());
-                policyConfig.setProperty(stdStatus.getProperty());
-                policyConfig.setResponseAttributes(stdStatus.getResponseAttributes());
-                policyConfig.setType(stdStatus.getType());
-                result.add(policyConfig);
-            }
-        }
-        return result;
-    }
-
-    // Filter logic required for results comparing with requests. 
-    private Collection<PolicyConfig> filterResults(
-            Collection<PolicyConfig> policyConfigs,
-            ConfigRequestParameters configRequestParameters) {
-        List<PolicyConfig> policyConfig = new ArrayList<>();
-        for(PolicyConfig config: policyConfigs){
-            if(config.getPolicyName()!=null && configRequestParameters.getPolicyName()!=null && configRequestParameters.getPolicyName().trim().length()>0){
-                if(!config.getPolicyName().matches(configRequestParameters.getPolicyName())){
-                    continue;
-                }
-            }
-            if(config.getMatchingConditions()!=null && config.getMatchingConditions().size()>0){
-                if(configRequestParameters.getEcompName()!=null && configRequestParameters.getEcompName().trim().length()>0 && config.getMatchingConditions().containsKey("ECOMPName")){
-                    if(!config.getMatchingConditions().get("ECOMPName").matches(configRequestParameters.getEcompName())){
-                        continue;
-                    }
-                }
-                if(configRequestParameters.getConfigName()!=null && configRequestParameters.getConfigName().trim().length()>0 && config.getMatchingConditions().containsKey("ConfigName")){
-                    if(!config.getMatchingConditions().get("ConfigName").matches(configRequestParameters.getConfigName())){
-                        continue;
-                    }
-                }
-                if(configRequestParameters.getConfigAttributes()!=null && configRequestParameters.getConfigAttributes().size()>0){
-                    boolean flag = false; 
-                    for(String key: configRequestParameters.getConfigAttributes().keySet()){
-                    	if(key.equals("RiskType")||key.equals("RiskLevel")||key.equals("guard")||key.equals("TTLDate")){
-                    		continue;
-                    	}
-                        if(config.getMatchingConditions().containsKey(key)){
-                        	if(config.getMatchingConditions().get(key).contains(",")){
-                        		List<String> elements = Arrays.asList(config.getMatchingConditions().get(key).split(","));
-                        		if(!elements.contains(configRequestParameters.getConfigAttributes().get(key))){
-                        			flag=true;
-                        		}
-                        	}else if(!config.getMatchingConditions().get(key).matches(configRequestParameters.getConfigAttributes().get(key))){
-                            	flag = true;
-                        	}
-                        }else{
-                        	flag = true;
-                        }
-                        if(flag){
-                        	break;
-                        }
-                    }
-                    if(flag){
-                        continue;
-                    }
-                }
-            }
-            policyConfig.add(config);
-        }
-        if(policyConfig.isEmpty()){
-            PolicyConfig pConfig = new PolicyConfig();
-            pConfig.setPolicyConfigStatus(PolicyConfigStatus.CONFIG_NOT_FOUND);
-            pConfig.setPolicyConfigMessage(XACMLErrorConstants.ERROR_DATA_ISSUE+"No Match Found, for the parameters sent.");
-            policyConfig.add(pConfig);
-        }
-        return policyConfig;
-    }
-
-    private JsonObject getModel() throws PolicyConfigException{
-        String policyName = configRequestParameters.getPolicyName();
-        if(policyName!= null && !policyName.trim().isEmpty() && !policyName.endsWith("xml")){
-            policyName = policyName + ".[\\d].*";
-            configRequestParameters.setPolicyName(policyName);
-        }
-        JsonArrayBuilder subjectArray = Json.createArrayBuilder();
-        JsonArrayBuilder resourceArray = Json.createArrayBuilder();
-        if(configRequestParameters.getPolicyName()!=null){
-            JsonObjectBuilder subjectBuilder = Json.createObjectBuilder();
-            subjectBuilder.add("Value", policyName);
-            subjectBuilder.add("AttributeId", "PolicyName");
-            subjectArray.add(subjectBuilder);
-        }else{
-            LOGGER.info("PolicyName values are not given. ");
-        }
-        if(configRequestParameters.getEcompName()!=null){
-            JsonObjectBuilder subjectBuilder = Json.createObjectBuilder();
-            subjectBuilder.add("Value", configRequestParameters.getEcompName());
-            subjectBuilder.add("AttributeId", "ECOMPName");
-            subjectArray.add(subjectBuilder);
-            if(configRequestParameters.getConfigName()!=null){
-                subjectBuilder = Json.createObjectBuilder();
-                subjectBuilder.add("Value", configRequestParameters.getConfigName());
-                subjectBuilder.add("AttributeId", "ConfigName");
-                subjectArray.add(subjectBuilder);
-                resourceArray = getResourceArray(configRequestParameters.getConfigAttributes());
-            }else{
-                LOGGER.info("Config Name is not given. ");
-            }
-        }else{
-            LOGGER.info("Ecomp Name is not given. ");
-        }
-        return Json.createObjectBuilder()
-                .add("Request",Json.createObjectBuilder()
-                                .add("AccessSubject",Json.createObjectBuilder()
-                                                .add("Attribute",subjectArray))
-                                .add("Action",Json.createObjectBuilder()
-                                                .add("Attribute",Json.createObjectBuilder()
-                                                                .add("Value","ACCESS")
-                                                                .add("AttributeId","urn:oasis:names:tc:xacml:1.0:action:action-id")))
-                                .add("Resource",Json.createObjectBuilder()
-                                                .add("Attribute",resourceArray
-                                                                .add(Json.createObjectBuilder()
-                                                                        .add("Value","Config")
-                                                                        .add("AttributeId","urn:oasis:names:tc:xacml:1.0:resource:resource-id")))))
-                .build();
-    }
-    
-    private JsonArrayBuilder getResourceArray(Map<String, String> configAttributes) throws PolicyConfigException{
-        JsonArrayBuilder resourceArray = Json.createArrayBuilder();
-        configAttributes = configRequestParameters.getConfigAttributes();
-        if (configAttributes != null && !configAttributes.isEmpty()) {
-            if(!configAttributes.containsKey("RiskType")){
-                configAttributes.put("RiskType", ".*");
-            }
-            if(!configAttributes.containsKey("RiskLevel")){
-                configAttributes.put("RiskLevel", ".*");
-            }
-            if(!configAttributes.containsKey("guard")){
-                configAttributes.put("guard", ".*");
-            }
-            if(!configAttributes.containsKey("TTLDate")){
-                configAttributes.put("TTLDate", ".*");
-            }
-        }else{
-            // ConfigAttributes is Null. So add basic values.
-            configAttributes = new HashMap<>();
-            configAttributes.put("RiskType", ".*");
-            configAttributes.put("RiskLevel", ".*");
-            configAttributes.put("guard", ".*");
-            configAttributes.put("TTLDate", ".*");
-        }
-        for (String key : configAttributes.keySet()) {
-            if (key.isEmpty()) {
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Cannot have an Empty Key";
-                LOGGER.error(message);
-                throw new PolicyConfigException(message);
-            }
-            JsonObjectBuilder resourceBuilder = Json.createObjectBuilder();
-            resourceBuilder.add("Value", configAttributes.get(key));
-            resourceBuilder.add("AttributeId", key);
-            resourceArray.add(resourceBuilder);
-        }
-        return resourceArray;
-    }
-    
-    private Boolean getValidation(){
-        if(configRequestParameters==null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No config Request Parameters given.";
-            return false;
-        }
-        if(configRequestParameters.getEcompName()==null && configRequestParameters.getPolicyName()==null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Cannot proceed without eCOMPComponentName or PolicyName";
-            return false;
-        }
-        return true;
-    }
-
-    public Collection<PolicyConfig> getResult() {
-        return policyConfigs;
-    }
-
-    public HttpStatus getResponseCode() {
-        return responseCode;
-    }
-}
\ No newline at end of file
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetDecisionService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetDecisionService.java
deleted file mode 100644
index 1ef5e53cf..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetDecisionService.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.Collection;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.UUID;
-
-import javax.json.Json;
-import javax.json.JsonArrayBuilder;
-import javax.json.JsonObject;
-import javax.json.JsonObjectBuilder;
-
-import org.openecomp.policy.api.DecisionRequestParameters;
-import org.openecomp.policy.api.DecisionResponse;
-import org.openecomp.policy.api.PolicyDecision;
-import org.openecomp.policy.api.PolicyDecisionException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.models.PDPResponse;
-import org.openecomp.policy.std.StdDecisionResponse;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class GetDecisionService {
-    private static final Logger LOGGER = FlexLogger.getLogger(GetDecisionService.class.getName());
-    
-    private DecisionResponse decisionResponse = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private DecisionRequestParameters decisionRequestParameters = null;
-    private String message = null;
-    private String eCOMPComponentName = null;
-    private Map<String,String> decisionAttributes = null;
-    
-    public GetDecisionService(
-            DecisionRequestParameters decisionRequestParameters,
-            String requestID) {
-        this.decisionRequestParameters = decisionRequestParameters;
-        if(decisionRequestParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(),e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.decisionRequestParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-        }catch(PolicyDecisionException e){
-            StdDecisionResponse decisionResponse = new StdDecisionResponse();
-            decisionResponse.setDecision(PolicyDecision.ERROR);
-            decisionResponse.setDetails(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            this.decisionResponse = decisionResponse;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run() throws PolicyDecisionException{
-        // Get Validation.
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyDecisionException(message);
-        }
-        // Generate Request. 
-        String modelString = getModel().toString();
-        LOGGER.debug("Generated JSON Request is: " + modelString);
-        // Process Result. 
-        try {
-            PDPServices pdpServices = new PDPServices();
-            status = HttpStatus.OK;
-            decisionResponse = decisionResult(pdpServices.generateRequest(modelString, decisionRequestParameters.getRequestID(), false, true));
-        } catch (Exception e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyDecisionException(e);
-        }
-    }
-
-    private DecisionResponse decisionResult(
-            Collection<PDPResponse> generateRequest) {
-        StdDecisionResponse policyDecision = new StdDecisionResponse();
-        if (generateRequest == null) {
-            return policyDecision;
-        }
-        if (!generateRequest.isEmpty()) {
-            for (PDPResponse stdStatus : generateRequest) {
-                policyDecision.setDecision(stdStatus.getDecision());
-                policyDecision.setDetails(stdStatus.getDetails());
-            }
-        }
-        return policyDecision;
-    }
-
-    private JsonObject getModel() throws PolicyDecisionException{
-        JsonArrayBuilder resourceArray = Json.createArrayBuilder();
-        for (Entry<String,String> key : decisionAttributes.entrySet()) {
-            if (key.getKey().isEmpty()) {
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Cannot have an Empty Key";
-                LOGGER.error(message);
-                throw new PolicyDecisionException(message);
-            }
-            JsonObjectBuilder resourceBuilder = Json.createObjectBuilder();
-            if (key.getValue().matches("[0-9]+")) {
-            	
-            	if ((key.getKey().equals("ErrorCode")) || (key.getKey().equals("WorkStep"))) {
-                    
-            		resourceBuilder.add("Value", key.getValue());
-
-            	} else {
-            		
-                    int val = Integer.parseInt(key.getValue());
-                    resourceBuilder.add("Value", val);
-                    
-            	}
-            	
-            } else {
-                resourceBuilder.add("Value", key.getValue());
-            }
-            resourceBuilder.add("AttributeId", key.getKey());
-            resourceArray.add(resourceBuilder);
-        }
-        return Json.createObjectBuilder()
-                .add("Request", Json.createObjectBuilder()
-                                .add("AccessSubject", Json.createObjectBuilder()
-                                                .add("Attribute", Json.createObjectBuilder()
-                                                                .add("Value", eCOMPComponentName)
-                                                                .add("AttributeId", "ECOMPName")))
-                                .add("Resource", Json.createObjectBuilder()
-                                                .add("Attribute", resourceArray))
-                                .add("Action", Json.createObjectBuilder()
-                                                .add("Attribute", Json.createObjectBuilder()
-                                                                .add("Value", "DECIDE")
-                                                                .add("AttributeId", "urn:oasis:names:tc:xacml:1.0:action:action-id"))))
-                .build();
-    }
-
-    private boolean getValidation() {
-        if(decisionRequestParameters==null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Decision Request Paramaters";
-            return false; 
-        }
-        eCOMPComponentName = decisionRequestParameters.getECOMPComponentName();
-        decisionAttributes = decisionRequestParameters.getDecisionAttributes();
-        if (eCOMPComponentName == null || eCOMPComponentName.isEmpty()) {
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No eCOMPComponentName given : " + eCOMPComponentName;
-            return false;
-        }
-        if (decisionAttributes == null || decisionAttributes.isEmpty()) {
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Decision Attributes Given. ";
-            return false;
-        }
-        return true;
-    }
-
-    public DecisionResponse getResult() {
-        return decisionResponse;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
-
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetDictionaryService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetDictionaryService.java
deleted file mode 100644
index 04567e2e1..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetDictionaryService.java
+++ /dev/null
@@ -1,276 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.UUID;
-
-import javax.json.JsonException;
-import javax.json.JsonObject;
-
-import org.openecomp.policy.api.DictionaryParameters;
-import org.openecomp.policy.api.DictionaryResponse;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.std.StdDictionaryResponse;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class GetDictionaryService {
-    private static final Logger LOGGER = FlexLogger.getLogger(GetDictionaryService.class.getName());
-    
-    private DictionaryResponse dictionaryResponse = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private String message = null;
-    private DictionaryParameters dictionaryParameters = null;
-
-    public GetDictionaryService(DictionaryParameters dictionaryParameters,
-            String requestID) {
-        this.dictionaryParameters = dictionaryParameters;
-        if(dictionaryParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(), e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.dictionaryParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyException e){
-            StdDictionaryResponse dictionaryResponse = new StdDictionaryResponse();
-            dictionaryResponse.setResponseMessage(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            this.dictionaryResponse = dictionaryResponse;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void specialCheck() {
-        if(dictionaryResponse!=null && (dictionaryResponse.getResponseMessage()!=null && dictionaryResponse.getResponseMessage().contains("PE300"))){
-        	status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run() throws PolicyException{
-     // Check Validation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        // Get Result. 
-        try{
-            status = HttpStatus.OK;
-            dictionaryResponse = processResult();
-        }catch (Exception e){
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-    }
-
-    private DictionaryResponse processResult() throws PolicyException{
-        StdDictionaryResponse response = new StdDictionaryResponse();
-        PAPServices papServices = new PAPServices();
-        String result = (String) papServices.callPAP(null, new String[] {"operation=get", "apiflag=api", "dictionaryType="+dictionaryParameters.getDictionary()}, dictionaryParameters.getRequestID(), "dictionaryItem");
-        
-        if (result!=null && result.contains("data")) {
-            String jsonString = formatDictionaryJson(result);
-            String responseMessage = result.substring(0, 82);
-            JsonObject json = null;
-            try{
-                json = PolicyApiUtils.stringToJsonObject(jsonString.replace("\\\\\\", "\\"));
-                String datas = json.getString("data").replaceFirst("\"\\[", "[");
-                int i = datas.lastIndexOf("]");
-                if( i>=0 ) {
-                	datas = new StringBuilder(datas).replace(i, i+2,"]").toString();
-                }
-                json = PolicyApiUtils.stringToJsonObject(datas);
-            } catch(JsonException| IllegalStateException e){
-                message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper Dictionary JSON object : " + dictionaryParameters.getDictionaryJson();
-                LOGGER.error(message, e);
-                response.setResponseMessage(message);
-                response.setResponseCode(400);
-                return response;
-            }
-            response.setResponseCode(papServices.getResponseCode());
-            response.setDictionaryJson(json);
-            response.setResponseMessage(responseMessage);                     
-        } else {
-            response.setResponseCode(400);
-            response.setResponseMessage(result);
-            if(result!=null && result.contains("PE200")){
-            	status=HttpStatus.INTERNAL_SERVER_ERROR;
-            }else{
-            	status=HttpStatus.BAD_REQUEST;
-            }
-        }
-        return response;
-    }
-
-    private String formatDictionaryJson(String result) {
-        String jsonString = result.substring(82);
-        String dictionary = dictionaryParameters.getDictionary();
-        
-        switch (dictionary) {
-        case "EcompName":
-            jsonString = jsonString.replace("ecompNameDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Attribute":
-            jsonString = jsonString.replace("attributeDictionaryDatas", "DictionaryDatas");
-            break;
-            case "Action":
-            jsonString = jsonString.replace("actionPolicyDictionaryDatas", "DictionaryDatas");
-            break;
-        case "BRMSParamTemplate":
-            jsonString = jsonString.replace("brmsParamDictionaryDatas", "DictionaryDatas");
-            break;
-        case "VSCLAction":
-            jsonString = jsonString.replace("vsclActionDictionaryDatas", "DictionaryDatas");
-            break;
-        case "VNFType":
-            jsonString = jsonString.replace("vnfTypeDictionaryDatas", "DictionaryDatas");
-            break;
-        case "PEPOptions":
-            jsonString = jsonString.replace("pepOptionsDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Varbind":
-            jsonString = jsonString.replace("varbindDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Service":
-            jsonString = jsonString.replace("closedLoopServiceDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Site":
-            jsonString = jsonString.replace("closedLoopSiteDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Settings":
-            jsonString = jsonString.replace("settingsDictionaryDatas", "DictionaryDatas");
-            break;
-        case "DescriptiveScope":
-            jsonString = jsonString.replace("descriptiveScopeDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Enforcer":
-            jsonString = jsonString.replace("enforcerDictionaryDatas", "DictionaryDatas");
-            break;
-        case "ActionList":
-            jsonString = jsonString.replace("actionListDictionaryDatas", "DictionaryDatas");
-            break;
-        case "ProtocolList":
-            jsonString = jsonString.replace("protocolListDictionaryDatas", "DictionaryDatas");
-            break;
-        case "Zone":
-            jsonString = jsonString.replace("zoneDictionaryDatas", "DictionaryDatas");
-            break;
-        case "SecurityZone":
-            jsonString = jsonString.replace("securityZoneDictionaryDatas", "DictionaryDatas");
-            break;
-        case "PrefixList":
-            jsonString = jsonString.replace("prefixListDictionaryDatas", "DictionaryDatas");
-            break;
-        case "AddressGroup":
-            jsonString = jsonString.replace("addressGroupDictionaryDatas", "DictionaryDatas");
-            break;
-        case "ServiceGroup":
-            jsonString = jsonString.replace("serviceGroupDictionaryDatas", "DictionaryDatas");
-            break;
-        case "ServiceList":
-            jsonString = jsonString.replace("serviceListDictionaryDatas", "DictionaryDatas");
-            break;
-        case "TermList":
-        case "RuleList":
-        case "FirewallRuleList":
-        case "Term":
-            jsonString = jsonString.replace("termListDictionaryDatas", "DictionaryDatas");
-            break;
-        case "MicroServiceLocation":
-            jsonString = jsonString.replace("microServiceLocationDictionaryDatas", "DictionaryDatas");
-            break;
-        case "MicroServiceConfigName":
-            jsonString = jsonString.replace("microServiceCongigNameDictionaryDatas", "DictionaryDatas");
-            break;
-        case "DCAEUUID":
-            jsonString = jsonString.replace("dcaeUUIDDictionaryDatas", "DictionaryDatas");
-            break;
-        case "MicroServiceModels":
-            jsonString = jsonString.replace("microServiceModelsDictionaryDatas", "DictionaryDatas");
-            break;
-        case "PolicyScopeService":
-            jsonString = jsonString.replace("psServiceDictionaryDatas", "DictionaryDatas");
-            break;
-        case "PolicyScopeResource":
-            jsonString = jsonString.replace("psResourceDictionaryDatas", "DictionaryDatas");
-            break;
-        case "PolicyScopeType":
-            jsonString = jsonString.replace("psTypeDictionaryDatas", "DictionaryDatas");
-            break;
-        case "PolicyScopeClosedLoop":
-            jsonString = jsonString.replace("psClosedLoopDictionaryDatas", "DictionaryDatas");
-            break;
-        case "GroupPolicyScopeList":
-            jsonString = jsonString.replace("groupPolicyScopeListDatas", "DictionaryDatas");
-            break;
-        case "RiskType":
-            jsonString = jsonString.replace("riskTypeDictionaryDatas", "DictionaryDatas");
-            break;
-        case "SafePolicyWarning":
-            jsonString = jsonString.replace("safePolicyWarningDatas", "DictionaryDatas");
-            break;
-        case "MicroServiceDictionary":
-            jsonString = jsonString.replace("microServiceDictionaryDatas", "DictionaryDatas");
-            break;
-        default:
-            return null;
-        }
-        return jsonString;
-    }
-
-    private boolean getValidation() {
-        if(dictionaryParameters==null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Dictionary Parameters are not given.";
-            return false;
-        }
-        if(dictionaryParameters.getDictionaryType()==null || dictionaryParameters.getDictionaryType().toString().trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Dictionary Type given.";
-            return false;
-        }
-        if(dictionaryParameters.getDictionary()==null || dictionaryParameters.getDictionary().trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Dictionary given.";
-            return false;
-        }
-        return true;
-    }
-
-    public DictionaryResponse getResult() {
-        return dictionaryResponse;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetMetricsService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetMetricsService.java
deleted file mode 100644
index 5a90bfac9..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/GetMetricsService.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.UUID;
-
-import javax.json.JsonException;
-
-import org.json.JSONObject;
-import org.openecomp.policy.api.MetricsRequestParameters;
-import org.openecomp.policy.api.MetricsResponse;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.std.StdMetricsResponse;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class GetMetricsService {
-	private static final Logger LOGGER = FlexLogger
-			.getLogger(GetMetricsService.class.getName());
-
-	private MetricsResponse response = null;
-	private HttpStatus status = HttpStatus.BAD_REQUEST;
-	private MetricsRequestParameters metricsParameters = null;
-
-	public GetMetricsService(String requestID) {
-		UUID requestUUID = null;
-		if (requestID != null && !requestID.isEmpty()) {
-			try {
-				requestUUID = UUID.fromString(requestID);
-			} catch (IllegalArgumentException e) {
-				requestUUID = UUID.randomUUID();
-				LOGGER.info("Generated Random UUID: " + requestUUID.toString(), e);
-			}
-		} else {
-			requestUUID = UUID.randomUUID();
-			LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-		}
-		metricsParameters = new MetricsRequestParameters();
-		this.metricsParameters.setRequestID(requestUUID);
-
-		try {
-			run();
-			specialCheck();
-		} catch (PolicyException e) {
-			StdMetricsResponse metricsResponse = new StdMetricsResponse();
-			metricsResponse
-					.setResponseMessage(XACMLErrorConstants.ERROR_DATA_ISSUE
-							+ e);
-			this.response = metricsResponse;
-			status = HttpStatus.BAD_REQUEST;
-		}
-	}
-
-	private void specialCheck() {
-		if (response != null && (response.getResponseMessage() != null
-					&& response.getResponseMessage().contains("PE300"))) {
-				status = HttpStatus.BAD_REQUEST;
-		}
-	}
-
-	private void run() throws PolicyException {
-		// Get Result.
-		try {
-			status = HttpStatus.OK;
-			response = processResult();
-		} catch (Exception e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-			status = HttpStatus.BAD_REQUEST;
-			throw new PolicyException(e);
-		}
-	}
-
-	private MetricsResponse processResult() throws PolicyException {
-		StdMetricsResponse metricsResponse = new StdMetricsResponse();
-		PAPServices papServices = new PAPServices();
-		String result = (String) papServices.callPAP(null, new String[] {
-				"operation=get", "apiflag=getMetrics" },
-				metricsParameters.getRequestID(), "metrics");
-
-		JSONObject json = null;
-		String message = null;
-		if (result != null) {
-			if (result.length() > 81 && result.contains("{")) {
-				try {
-					String responseMessage = result.substring(0, 82);
-					String jsonString = result.substring(result.indexOf('{'),
-							result.length());
-					json = new JSONObject(jsonString);
-
-					int papCount = (int) json.get("papCount");
-					int pdpCount = (int) json.get("pdpCount");
-
-					metricsResponse.setResponseCode(papServices
-							.getResponseCode());
-					metricsResponse.setResponseMessage(responseMessage);
-					metricsResponse.setPapMetrics(papCount);
-					metricsResponse.setPdpMetrics(pdpCount);
-
-				} catch (JsonException | IllegalStateException e) {
-					String jsonString = null;
-					if(json != null){
-						jsonString = json.toString();
-					}
-					message = XACMLErrorConstants.ERROR_DATA_ISSUE
-							+ " improper JSON object : " + jsonString;
-					LOGGER.error(message + e);
-					metricsResponse.setResponseMessage(message);
-					metricsResponse.setResponseCode(400);
-					return metricsResponse;
-				}
-			} else {
-				message = result;
-				metricsResponse.setResponseCode(400);
-				metricsResponse.setResponseMessage(message);
-				return metricsResponse;
-			}
-
-		} else {
-			message = XACMLErrorConstants.ERROR_SYSTEM_ERROR
-					+ "There was an issue with connecting to the PAP, "
-					+ "review the logs for further debugging.";
-			metricsResponse.setResponseCode(500);
-			metricsResponse.setResponseMessage(message);
-			return metricsResponse;
-		}
-
-		return metricsResponse;
-	}
-
-	public MetricsResponse getResult() {
-		return response;
-	}
-
-	public HttpStatus getResponseCode() {
-		return status;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ListConfigService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ListConfigService.java
deleted file mode 100644
index 9aca4c049..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/ListConfigService.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.ArrayList;
-import java.util.Collection;
-
-import org.openecomp.policy.api.ConfigRequestParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.models.PolicyConfig;
-import org.springframework.http.HttpStatus;
-
-public class ListConfigService {
-    private static Logger LOGGER = FlexLogger.getLogger(ListConfigService.class.getName());
-    
-    private Collection<String> results = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-
-    public ListConfigService(ConfigRequestParameters configRequestParameters,
-            String requestID) {
-        GetConfigService getConfigService = new GetConfigService(configRequestParameters,requestID);
-        Collection<PolicyConfig> policyConfigs = getConfigService.getResult();
-        LOGGER.info("Transferring Config Results to List. ");
-        if(policyConfigs!=null){
-            results = new ArrayList<String>();
-            status = HttpStatus.OK;
-            for(PolicyConfig policyConfig : policyConfigs){
-                if(policyConfig.getPolicyConfigMessage()!=null && policyConfig.getPolicyConfigMessage().contains("PE300")){
-                    results.add(policyConfig.getPolicyConfigMessage());
-                    status = HttpStatus.BAD_REQUEST;
-                } else {
-                    results.add("Policy Name: " + policyConfig.getPolicyName());
-                }
-            }
-        }
-    }
-
-    public Collection<String> getResult() {
-        return results;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/MicroServicesPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/MicroServicesPolicyService.java
deleted file mode 100644
index 3188292d7..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/MicroServicesPolicyService.java
+++ /dev/null
@@ -1,135 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import javax.json.JsonException;
-import javax.json.JsonObject;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.utils.PolicyApiUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-
-/**
- * MicroServices Policy implementation. 
- * 
- * @version 0.1
- */
-public class MicroServicesPolicyService{
-	private static final Logger LOGGER = FlexLogger.getLogger(MicroServicesPolicyService.class.getName());
-	
-	private PAPServices papServices = null;
-	private PolicyParameters policyParameters = null;
-	private String message = null;
-	private String policyName = null;
-	private String policyScope = null;
-	private String date = null;
-	private String ecompName = null;
-	private JsonObject microServiceAttributes = null;
-	
-	public MicroServicesPolicyService(String policyName, String policyScope, PolicyParameters policyParameters, String date) {
-		this.policyParameters = policyParameters;
-		this.policyName = policyName;
-		this.policyScope = policyScope;
-		this.date = date;
-		papServices = new PAPServices();
-	}
-
-	public Boolean getValidation() {
-		if(policyParameters.getConfigBody()==null){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " No Micro Service or Attributes Config Body Present";
-			return false;
-		}
-		try{
-			microServiceAttributes = PolicyApiUtils.stringToJsonObject(policyParameters.getConfigBody());
-		} catch(JsonException| IllegalStateException e){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE+ " improper JSON object : " + policyParameters.getConfigBody();
-			LOGGER.error("Error while parsing JSON body for MicroService Policy creation. ", e);
-			return false;
-		}
-		ecompName = policyParameters.getEcompName();
-		if (ecompName==null||ecompName.trim().isEmpty()){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Ecomp Name given.";
-			return false;
-		}
-		boolean levelCheck = false;
-		levelCheck = PolicyApiUtils.isNumeric(policyParameters.getRiskLevel());
-		if (!levelCheck){
-			message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Risk Level given.";
-			return false;
-		}
-		return true;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-	
-	public String getResult(boolean updateFlag) throws PolicyException{
-	    String response = null;
-        String operation = null;
-        if (updateFlag){
-            operation = "update";
-        } else {
-            operation = "create";
-        }
-        // get values and attributes from the JsonObject
-        String uuid = null;
-        String msLocation = null;
-        String configName = null;
-        String microService = null;
-        String policyDescription=null;
-        String priority=null;
-        String version=null;
-        if (microServiceAttributes.get("service")!=null){
-        	microService = microServiceAttributes.get("service").toString().replace("\"", "");
-        }
-        if (microServiceAttributes.get("uuid")!=null){
-            uuid = microServiceAttributes.get("uuid").toString().replace("\"", "");
-        }
-        if (microServiceAttributes.get("location")!=null){
-            msLocation = microServiceAttributes.get("location").toString().replace("\"", "");
-        }
-        if (microServiceAttributes.get("configName")!=null){
-            configName = microServiceAttributes.get("configName").toString().replace("\"", "");
-        }
-        if(microServiceAttributes.containsKey("description")){
-        	policyDescription = microServiceAttributes.get("description").toString().replace("\"", "");
-        }
-        if(microServiceAttributes.containsKey("priority")){
-        	priority = microServiceAttributes.get("priority").toString().replace("\"", "");
-        }
-        if(microServiceAttributes.containsKey("version")){
-        	version = microServiceAttributes.get("version").toString().replace("\"", "");
-        }
-        // Create Policy. 
-        StdPAPPolicy newPAPPolicy = new StdPAPPolicy("Micro Service", policyName, policyDescription, ecompName, 
-                configName, microService, uuid, msLocation, microServiceAttributes.toString(), priority, 
-                version, updateFlag, policyScope, 0, policyParameters.getRiskLevel(),
-                policyParameters.getRiskType(), String.valueOf(policyParameters.getGuard()), date); 
-        // Send JSON Object to PAP. 
-        response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Config"}, policyParameters.getRequestID(), "ConfigMS");
-        LOGGER.info("Policy MS created Response: " + response);
-        return response;
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/NotificationService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/NotificationService.java
deleted file mode 100644
index 4b453fa87..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/NotificationService.java
+++ /dev/null
@@ -1,314 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.nio.file.StandardOpenOption;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-import java.util.UUID;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.concurrent.TimeUnit;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.utils.BusPublisher;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-import com.att.research.xacml.util.XACMLProperties;
-
-public class NotificationService {
-	public static final String BACKUPFILE = "topicBackup.txt";
-	private static Logger logger = FlexLogger.getLogger(GetDictionaryService.class.getName());
-	private static ConcurrentHashMap<String, Date> topicQueue = new ConcurrentHashMap<>();
-	private static int interval = 15000;  
-	private static Thread backUpthread = null;
-	private static Object resourceLock = new Object();
-	private static List<String> dmaapList = null;
-	private static String dmaapServers = null;
-	private static String aafLogin = null;
-	private static String aafPassword = null;
-	
-	private String notificationResponse = null;
-	private HttpStatus status = HttpStatus.BAD_REQUEST;
-	
-	/**
-	 * NotificationService Constructor.  
-	 * 
-	 * @param notificationTopic Topic Name in String format. 
-	 * @param requestID Request ID in String format. 
-	 * @param serviceType Needs to be NotificationServiceType based enumeration value. 
-	 */
-	public NotificationService(String notificationTopic, String requestID, NotificationServiceType serviceType) {
-		init();
-		if(dmaapServers==null || aafLogin==null || aafPassword==null){
-			notificationResponse = XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file";
-			return;
-		}
-		UUID requestUUID = null;
-		if (requestID != null && !requestID.isEmpty()) {
-			try {
-				requestUUID = UUID.fromString(requestID);
-			} catch (IllegalArgumentException e) {
-				requestUUID = UUID.randomUUID();
-				logger.info("Generated Random UUID: " + requestUUID.toString(), e);
-			}
-		}else{
-			requestUUID = UUID.randomUUID();
-			logger.info("Generated Random UUID: " + requestUUID.toString());
-		}
-        try{
-            run(notificationTopic, serviceType);
-        }catch(PolicyException e){
-        	notificationResponse = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-	}
-
-	private static void init() {
-		if(dmaapServers==null || aafLogin==null || aafPassword==null){
-			dmaapServers = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_SERVERS);
-			aafLogin = XACMLProperties.getProperty("DMAAP_AAF_LOGIN");
-			aafPassword = XACMLProperties.getProperty("DMAAP_AAF_PASSWORD");
-			interval = Integer.parseInt(XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_DELAY, Integer.toString(interval)));
-			if(dmaapServers==null || aafLogin==null || aafPassword==null){
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file ");
-				return;
-			}
-			// Cleanup Values. 
-			dmaapServers= dmaapServers.trim();
-			aafLogin = aafLogin.trim();
-			aafPassword = aafPassword.trim();
-			// Get servers to List. 
-			if(dmaapServers.contains(",")) {
-				dmaapList = new ArrayList<>(Arrays.asList(dmaapServers.split("\\s*,\\s*")));
-			} else {
-				dmaapList = new ArrayList<>();
-				dmaapList.add(dmaapServers);
-			}
-			callThread();
-		}
-	}
-
-	private void run(String notificationTopic, NotificationServiceType serviceType) throws PolicyException{
-		// Check Validation
-        if(notificationTopic==null){
-        	String message = "Notification Topic is null";
-            logger.error(message);
-            throw new PolicyException(message);
-        }
-        notificationTopic = notificationTopic.trim();
-        if(notificationTopic.isEmpty()){
-        	String message = "Notification Topic is not valid. ";
-            logger.error(message);
-            throw new PolicyException(message);
-        }
-        // if already exists give error.Saying already registered. 
-        // Get Result. 
-        try{
-            status = HttpStatus.OK;
-            switch (serviceType) {
-			case ADD:
-				addTopic(notificationTopic);
-				notificationResponse = "Success!! Please give permissions to " + aafLogin + " that PDP will use to publish on given topic :" + notificationTopic +
-	            		"\n Start calling /sendHeartbeat API at an interval less than " + Integer.toString(interval) + "ms";
-				break;
-			case REMOVE:
-				removeTopic(notificationTopic);
-				notificationResponse = "Notification Topic :" + notificationTopic + " has been removed and PDP will not publish notifications to this Topic.";
-				break;
-			case HB:
-				heartBeat(notificationTopic);
-				notificationResponse = "Success!! HeartBeat registered.";
-				break;
-			}
-        }catch (Exception e){
-            logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-	}
-	
-	// Used to register Heart beat. 
-	private void heartBeat(String notificationTopic) throws PolicyException{
-		if(!topicQueue.isEmpty()&& topicQueue.containsKey(notificationTopic)){
-			topicQueue.put(notificationTopic, new Date());
-		}else{
-			logger.info("Failed HeartBeat, Topic " + notificationTopic + "is not registered.");
-			throw new PolicyException("Failed HeartBeat, Topic " + notificationTopic + "is not registered.");
-		}
-	}
-
-	// Used to remove Topic.
-	private static void removeTopic(String notificationTopic) throws PolicyException{ 
-		if(topicQueue.containsKey(notificationTopic)){
-			topicQueue.remove(notificationTopic);
-			removeTopicFromBackup(notificationTopic);
-		}else{
-			logger.info("Failed Removal, Topic " + notificationTopic + " is not registered.");
-			throw new PolicyException("Failed Removal, Topic " + notificationTopic + " is not registered.");
-		}
-	}
-
-	private static void removeTopicFromBackup(String notificationTopic) {
-		synchronized (resourceLock) {
-			try (Stream<String> lines = Files.lines(Paths.get(BACKUPFILE))) {
-				List<String> replaced = lines.map(line-> (line.split("=")[0].equals(notificationTopic)?"":line)).collect(Collectors.toList());
-				try (PrintWriter pw = new PrintWriter( BACKUPFILE, "UTF-8")) {
-					replaced.forEach(line-> {
-						if(line.trim().isEmpty()){
-							return;
-						}
-						pw.println(line);
-					});
-				}
-				lines.close();
-			} catch (IOException e) {
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + " Could not remove/recreate the backup. ", e);
-			}
-		}
-	}
-
-	// Used to add Topic. 
-	private void addTopic(String notificationTopic) throws PolicyException{
-		// validate if topic exists. 
-		if(!topicQueue.isEmpty()&& topicQueue.containsKey(notificationTopic)){
-			topicQueue.put(notificationTopic, new Date());
-			logger.info("Topic " + notificationTopic + " is already registered.");
-			throw new PolicyException("Topic " + notificationTopic + " is already registered.");
-		}
-		topicQueue.put(notificationTopic, new Date());
-		addTopictoBackUp(notificationTopic);
-	}
-
-	private void addTopictoBackUp(String notificationTopic) {
-		synchronized (resourceLock) {
-			try {
-				Files.write(Paths.get(BACKUPFILE),( notificationTopic+"="+new Date().toString()+"\n").getBytes() , StandardOpenOption.APPEND);
-			} catch (IOException e) {
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + " Could not add to the backup. ", e);
-			}
-		}
-	}
-
-	// Maintains BackUp and Queue Topic. 
-	private static void callThread() {
-		// Create the backup file if it not exists. 
-		backup();
-		if(backUpthread==null){
-			Runnable task = () -> {
-				logger.info("BackUpThread not set. Starting now !");
-				threadTask();
-			};
-			backUpthread = new Thread(task);
-			backUpthread.start();
-		}
-	}
-
-	private static void backup(){
-		synchronized (resourceLock) {
-			try{
-				File backUpFile = new File(BACKUPFILE);
-				if(!backUpFile.exists() && backUpFile.createNewFile()){
-					logger.info(" BackUp File for topic's has been created !");
-				}else{
-					// File Already exists. Process file and load the Memory. 
-					Stream<String> stream = Files.lines(Paths.get(BACKUPFILE));
-					Map<String,Date> data = stream.map(line -> line.split(",")).collect(Collectors.toMap(e->e[0],e-> new Date()));
-					stream.close();
-					data.forEach((key, value)->logger.debug("Topic retrieved from backUp : " + key + " with Time : " + value));
-					topicQueue.putAll(data);
-				}
-			}catch(IOException e){
-				logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + " Could not process the backup. ", e);
-			}
-		}
-	}
-
-	private static void threadTask() {
-		while(true){
-			try {
-				TimeUnit.MILLISECONDS.sleep(interval);
-				for(Map.Entry<String, Date> map : topicQueue.entrySet()){
-					Date currentTime = new Date();
-					long timeDiff = 0;
-					timeDiff = currentTime.getTime()-map.getValue().getTime();
-					if(timeDiff < (interval+1500)){
-						removeTopic(map.getKey());
-					}
-				}
-			} catch (InterruptedException | PolicyException e) {
-				logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error during thread execution ", e);
-			}
-		}
-	}
-
-	public String getResult() {
-		return notificationResponse;
-	}
-
-	public HttpStatus getResponseCode() {
-		return status;
-	}
-
-	/**
-	 * Entry point for sending Notifications from Notification Server. 
-	 * @param notification String JSON format of notification message which needs to be sent. 
-	 */
-	public static void sendNotification(String notification) {
-		init();
-		for (String topic: topicQueue.keySet()){
-			sendDmaapMessage(topic, notification);
-		}
-	}
-	
-	private static void sendDmaapMessage(String topic, String notification) {
-		BusPublisher publisher = new BusPublisher.DmaapPublisherWrapper(dmaapList, 
-						                               topic, 
-						                               aafLogin, 
-						                               aafPassword);
-		// Sending notification through DMaaP Message Router
-		publisher.send( "MyPartitionKey", notification);
-		logger.debug("Message Published on DMaaP :" + dmaapList.get(0) + "for Topic: " + topic);
-		publisher.close();
-	}
-	
-	/**
-	 *  Notification service Type Enumeration 
-	 */
-	public enum NotificationServiceType{
-		ADD,
-		REMOVE,
-		HB
-	}
-
-}
\ No newline at end of file
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PAPServices.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PAPServices.java
deleted file mode 100644
index aea058d37..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PAPServices.java
+++ /dev/null
@@ -1,656 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.ObjectInputStream;
-import java.io.OutputStream;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import java.util.Arrays;
-import java.util.Base64;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.UUID;
-
-import org.apache.commons.io.IOUtils;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.config.PDPApiAuth;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPDPPolicy;
-
-import com.att.research.xacml.util.XACMLProperties;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-public class PAPServices {
-    private static final String SUCCESS = "success";
-    private static Logger LOGGER = FlexLogger.getLogger(PAPServices.class
-            .getName());
-    
-    private int responseCode = 0;
-    private static String environment = "DEVL";
-    private static Boolean junit = false;
-    private static List<String> paps = null;
-    private static final Object papResourceLock = new Object();
-    private String operation = null;
-    private String requestMethod = null;
-    private String encoding = null; 
-
-    public PAPServices() {
-        environment = PDPApiAuth.getEnvironment();
-        if(paps == null){
-            synchronized (papResourceLock) {
-                String urlList = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_URLS);
-                if(urlList == null){
-                    urlList = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_URL);
-                }
-                paps = Arrays.asList(urlList.split(","));
-            }
-        }
-    }
-    
-    private String getPAPEncoding(){
-        if(encoding  == null){
-            String userID =  XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_USERID);
-            String pass = XACMLProperties.getProperty(XACMLRestProperties.PROP_PAP_PASS);
-            Base64.Encoder encoder = Base64.getEncoder();
-            encoding =  encoder.encodeToString((userID+":"+pass).getBytes(StandardCharsets.UTF_8));
-        }
-        return encoding;
-    }
-    
-    private void rotatePAPList(){
-        synchronized (papResourceLock) {
-            Collections.rotate(paps, -1);
-        }
-    }
-    
-    private String getPAP(){
-        String result;
-        synchronized (papResourceLock) {
-            result = paps.get(0);
-        }
-        return result;
-    }
-
-    public int getResponseCode() {
-        return responseCode;
-    }
-
-    public Object callPAP(Object content, String[] parameters, UUID requestID,
-            String clientScope) throws PolicyException {
-        String response = null;
-        HttpURLConnection connection = null;
-        responseCode = 0;
-        // Checking for the available PAPs is done during the first Request and
-        // the List is going to have the connected PAP as first element.
-        // This makes it Real-Time to change the list depending on their
-        // availability.
-        if (paps == null || paps.isEmpty()) {
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "PAPs List is Empty.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        int papsCount = 0;
-        boolean connected = false;
-        while (papsCount < paps.size()) {
-            try {
-                String fullURL = getPAP();
-                fullURL = checkParameter(parameters, fullURL);
-                URL url = new URL(fullURL);
-                LOGGER.debug("--- Sending Request to PAP : "+ url.toString() + " ---");
-                // Open the connection
-                connection = (HttpURLConnection) url.openConnection();
-                // Setting Content-Type
-                connection.setRequestProperty("Content-Type","application/json");
-                // Adding Authorization
-                connection.setRequestProperty("Authorization", "Basic "+ getPAPEncoding());
-                connection.setRequestProperty("Environment", environment);
-                connection.setRequestProperty("ClientScope", clientScope);
-                // set the method and headers
-                connection.setRequestMethod(requestMethod);
-                connection.setUseCaches(false);
-                connection.setInstanceFollowRedirects(false);
-                connection.setDoOutput(true);
-                connection.setDoInput(true);
-                // Adding RequestID
-                if (requestID == null) {
-                    requestID = UUID.randomUUID();
-                    LOGGER.info("No request ID provided, sending generated ID: "
-                            + requestID.toString());
-                } else {
-                    LOGGER.info("Using provided request ID: "
-                            + requestID.toString());
-                }
-                connection.setRequestProperty("X-ECOMP-RequestID",
-                        requestID.toString());
-                if (content != null && (content instanceof InputStream)) {
-                    // send current configuration
-                    try (OutputStream os = connection.getOutputStream()) {
-                        int count = IOUtils.copy((InputStream) content, os);
-                        if (LOGGER.isDebugEnabled()) {
-                            LOGGER.debug("copied to output, bytes=" + count);
-                        }
-                    }
-                } else if(content != null){
-                    // the content is an object to be encoded in JSON
-                    ObjectMapper mapper = new ObjectMapper();
-                    if (!junit) {
-                        mapper.writeValue(connection.getOutputStream(),
-                                content);
-                    }
-                }
-                // DO the connect
-                connection.connect();
-                responseCode = connection.getResponseCode();
-                // If Connected to PAP then break from the loop and continue
-                // with the Request
-                if (connection.getResponseCode() > 0 || junit) {
-                    connected = true;
-                    break;
-                } else {
-                    LOGGER.debug(XACMLErrorConstants.ERROR_PERMISSIONS+ "PAP Response Code : "  + connection.getResponseCode());
-                    rotatePAPList();
-                }
-            } catch (Exception e) {
-                // This means that the PAP is not working
-                if (junit) {
-                    connected = true;
-                    break;
-                }
-                LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR
-                        + "PAP connection Error : " + e);
-                rotatePAPList();
-            }
-            papsCount++;
-        }
-        if (connected) {
-            // Read the Response
-            LOGGER.debug("connected to the PAP : " + getPAP());
-            LOGGER.debug("--- Response: ---");
-            if(connection != null){
-            	Map<String, List<String>> headers = connection.getHeaderFields();
-            	for (String key : headers.keySet()) {
-            		LOGGER.debug("Header :" + key + "  Value: " + headers.get(key));
-            	}
-
-            	try {
-            		response = checkResponse(connection, requestID);
-            	} catch (IOException e) {
-            		LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e);
-            		response = XACMLErrorConstants.ERROR_SYSTEM_ERROR + e;
-            		throw new PolicyException(
-            				XACMLErrorConstants.ERROR_SYSTEM_ERROR
-            				+ "Decoding the result ", e);
-            	}
-            	if (junit) {
-            		response = SUCCESS;
-            	}
-            }else{
-            	response = XACMLErrorConstants.ERROR_SYSTEM_ERROR + "connection is null";
-            }
-            return response;
-        } else {
-            response = XACMLErrorConstants.ERROR_SYSTEM_ERROR
-                    + "Unable to get valid response from PAP(s) " + paps;
-            return response;
-        }
-    }
-    
-    public String getActiveVersion(String policyScope, String filePrefix, String policyName, String clientScope, UUID requestID) {
-        String version = null;
-        HttpURLConnection connection = null;
-        String [] parameters = {"apiflag=version","policyScope="+policyScope, "filePrefix="+filePrefix, "policyName="+policyName};
-        if (paps == null || paps.isEmpty()) {
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "PAPs List is Empty.");
-            try {
-                throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE +"PAPs List is empty.");
-            } catch (Exception e) {
-                LOGGER.error(e.getMessage() + e);
-            }
-            }else {
-                int papsCount = 0;
-                boolean connected = false;
-                while (papsCount < paps.size()) {
-                    try {
-                        String fullURL = getPAP();
-                        if (parameters != null && parameters.length > 0) {
-                            String queryString = "";
-                            for (String p : parameters) {
-                                queryString += "&" + p;
-                            }
-                            fullURL += "?" + queryString.substring(1);
-                        }
-        
-                        URL url = new URL (fullURL);
-                        
-                        //Open the connection
-                        connection = (HttpURLConnection)url.openConnection();
-                        
-                        // Setting Content-Type
-                        connection.setRequestProperty("Content-Type",
-                                "application/json");
-                        
-                        // Adding Authorization
-                        connection.setRequestProperty("Authorization", "Basic "
-                                + getPAPEncoding());
-                        
-                        connection.setRequestProperty("Environment", environment);
-                        connection.setRequestProperty("ClientScope", clientScope);
-
-                        
-                        //set the method and headers
-                        connection.setRequestMethod("GET");
-                        connection.setUseCaches(false);
-                        connection.setInstanceFollowRedirects(false);
-                        connection.setDoOutput(true);
-                        connection.setDoInput(true);
-                        connection.setRequestProperty("X-ECOMP-RequestID", requestID.toString());
-  
-                        //DO the connect
-                        connection.connect();
-        
-                        // If Connected to PAP then break from the loop and continue with the Request 
-                        if (connection.getResponseCode() > 0) {
-                            connected = true;
-                            break;
-
-                        } else {
-                            LOGGER.debug(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PAP connection Error");
-                        }
-                    } catch (Exception e) {
-                        // This means that the PAP is not working 
-                        LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "PAP connection Error : " + e);
-                        rotatePAPList();
-                    }
-                    papsCount++;
-                }
-        
-                if (connected) {
-                    //Read the Response
-                    LOGGER.debug("connected to the PAP : " + getPAP());
-                    LOGGER.debug("--- Response: ---");
-                    Map<String, List<String>> headers = connection.getHeaderFields();
-                    for (String key : headers.keySet()) {
-                        LOGGER.debug("Header :" + key + "  Value: " + headers.get(key));
-                    }
-                    try {
-                        if (connection.getResponseCode() == 200) {
-                            // Check for successful creation of policy
-                            version = connection.getHeaderField("version");
-                            LOGGER.debug("ActiveVersion from the Header: " + version);
-                        } else if (connection.getResponseCode() == 403) {
-                            LOGGER.error(XACMLErrorConstants.ERROR_PERMISSIONS + "response code of the URL is " 
-                                    + connection.getResponseCode() + ". PEP is not Authorized for making this Request!! \n Contact Administrator for this Scope. ");
-                            version = "pe100";
-                        } else if (connection.getResponseCode() == 404) {
-                            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "response code of the URL is " 
-                                        + connection.getResponseCode() + ". This indicates a problem with getting the version from the PAP");
-                            version = "pe300";
-                        } else {
-                            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "BAD REQUEST:  Error occured while getting the version from the PAP. The request may be incorrect.");
-                        }
-                    } catch (IOException e) {
-                        LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-                        try {
-                            throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE +"ERROR in connecting to the PAP ", e);
-                        } catch (Exception e1) {
-                            LOGGER.error(e1.getMessage() + e1);
-                        }
-                    } 
-        
-                } else {
-                    LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to get valid response from PAP(s) " + paps);
-                    try {
-                        throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE +"ERROR in connecting to the PAP ");
-                    } catch (Exception e) {
-                        LOGGER.error(e.getMessage() + e);
-                    }
-                }   
-            }
-            return version;
-    }
-    
-    private String checkResponse(HttpURLConnection connection, UUID requestID) throws IOException {
-        String response = null;
-        if (responseCode == 200 || junit) {         
-            // Check for successful creation of policy
-            String isSuccess = null;
-            if (!junit) { // is this a junit test?
-                isSuccess = connection.getHeaderField("successMapKey");
-                operation = connection.getHeaderField("operation");
-            } else {
-                isSuccess = SUCCESS;
-            }
-            if (SUCCESS.equals(isSuccess)) {
-                if ("update".equals(operation)) {
-                    response = "Transaction ID: " + requestID + " --Policy with the name "+ connection.getHeaderField("policyName")
-                            + " was successfully updated. ";
-                    if (connection.getHeaderField("safetyChecker")!=null) {
-                    	response = response 
-            					+ "\n\nPolicy Safety Checker Warning: This closedLoopControlName "
-            					+ "is potentially in conflict with " + connection.getHeaderField("conflictCLName") 
-            					+  " that already exists." + " See detailed information on ClosedLoop Pairs below: "
-            					+"\n\n"+connection.getHeaderField("safetyChecker");
-                    }
-                } else if ("create".equals(operation)) {
-                	response = "Transaction ID: " + requestID + " --Policy with the name "+ connection.getHeaderField("policyName")
-                            + " was successfully created.";
-                    if (connection.getHeaderField("safetyChecker")!=null) {
-                    	response = response 
-            					+ "\n\nPolicy Safety Checker Warning: This closedLoopControlName "
-            					+ "is potentially in conflict with " + connection.getHeaderField("conflictCLName") 
-            					+  " that already exists. " + "See detailed information on ClosedLoop Pairs below: "
-            					+"\n\n"+connection.getHeaderField("safetyChecker");
-                    }
-                } else if ("delete".equals(operation)) {
-                    response = "Transaction ID: " + requestID + " --The policy was successfully deleted.";
-                } else if ("import".equals(operation)) {
-                    response = "Transaction ID: " + requestID + " --The policy engine import for "+ connection.getHeaderField("service")
-                            + " was successfull.";
-                } else if ("createDictionary".equals(operation)) {
-                    response = "Transaction ID: " + requestID + " --Dictionary Item was added successfully!";
-                } else if ("updateDictionary".equals(operation)) {
-                    response = "Transaction ID: " + requestID + " --Dictionary Item was updated successfully!";
-                } else if ("getDictionary".equals(operation)) {
-                    String json =  null;
-                    try {
-                        
-                        //get the json string from the response 
-                        InputStream is = connection.getInputStream();
-                            
-                        // read the inputStream into a buffer (trick found online scans entire input looking for end-of-file)
-                        java.util.Scanner scanner = new java.util.Scanner(is);
-                        scanner.useDelimiter("\\A");
-                        json =  scanner.hasNext() ? scanner.next() : "";
-                        scanner.close();
-                        
-                    } catch (IOException e1) {
-                        LOGGER.error(e1.getMessage() + e1);
-                    }
-                    response = "Transaction ID: " + requestID + " --Dictionary Items Retrieved " + json;
-                } else if ("getMetrics".equals(operation)) {
-                	response = "Transaction ID: " + requestID + " --Policy Metrics Retrieved " + connection.getHeaderField("metrics");
-                }
-                LOGGER.info(response);
-            } else {
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Operation unsuccessful, unable to complete the request!";
-                LOGGER.error(message);
-                response = message;
-            }
-        } else if (connection.getResponseCode() == 202) {
-            if ("delete".equalsIgnoreCase(connection.getHeaderField("operation")) &&
-                    "true".equals(connection.getHeaderField("lockdown"))) {
-                response = "Transaction ID: "
-                        + requestID
-                        + " --Policies are locked down, please try again later.";
-                LOGGER.warn(response);
-            }
-        } else if (connection.getResponseCode() == 204) {
-            if ("push".equals(connection.getHeaderField("operation"))) {
-                response = "Transaction ID: "
-                        + requestID
-                        + " --Policy '"
-                        + connection.getHeaderField("policyId")
-                        + "' was successfully pushed to the PDP group '"
-                        + connection.getHeaderField("groupId") + "'.";
-                LOGGER.info(response);
-            }
-        } else if (connection.getResponseCode() == 400  && connection.getHeaderField("error") != null) {
-        	response = connection.getHeaderField("error");
-            LOGGER.error(response);
-        } else if (connection.getResponseCode() == 403) {
-            response = XACMLErrorConstants.ERROR_PERMISSIONS
-                    + "response code of the URL is "
-                    + connection.getResponseCode()
-                    + ". PEP is not Authorized for making this Request!! \n Contact Administrator for this Scope. ";
-            LOGGER.error(response);
-        } else if (connection.getResponseCode() == 404 && connection.getHeaderField("error") != null) {
-            if ("unknownGroupId".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + connection.getHeaderField("message")
-                        + " Please check the pdpGroup you are requesting to move the policy to.";
-                LOGGER.error(response);
-            }
-        } else if (connection.getResponseCode() == 409  && connection.getHeaderField("error") != null) {
-            if ("modelExistsDB".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Import Value Exist Error:  The import value "
-                        + connection.getHeaderField("service")
-                        + " already exist on the PAP. "
-                        + "Please create a new import value.";
-            } else if ("policyExists".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Policy Exist Error:  The Policy "
-                        + connection.getHeaderField("policyName")
-                        + " already exist on the PAP. "
-                        + "Please create a new policy or use the update API to modify the existing one.";
-            } else if ("dictionaryItemExists".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Dictionary Item Exist Error:  The Dictionary Item already exist in the database. "
-                        + "Please create a new Dictionary Item or use the update API to modify the existing one.";
-            } else if ("duplicateGroup".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Group Policy Scope List Exist Error:  The Group Policy Scope List for this Dictionary Item already exist in the database. "
-                        + "Duplicate Group Policy Scope Lists for multiple groupNames is not allowed. "
-                        + "Please review the request and verify that the groupPolicyScopeListData1 is unique compared to existing groups.";
-            } else if("PolicyInPDP".equals(connection.getHeaderField("error"))){
-            	response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Policy Exist Error:  The Policy trying to be deleted is active in PDP. "
-                        + "Active PDP Polcies are not allowed to be deleted from PAP. "
-                        + "Please First remove the policy from PDP in order to successfully delete the Policy from PAP.";
-            }
-            LOGGER.error(response);
-        } else if (connection.getResponseCode() == 500 && connection.getHeaderField("error") != null) {
-            if ("jpautils".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_SYSTEM_ERROR
-                        + "Could not create JPAUtils instance on the PAP";
-            } else if ("deleteDB".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_SYSTEM_ERROR
-                        + "Failed to delete Policy from database.";
-            } else if ("deleteFile".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Cannot delete the policy file";
-            } else if ("groupUpdate".equals(connection.getHeaderField("error"))) {
-                response = connection.getHeaderField("message");
-            } else if ("unknown".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_UNKNOWN
-                        + "Failed to delete the policy for an unknown reason.  Check the file system and other logs for further information.";
-            } else if ("deleteConfig".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Cannot delete the configuration or action body file in specified location.";
-            } else if ("missing".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Failed to create value in database because service does match a value in file";
-            } else if ("importDB".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Database errors during policy engine import";
-            } else if ("policyCopyError".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_PROCESS_FLOW
-                        + connection.getHeaderField("message");
-            } else if ("addGroupError".equals(connection.getHeaderField("error"))) {
-                response = connection.getHeaderField("message");
-            } else if ("validation".equals(connection.getHeaderField("error"))){
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "Validation errors during policy engine " + connection.getHeaderField("operation") +
-                        " for " + connection.getHeaderField("service");
-            } else if ("error".equals(connection.getHeaderField("error"))) {
-                response = XACMLErrorConstants.ERROR_UNKNOWN
-                        + "Could not create or update the policy for and unknown reason";
-            }else{
-                response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                        + "BAD REQUEST:  Error occured while attempting perform this operation.. the request may be incorrect. " + connection.getHeaderField("error");
-            }
-            LOGGER.error(response);
-        } else {
-            response = XACMLErrorConstants.ERROR_DATA_ISSUE
-                    + "BAD REQUEST:  Error occured while attempting perform this operation.. the request may be incorrect.";
-            LOGGER.error(response);
-        }
-        return response;
-    }
-
-    private String checkParameter(String[] parameters, String fullURL) {
-        if (parameters != null && parameters.length > 0) {
-            String queryString = "";
-            for (String p : parameters) {
-                queryString += "&" + p;
-                if (p.equalsIgnoreCase("operation=post")) {
-                    requestMethod = "POST";
-                } else if (p.equalsIgnoreCase("operation=delete")) {
-                    requestMethod = "DELETE";
-                    operation = "delete";
-                } else if (p.equalsIgnoreCase("operation=get")) {
-                    requestMethod = "GET";
-                    operation = "get";
-                } else if (p.equalsIgnoreCase("operation=put")||p.equalsIgnoreCase("operation=create")
-            		||p.equalsIgnoreCase("operation=update")||p.equalsIgnoreCase("operation=createDictionary")){
-                	requestMethod = "PUT";
-                    if (p.equalsIgnoreCase("operation=create")) {
-                        operation = "create";
-                    } else if (p.equalsIgnoreCase("operation=update")) {
-                        operation = "update";
-                    } else if (p.equalsIgnoreCase("operation=createDictionary")){
-						operation = "createDictionary";
-					}
-                }else if (p.equalsIgnoreCase("importService=MICROSERVICE")||p.equalsIgnoreCase("importService=BRMSPARAM")){
-                	requestMethod = "PUT";
-                }
-            }
-            fullURL += "?" + queryString.substring(1);
-        }
-        return fullURL;
-    }
-
-	public StdPDPPolicy pushPolicy(String policyScope, String filePrefix,
-			String policyName, String clientScope, String pdpGroup,
-			UUID requestID) throws PolicyException {
-		String json = "{ "
-				+ "\"apiflag\": \"api\","
-				+ "\"policyScope\": \""+policyScope+"\","
-				+ "\"filePrefix\": \""+filePrefix+"\","
-				+ "\"policyName\": \""+policyName+"\","
-				+ "\"clientScope\": \""+clientScope+"\","
-				+ "\"pdpGroup\": \""+pdpGroup+"\"}";
-        //String response = null;
-        HttpURLConnection connection = null;
-        responseCode = 0;
-        if (paps == null || paps.isEmpty()) {
-            String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "PAPs List is Empty.";
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        int papsCount = 0;
-        boolean connected = false;
-        while (papsCount < paps.size()) {
-            try {
-            	String fullURL = getPAP();
-                fullURL = (fullURL.endsWith("/"))? fullURL+"ecomp/pushPolicy" : fullURL+"/ecomp/pushPolicy";
-                URL url = new URL(fullURL);
-                LOGGER.debug("--- Sending Request to PAP : "+ url.toString() + " ---");
-                // Open the connection
-                connection = (HttpURLConnection) url.openConnection();
-                // Setting Content-Type
-                connection.setRequestProperty("Content-Type","application/json");
-                // Adding Authorization
-                connection.setRequestProperty("Authorization", "Basic "+ getPAPEncoding());
-                connection.setRequestProperty("Environment", environment);
-                connection.setRequestProperty("ClientScope", clientScope);
-                // set the method and headers
-                connection.setRequestMethod("POST");
-                connection.setUseCaches(false);
-                connection.setInstanceFollowRedirects(false);
-                connection.setDoOutput(true);
-                // Adding RequestID
-                if (requestID == null) {
-                    requestID = UUID.randomUUID();
-                    LOGGER.info("No request ID provided, sending generated ID: "
-                            + requestID.toString());
-                } else {
-                    LOGGER.info("Using provided request ID: "
-                            + requestID.toString());
-                }
-                connection.setRequestProperty("X-ECOMP-RequestID",
-                        requestID.toString());
-                // DO the connect
-                try (OutputStream os = connection.getOutputStream()) {
-                    int count = IOUtils.copy(new ByteArrayInputStream(json.getBytes(StandardCharsets.UTF_8)), os);
-                    if (LOGGER.isDebugEnabled()) {
-                        LOGGER.debug("copied to output, bytes=" + count);
-                    }
-                }
-                connection.connect();
-                responseCode = connection.getResponseCode();
-                // If Connected to PAP then break from the loop and continue
-                // with the Request
-                if (connection.getResponseCode() > 0 || junit) {
-                    connected = true;
-                    break;
-                } else {
-                    LOGGER.debug(XACMLErrorConstants.ERROR_PERMISSIONS+ "PAP Response Code : "  + connection.getResponseCode());
-                    rotatePAPList();
-                }
-            } catch (Exception e) {
-                // This means that the PAP is not working
-                if (junit) {
-                    connected = true;
-                    break;
-                }
-                LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR
-                        + "PAP connection Error : " + e);
-                rotatePAPList();
-            }
-            papsCount++;
-        }
-        if (connected) {
-            // Read the Response
-            LOGGER.debug("connected to the PAP : " + getPAP());
-            LOGGER.debug("--- Response: ---");
-            if(connection != null){
-            	Map<String, List<String>> headers = connection.getHeaderFields();
-                for (String key : headers.keySet()) {
-                    LOGGER.debug("Header :" + key + "  Value: " + headers.get(key));
-                }
-                try {
-                    if(responseCode==202){
-                    	StdPDPPolicy policy = (StdPDPPolicy) new ObjectInputStream(connection.getInputStream()).readObject();
-                    	return policy;
-                    }
-                } catch (IOException | ClassNotFoundException e) {
-                    LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + e);
-                    throw new PolicyException(
-                            XACMLErrorConstants.ERROR_SYSTEM_ERROR
-                                    + "Decoding the result ", e);
-                }	
-            }
-            return null;
-        } else {
-            return null;
-        }
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PDPServices.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PDPServices.java
deleted file mode 100644
index fb7b8e270..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PDPServices.java
+++ /dev/null
@@ -1,439 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.StringWriter;
-import java.net.MalformedURLException;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Properties;
-import java.util.UUID;
-
-import javax.json.Json;
-import javax.json.JsonReader;
-import javax.xml.XMLConstants;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.transform.Transformer;
-import javax.xml.transform.TransformerFactory;
-import javax.xml.transform.dom.DOMSource;
-import javax.xml.transform.stream.StreamResult;
-
-import org.apache.commons.io.IOUtils;
-import org.openecomp.policy.api.PolicyConfigStatus;
-import org.openecomp.policy.api.PolicyDecision;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PolicyResponseStatus;
-import org.openecomp.policy.api.PolicyType;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.XACMLPdpServlet;
-import org.openecomp.policy.pdp.rest.api.models.PDPResponse;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.std.Matches;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.w3c.dom.Document;
-
-import com.att.research.xacml.api.Advice;
-import com.att.research.xacml.api.AttributeAssignment;
-import com.att.research.xacml.api.Decision;
-import com.att.research.xacml.api.Obligation;
-import com.att.research.xacml.api.Request;
-import com.att.research.xacml.api.Response;
-import com.att.research.xacml.api.Result;
-import com.att.research.xacml.api.pdp.PDPEngine;
-import com.att.research.xacml.std.json.JSONRequest;
-import com.att.research.xacml.std.json.JSONResponse;
-import com.att.research.xacml.util.XACMLProperties;
-
-public class PDPServices {
-    private static final Logger LOGGER = FlexLogger.getLogger(PDPServices.class.getName());
-    // Change the default Priority value here. 
-    private static final int DEFAULT_PRIORITY = 9999;
-    private boolean unique = false;
-    private Boolean decide = false;
-    private Request rainydayRequest = null;
-    
-    public Collection<PDPResponse> generateRequest(String jsonString, UUID requestID, boolean unique, boolean decide) throws PolicyException{
-        this.unique = unique;
-        this.decide = decide;
-        Collection<PDPResponse> results = null;
-        Response response = null;
-        // Create Request. We need XACML API here.
-        try {
-            Request request = JSONRequest.load(jsonString);
-            // Assign a rainy day treatment request to parse the decided treatment
-        	if (jsonString.contains("BB_ID")) {
-        		rainydayRequest = request;
-        	}
-            // Call the PDP
-            LOGGER.info("--- Generating Request: ---\n" + JSONRequest.toString(request));
-            response = callPDP(request, requestID);
-        } catch (Exception e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_SCHEMA_INVALID + e);
-            PDPResponse pdpResponse = new PDPResponse();
-            results = new HashSet<>();
-            pdpResponse.setPolicyConfigMessage("Unable to Call PDP. Error with the URL");
-            pdpResponse.setPolicyConfigStatus(PolicyConfigStatus.CONFIG_NOT_FOUND);
-            pdpResponse.setPolicyResponseStatus(PolicyResponseStatus.NO_ACTION_REQUIRED);
-            results.add(pdpResponse);
-            throw new PolicyException(e);
-        }
-        if (response != null) {
-            results = checkResponse(response);
-        } else {
-            LOGGER.info("No Response Received from PDP");
-            PDPResponse pdpResponse = new PDPResponse();
-            results = new HashSet<>();
-            pdpResponse.setPolicyConfigMessage("No Response Received");
-            pdpResponse.setPolicyConfigStatus(PolicyConfigStatus.CONFIG_NOT_FOUND);
-            pdpResponse.setPolicyResponseStatus(PolicyResponseStatus.NO_ACTION_REQUIRED);
-            results.add(pdpResponse);
-        }
-        return results;
-    }
-
-    private Collection<PDPResponse> checkResponse(Response response) throws PolicyException{
-        String pdpConfigLocation = null;
-        Collection<PDPResponse> combinedResult = new HashSet<>();
-        int priority = DEFAULT_PRIORITY;
-        Map<Integer, PDPResponse> uniqueResult = new HashMap<>();
-        for (Result result : response.getResults()) {
-            if (!result.getDecision().equals(Decision.PERMIT)) {
-                LOGGER.info("Decision not a Permit. "  + result.getDecision().toString());
-                PDPResponse pdpResponse = new PDPResponse();
-                if (decide) {
-                	String indeterminatePropValue = XACMLProperties.getProperty("decision.inStringdeterminate.response");
-                	if(result.getDecision().equals(Decision.INDETERMINATE)&& indeterminatePropValue != null){
-                		if("PERMIT".equalsIgnoreCase(indeterminatePropValue)){
-                			pdpResponse.setDecision(PolicyDecision.PERMIT);
-                		}else{
-                			pdpResponse.setDecision(PolicyDecision.DENY);
-                		}
-                	}else{
-                		pdpResponse.setDecision(PolicyDecision.DENY);
-                	}
-                    for(Advice advice: result.getAssociatedAdvice()){
-                        for(AttributeAssignment attribute: advice.getAttributeAssignments()){
-                            pdpResponse.setDetails(attribute.getAttributeValue().getValue().toString());
-                            break;
-                        }
-                    }
-                    combinedResult.add(pdpResponse);
-                    return combinedResult;
-                }
-                pdpResponse.setStatus(XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect Params passed: Decision not a Permit.",PolicyResponseStatus.NO_ACTION_REQUIRED,PolicyConfigStatus.CONFIG_NOT_FOUND);
-                combinedResult.add(pdpResponse);
-                return combinedResult;
-            } else {
-                if (decide) {
-                    // check for Decision for decision based calls.
-                    PDPResponse pdpResponse = new PDPResponse();
-                    pdpResponse.setDecision(PolicyDecision.PERMIT);
-                    
-                	//if this is a Rainy Day treatment decision we need to get the selected treatment
-                	if(rainydayRequest!=null){
-                		pdpResponse.setDetails(getRainyDayTreatment(result));
-                	} else {
-                        pdpResponse.setDetails("Decision Permit. OK!");
-                	}
-                    combinedResult.add(pdpResponse);
-                    return combinedResult;
-                }
-                if (!result.getAssociatedAdvice().isEmpty()) {
-                    // Configurations should be in advice. 
-                    // Also PDP took actions could be here.
-                    for (Advice advice : result.getAssociatedAdvice()) {
-                        int config = 0, uri = 0;
-                        String configURL = null;
-                        String policyName = null;
-                        String policyVersion = null;
-                        Matches match = new Matches();
-                        Map<String, String> matchingConditions = new HashMap<>();
-                        Map<String, String> configAttributes = new HashMap<>();
-                        Map<String, String> responseAttributes = new HashMap<>();
-                        Map<String, String> actionTaken = new HashMap<>();
-                        PDPResponse pdpResponse = new PDPResponse();
-                        Map<String, String> adviseAttributes = new HashMap<>();
-                        for (AttributeAssignment attribute : advice.getAttributeAssignments()) {
-                            adviseAttributes.put(attribute.getAttributeId().stringValue(), attribute.getAttributeValue().getValue().toString());
-                            if ("CONFIGURATION".equalsIgnoreCase(attribute.getAttributeValue().getValue().toString())) {
-                                config++;
-                            } else if (attribute.getDataTypeId().stringValue().endsWith("anyURI")) {
-                                uri++;
-                                if (uri == 1) {
-                                    configURL = attribute.getAttributeValue().getValue().toString();
-                                    pdpConfigLocation = configURL.replace("$URL", XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_WEBAPPS));
-                                } else {
-                                    if (!("PDP".equalsIgnoreCase(attribute.getIssuer()))) {
-                                        throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error having multiple URI in the Policy");
-                                    }
-                                }
-                            } else if ("PolicyName".equalsIgnoreCase(attribute.getAttributeId().stringValue())) {
-                                policyName = attribute.getAttributeValue().getValue().toString();
-                            } else if ("VersionNumber".equalsIgnoreCase(attribute.getAttributeId().stringValue())) {
-                                policyVersion = attribute.getAttributeValue().getValue().toString();
-                            } else if ("Priority".equalsIgnoreCase(attribute.getAttributeId().stringValue())){
-                                try{
-                                    priority = Integer.parseInt(attribute.getAttributeValue().getValue().toString());
-                                } catch(Exception e){
-                                    LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE+ "Unable to Parse Integer for Priority. Setting to default value",e);
-                                    priority = DEFAULT_PRIORITY;
-                                }
-                            } else if (attribute.getAttributeId().stringValue().startsWith("matching")) {
-                                matchingConditions.put(attribute.getAttributeId().stringValue()
-                                        .replaceFirst("(matching).", ""),attribute.getAttributeValue().getValue().toString());
-                                if ("ECOMPName".equals(attribute.getAttributeId().stringValue()
-                                        .replaceFirst("(matching).", ""))) {
-                                    match.setEcompName(attribute.getAttributeValue().getValue().toString());
-                                } else if ("ConfigName".equals(attribute.getAttributeId().stringValue()
-                                        .replaceFirst("(matching).", ""))) {
-                                    match.setConfigName(attribute.getAttributeValue().getValue().toString());
-                                } else {
-                                    configAttributes.put(attribute.getAttributeId().stringValue()
-                                            .replaceFirst("(matching).", ""),attribute.getAttributeValue().getValue().toString());
-                                }
-                            } else if (attribute.getAttributeId().stringValue().startsWith("key:")) {
-                                responseAttributes.put(attribute.getAttributeId().stringValue().replaceFirst("(key).", ""),
-                                        attribute.getAttributeValue().getValue().toString());
-                            } else if (attribute.getAttributeId().stringValue().startsWith("controller:")) {
-                                responseAttributes.put("$"+ attribute.getAttributeId().stringValue(),
-                                        attribute.getAttributeValue().getValue().toString());
-                            } else if (attribute.getAttributeId().stringValue().startsWith("dependencies:")) {
-                                responseAttributes.put("$dependency$",
-                                        attribute.getAttributeValue().getValue().toString());
-                            }
-                        }
-                        if (!configAttributes.isEmpty()) {
-                            match.setConfigAttributes(configAttributes);
-                        }
-                        if ((config == 1) && (uri == 1)) {
-                            // If there is a configuration.
-                            try {
-                                LOGGER.debug("Configuration Call to : " + configURL);
-                                pdpResponse = configCall(pdpConfigLocation);
-                            } catch (Exception e) {
-                                LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+ e);
-                                pdpResponse.setStatus("Error in Calling the Configuration URL "+ e,
-                                                PolicyResponseStatus.NO_ACTION_REQUIRED,
-                                                PolicyConfigStatus.CONFIG_NOT_FOUND);
-                            }
-                            pdpResponse.setPolicyName(policyName);
-                            pdpResponse.setPolicyVersion(policyVersion);
-                            pdpResponse.setMatchingConditions(matchingConditions);
-                            pdpResponse.setResponseAttributes(responseAttributes);
-                            if(!unique){
-                                combinedResult.add(pdpResponse);
-                            }else{
-                                if(!uniqueResult.isEmpty()){
-                                    if(uniqueResult.containsKey(priority)){
-                                        // Not any more unique, check the matching conditions size
-                                        int oldSize = uniqueResult.get(priority).getMatchingConditions().size();
-                                        int newSize = matchingConditions.size();
-                                        if(oldSize < newSize){
-                                            uniqueResult.put(priority, pdpResponse);
-                                        }else if(oldSize == newSize){
-                                            pdpResponse = new PDPResponse();
-                                            pdpResponse.setStatus("Two/more Policies have Same Priority and matching conditions, Please correct your policies.",
-                                                    PolicyResponseStatus.NO_ACTION_REQUIRED,
-                                                    PolicyConfigStatus.CONFIG_NOT_FOUND);
-                                            combinedResult.add(pdpResponse);
-                                            unique = false;
-                                            return combinedResult;
-                                        }
-                                    }else{
-                                        uniqueResult.put(priority, pdpResponse);
-                                    }
-                                }else{
-                                    uniqueResult.put(priority, pdpResponse);
-                                }
-                            }
-                        } else {
-                            // Else it is Action Taken.
-                            LOGGER.info("Action Taken by PDP. ");
-                            actionTaken.putAll(adviseAttributes);
-                            pdpResponse.setActionTaken(actionTaken);
-                            pdpResponse.setPolicyResponseStatus(PolicyResponseStatus.ACTION_TAKEN);
-                            pdpResponse.setPolicyResponseMessage("Action Taken by the PDP");
-                            combinedResult.add(pdpResponse);
-                        }
-                    }
-                }
-                if (!result.getObligations().isEmpty()) {
-                    // Obligation actions
-                    // Action advised should be in obligations.
-                    for (Obligation obligation : result.getObligations()) {
-                        Map<String, String> actionAdvised = new HashMap<>();
-                        PDPResponse pdpResponse = new PDPResponse();
-                        for (AttributeAssignment attribute : obligation.getAttributeAssignments()) {
-                            actionAdvised.put(attribute.getAttributeId().stringValue(),
-                                    attribute.getAttributeValue().getValue().toString());
-                        }
-                        pdpResponse.setActionAdvised(actionAdvised);
-                        pdpResponse.setPolicyResponseStatus(PolicyResponseStatus.ACTION_ADVISED);
-                        pdpResponse.setPolicyResponseMessage("Action has been Advised ");
-                        combinedResult.add(pdpResponse);
-                    }
-                }
-            }
-        }
-        if(unique){
-            // Select Unique policy. 
-            int minNum = DEFAULT_PRIORITY;
-            for(int num: uniqueResult.keySet()){
-                if(num < minNum){
-                    minNum = num;
-                }
-            }
-            combinedResult.add(uniqueResult.get(minNum));
-            // Turn off Unique
-            unique = false;
-        }
-        
-        return combinedResult;
-    }
-    
-    private String getRainyDayTreatment(Result result) {
-    	String treatment = null;
-    	if (rainydayRequest!=null&& !result.getAssociatedAdvice().isEmpty()) {
-    		// Get the desired treatment for requested errorCode from the Advice
-    		for (Advice advice : result.getAssociatedAdvice()) {
-    			Map<String, String> adviseAttributes = new HashMap<>();
-    			for (AttributeAssignment attribute : advice.getAttributeAssignments()) {
-    				adviseAttributes.put(attribute.getAttributeId().stringValue(), attribute.getAttributeValue().getValue().toString());
-    				if ("treatment".equalsIgnoreCase(attribute.getAttributeId().stringValue())){
-    					treatment = attribute.getAttributeValue().getValue().toString();
-    				}
-    			}   
-    		}
-    	}
-    	return treatment;
-    }
-
-    private PDPResponse configCall(String pdpConfigLocation) throws Exception{
-        PDPResponse pdpResponse = new PDPResponse();
-        if(pdpConfigLocation.contains("/")){
-            pdpConfigLocation = pdpConfigLocation.replace("/", File.separator);
-        }
-        InputStream inputStream = null;
-        try {
-            inputStream = new FileInputStream(new File(pdpConfigLocation));
-            try {
-                if (pdpConfigLocation.endsWith("json")) {
-                    pdpResponse.setType(PolicyType.JSON);
-                    JsonReader jsonReader = Json.createReader(inputStream);
-                    pdpResponse.setConfig(jsonReader.readObject().toString());
-                    jsonReader.close();
-                } else if (pdpConfigLocation.endsWith("xml")) {
-                    pdpResponse.setType(PolicyType.XML);
-                    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
-                    dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
-                    dbf.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
-                    DocumentBuilder db = null;
-                    try {
-                        db = dbf.newDocumentBuilder();
-                        Document document = db.parse(inputStream);
-                        DOMSource domSource = new DOMSource(document);
-                        StringWriter writer = new StringWriter();
-                        StreamResult result = new StreamResult(writer);
-                        TransformerFactory tf = TransformerFactory.newInstance();
-                        Transformer transformer;
-                        transformer = tf.newTransformer();
-                        transformer.transform(domSource, result);
-                        pdpResponse.setConfig(writer.toString());
-                    } catch (Exception e) {
-                        LOGGER.error(XACMLErrorConstants.ERROR_SCHEMA_INVALID+ e);
-                        throw new Exception(XACMLErrorConstants.ERROR_SCHEMA_INVALID+ "Unable to parse the XML config", e);
-                    }
-                } else if (pdpConfigLocation.endsWith("properties")) {
-                    pdpResponse.setType(PolicyType.PROPERTIES);
-                    Properties configProp = new Properties();
-                    configProp.load(inputStream);
-                    Map<String, String> propVal = new HashMap<>();
-                    for(String name: configProp.stringPropertyNames()) {
-                        propVal.put(name, configProp.getProperty(name));
-                    }
-                    pdpResponse.setProperty(propVal);
-                } else if (pdpConfigLocation.endsWith("txt")) {
-                    pdpResponse.setType(PolicyType.OTHER);
-                    String other = IOUtils.toString(inputStream);
-                    IOUtils.closeQuietly(inputStream);
-                    pdpResponse.setConfig(other);
-                } else {
-                    LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Config Not Found");
-                    pdpResponse.setPolicyConfigStatus(PolicyConfigStatus.CONFIG_NOT_FOUND);
-                    pdpResponse.setPolicyConfigMessage("Illegal form of Configuration Type Found.");
-                    inputStream.close();
-                    return pdpResponse;
-                }
-                LOGGER.info("config Retrieved " + pdpConfigLocation);
-                pdpResponse.setStatus("Config Retrieved! ",
-                        PolicyResponseStatus.NO_ACTION_REQUIRED,
-                        PolicyConfigStatus.CONFIG_RETRIEVED);
-                return pdpResponse;
-            } catch (IOException e) {
-                LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + e);
-                throw new Exception(XACMLErrorConstants.ERROR_PROCESS_FLOW +
-                        "Cannot open a connection to the configURL", e);
-            }
-        } catch (MalformedURLException e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in ConfigURL", e);
-        }finally{
-        	if(inputStream != null){
-            	inputStream.close();
-        	}
-        }
-    }
-
-    private Response callPDP(Request request,
-            UUID requestID) throws Exception{
-        Response response = null;
-        // Get the PDPEngine
-        if (requestID == null) {
-            requestID = UUID.randomUUID();
-            LOGGER.debug("No request ID provided, sending generated ID: " + requestID.toString());
-        } else {
-            LOGGER.debug("Using provided request ID: " + requestID.toString());
-        }
-        PDPEngine pdpEngine = XACMLPdpServlet.getPDPEngine();
-        if (pdpEngine == null) {
-            String message = "PDPEngine not loaded.";
-            LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + message);
-            return response;
-        }
-        // call the PDPEngine to decide and give the response on the Request.
-        try {
-            response = pdpEngine.decide(request);
-            LOGGER.info("Response from the PDP is: \n" + JSONResponse.toString(response));
-        } catch (Exception e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + e);
-            return null;
-        }
-        return response;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PolicyEngineImportService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PolicyEngineImportService.java
deleted file mode 100644
index 2a526f751..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PolicyEngineImportService.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.io.BufferedInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.UUID;
-
-import org.openecomp.policy.api.ImportParameters;
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.ImportParameters.IMPORT_TYPE;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.utils.PolicyUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-import org.springframework.web.multipart.MultipartFile;
-
-public class PolicyEngineImportService {
-    private static Logger LOGGER = FlexLogger.getLogger(PolicyEngineImportService.class.getName());
-    
-    private String importResponse = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private String message = null;
-    private ImportParameters importParameters = null;
-    private MultipartFile file = null;
-
-    public PolicyEngineImportService(String importParametersJson,
-            MultipartFile file,
-            String requestID) {
-        try {
-            this.importParameters = PolicyUtils.jsonStringToObject(importParametersJson, ImportParameters.class);
-        } catch (Exception e) {
-            importResponse = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-            // This needs to stop here in case if there a issue here. Avoiding Null pointer exceptions. 
-            return; 
-        }
-        this.file = file;
-        if(importParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.importParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyException e){
-            importResponse = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void specialCheck() {
-    	if(importResponse==null || importResponse.contains("PE200")){
-            status = HttpStatus.INTERNAL_SERVER_ERROR;
-        }else if(importResponse.contains("BAD REQUEST") || importResponse.contains("PE300")){
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run() throws PolicyException{
-        // Check Validation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        // Get Result. 
-        try{
-            status = HttpStatus.OK;
-            importResponse = processResult();
-        }catch (Exception e){
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-    }
-
-    private String processResult() throws PolicyException{
-        String response = null;
-        InputStream targetStream = null;
-        String fileName = file.getOriginalFilename();
-        switch (importParameters.getServiceType()){
-		case MICROSERVICE:
-			if (fileName.endsWith(".xmi") ||  fileName.endsWith(".zip")){
-	            try {
-	                targetStream = new BufferedInputStream(file.getInputStream());
-	            } catch (IOException e) {
-	                response = XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in reading in the file provided";
-	                LOGGER.error(response  + e);
-	                return response;
-	            }
-	        }else{
-	            response = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect File Type Given. Please use a file of type .xmi or .zip.";
-	            LOGGER.error(response);     
-	            return response;
-	        }
-			break;
-		case BRMSPARAM:
-			if (fileName.endsWith(".drl")){
-	            try {
-	                targetStream = new BufferedInputStream(file.getInputStream());
-	            } catch (IOException e) {
-	                response = XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in reading in the file provided";
-	                LOGGER.error(response  + e);
-	                return response;
-	            }
-	        }else{
-	            response = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect File Type Given. Please use a file of type .drl";
-	            LOGGER.error(response);     
-	            return response;
-	        }
-			break;
-		default:
-			response = XACMLErrorConstants.ERROR_DATA_ISSUE + "Incorrect ServiceType Given. ";
-			LOGGER.error(response);     
-			return response;
-        }
-        String[] parameters = new String[] {"importService=" + importParameters.getServiceType(), "serviceName=" 
-                + importParameters.getServiceName(), "fileName=" + fileName, "version=" + importParameters.getVersion(), "description=" + importParameters.getDescription()};
-        PAPServices papServices = new PAPServices();
-        response =  (String) papServices.callPAP(targetStream, parameters, importParameters.getRequestID(), "importMS");
-        return response;
-    }
-
-    private boolean getValidation() {
-        if(importParameters==null){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + " no Import Parameters given. ";
-            return false;
-        }
-        if(importParameters.getServiceName()==null || importParameters.getServiceName().trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing service name value.";
-            return false;
-        }
-        if(importParameters.getServiceType()==null || importParameters.getServiceType().toString().trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing service Type value.";
-            return false;
-        }
-        if(importParameters.getServiceType().equals(IMPORT_TYPE.MICROSERVICE) && (importParameters.getVersion()==null || importParameters.getVersion().trim().isEmpty())){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing version value.";
-            return false;
-        }
-        if(file==null || file.isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Missing File.";
-            return false;
-        }
-        return true;
-    }
-
-    public String getResult() {
-        return importResponse;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PushPolicyService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PushPolicyService.java
deleted file mode 100644
index a703c50d6..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/PushPolicyService.java
+++ /dev/null
@@ -1,236 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.UUID;
-
-import org.openecomp.policy.api.PolicyException;
-import org.openecomp.policy.api.PushPolicyParameters;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.openecomp.policy.xacml.std.pap.StdPAPPolicy;
-import org.openecomp.policy.xacml.std.pap.StdPDPPolicy;
-import org.springframework.http.HttpStatus;
-
-import com.att.research.xacml.api.pap.PAPException;
-import com.att.research.xacml.api.pap.PDPPolicy;
-
-public class PushPolicyService {
-    private static final Logger LOGGER = FlexLogger.getLogger(PushPolicyService.class.getName());
-    
-    private String pushResult = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private PushPolicyParameters pushPolicyParameters = null;
-    private String message = null;
-    private String policyName = null;
-    private String policyScope = null;
-    private String pdpGroup = null;
-    private String policyType = null;
-    private String filePrefix = null;
-    private String clientScope = null; 
-
-    public PushPolicyService(PushPolicyParameters pushPolicyParameters,
-            String requestID) {
-        this.pushPolicyParameters = pushPolicyParameters;
-        if(pushPolicyParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(), e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.pushPolicyParameters.setRequestID(requestUUID);
-        }
-        try{
-            run();
-            specialCheck();
-        }catch(PolicyException e){
-            pushResult = XACMLErrorConstants.ERROR_DATA_ISSUE + e;
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void specialCheck() {
-        if(pushResult.contains("BAD REQUEST") || pushResult.contains("PE300")){
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run() throws PolicyException{
-        // Check Validation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyException(message);
-        }
-        // Process Results. 
-        try{
-            status = HttpStatus.OK;
-            pushResult = processResult();
-        }catch(Exception e){
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyException(e);
-        }
-    }
-
-    private String processResult() throws PolicyException{
-        PAPServices papServices = new PAPServices();
-        String response = null;
-        StdPDPPolicy selectedPolicy = papServices.pushPolicy(policyScope, filePrefix, policyName, clientScope, pdpGroup, pushPolicyParameters.getRequestID());
-        if(selectedPolicy==null){
-        	 response = XACMLErrorConstants.ERROR_DATA_ISSUE + "response code of the URL is 404.  "
-                     + "This indicates a problem with getting the version from the PAP or the policy does not exist.";
-             LOGGER.error(response);
-             return response;
-        }
-        try {
-            LOGGER.debug("StdPDPPolicy object contains: " + selectedPolicy.getId() + ", " + selectedPolicy.getName() + ", " + selectedPolicy.getLocation().toString());
-            response = copyPolicy(selectedPolicy, pdpGroup, clientScope, pushPolicyParameters.getRequestID());
-        } catch (PAPException e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+e.getMessage());
-            throw new PolicyException(e);
-        }
-        LOGGER.debug("copyPolicy response:  " + response);
-        if(response.contains("successfully")){
-            response = (String) papServices.callPAP(selectedPolicy, new String[]{"groupId=" + pdpGroup, "policyId="+selectedPolicy.getId(), "apiflag=addPolicyToGroup", "operation=PUT"}, pushPolicyParameters.getRequestID(), clientScope);
-        }
-        LOGGER.debug("Final API response: " + response);
-        return response;
-    }
-
-    private String copyPolicy(PDPPolicy policy, String group, String policyType, UUID requestID) throws PAPException {
-        String response = null;
-        if (policy == null || group == null) {
-            throw new PAPException("Null input policy="+policy+"  group="+group);
-        }
-        try {
-            StdPAPPolicy location = new StdPAPPolicy(policy.getLocation());
-            response = copyFile(policy.getId(), group, location, policyType, requestID);
-        } catch (Exception e) {
-            String message = "Unable to PUT policy '" + policy.getId() + "', e:" + e;
-            LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + message, e);
-            throw new PAPException(message);
-        }
-        return response;
-    }
-    
-    private String copyFile(String policyId, String group, StdPAPPolicy location, String clientScope, UUID requestID) throws PAPException {
-        String response = null;
-        // send the policy file to the PAP Servlet
-        PAPServices papService = new PAPServices();
-        try {
-            response = (String) papService.callPAP(location, new String[] {"groupId=" + group, "policyId="+policyId, "apiflag=api", "operation=post"}, requestID, clientScope);
-        } catch (Exception e) {
-            String message = "Unable to PUT policy '" + policyId + "', e:" + e;
-            LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + message, e);
-            throw new PAPException(message);
-        }
-        return response;
-    }
-
-    private boolean getValidation() {
-        // While Validating, extract the required values.
-        if (pushPolicyParameters.getPolicyName() != null
-                && pushPolicyParameters.getPolicyName().contains(".")) {
-            policyName = pushPolicyParameters.getPolicyName().substring(pushPolicyParameters.getPolicyName().lastIndexOf('.') + 1,
-                    pushPolicyParameters.getPolicyName().length());
-            policyScope = pushPolicyParameters.getPolicyName().substring(0,pushPolicyParameters.getPolicyName().lastIndexOf('.'));
-            LOGGER.info("Name is " + policyName + "   scope is " + policyScope);
-        } else {
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Scope given.";
-            return false;
-        }
-        if (policyName==null||policyName.trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Policy Name given.";
-            return false;
-        }
-        policyType = pushPolicyParameters.getPolicyType();
-        if(policyType== null || policyType.trim().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No PolicyType given.";
-            return false;
-        }
-
-        setClientScope();
-        if(clientScope==null){
-            return false;
-        }
-        
-        pdpGroup = pushPolicyParameters.getPdpGroup();
-        if(pdpGroup==null || pdpGroup.trim().isEmpty()){
-        	pdpGroup = "default";
-        }
-        
-        LOGGER.debug("clientScope is " + clientScope);
-        LOGGER.debug("filePrefix is " + filePrefix);
-
-        return true;
-    }
-
-    private void setClientScope() {
-        if ("Firewall".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigFirewall";
-            filePrefix = "Config_FW_";
-        } else if ("Action".equalsIgnoreCase(policyType)) {
-            clientScope = "Action";
-            filePrefix = "Action_";
-        } else if ("Decision".equalsIgnoreCase(policyType)) {
-            clientScope = "Decision";
-            filePrefix = "Decision_";
-        } else if ("Base".equalsIgnoreCase(policyType)) {
-            clientScope = "Config";
-            filePrefix = "Config_";
-        } else if ("ClosedLoop_Fault".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigClosedLoop";
-            filePrefix = "Config_Fault_";
-        } else if ("ClosedLoop_PM".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigClosedLoop";
-            filePrefix = "Config_PM_";
-        } else if ("MicroService".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigMS";
-            filePrefix = "Config_MS_";
-        } else if ("BRMS_RAW".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigBrmsRaw";
-            filePrefix = "Config_BRMS_Raw_";
-        } else if ("BRMS_PARAM".equalsIgnoreCase(policyType)) {
-            clientScope = "ConfigBrmsParam";
-            filePrefix = "Config_BRMS_Param_";
-        } else {
-            clientScope = null;
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + policyType
-                    + " is not a valid Policy Type.";
-        }
-    }
-
-    public String getResult() {
-        return pushResult;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/SendEventService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/SendEventService.java
deleted file mode 100644
index c16872ebc..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/services/SendEventService.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.services;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.UUID;
-
-import javax.json.Json;
-import javax.json.JsonArrayBuilder;
-import javax.json.JsonObject;
-import javax.json.JsonObjectBuilder;
-
-import org.openecomp.policy.api.EventRequestParameters;
-import org.openecomp.policy.api.PolicyEventException;
-import org.openecomp.policy.api.PolicyResponse;
-import org.openecomp.policy.api.PolicyResponseStatus;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.models.PDPResponse;
-import org.openecomp.policy.std.StdPolicyResponse;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import org.springframework.http.HttpStatus;
-
-public class SendEventService {
-    private static final Logger LOGGER = FlexLogger.getLogger(SendEventService.class.getName());
-    
-    private Collection<PolicyResponse> policyResponses = null;
-    private HttpStatus status = HttpStatus.BAD_REQUEST;
-    private EventRequestParameters eventRequestParameters = null;
-    private String message = null;
-
-    public SendEventService(EventRequestParameters eventRequestParameters,
-            String requestID) {
-        this.eventRequestParameters=eventRequestParameters;
-        if(eventRequestParameters.getRequestID()==null){
-            UUID requestUUID = null;
-            if (requestID != null && !requestID.isEmpty()) {
-                try {
-                    requestUUID = UUID.fromString(requestID);
-                } catch (IllegalArgumentException e) {
-                    requestUUID = UUID.randomUUID();
-                    LOGGER.info("Generated Random UUID: " + requestUUID.toString(), e);
-                }
-            }else{
-                requestUUID = UUID.randomUUID();
-                LOGGER.info("Generated Random UUID: " + requestUUID.toString());
-            }
-            this.eventRequestParameters.setRequestID(requestUUID);
-        }
-        policyResponses = new ArrayList<>();
-        try{
-            run();
-        }catch(PolicyEventException e){
-            StdPolicyResponse policyResponse = new StdPolicyResponse();
-            policyResponse.setPolicyResponseMessage(XACMLErrorConstants.ERROR_DATA_ISSUE+e);
-            policyResponse.setPolicyResponseStatus(PolicyResponseStatus.NO_ACTION_REQUIRED);
-            policyResponses.add(policyResponse);
-            status = HttpStatus.BAD_REQUEST;
-        }
-    }
-
-    private void run() throws PolicyEventException{
-        // getValidation. 
-        if(!getValidation()){
-            LOGGER.error(message);
-            throw new PolicyEventException(message);
-        }
-        // Generate Request. 
-        String modelString = getModel().toString();
-        LOGGER.debug("Generated JSON Request is: " + modelString);
-        // Process Result. 
-        try {
-            PDPServices pdpServices = new PDPServices(); 
-            status = HttpStatus.OK;
-            policyResponses = eventResult(pdpServices.generateRequest(modelString, eventRequestParameters.getRequestID(),false, false));
-        } catch (Exception e) {
-            LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e);
-            status = HttpStatus.BAD_REQUEST;
-            throw new PolicyEventException(XACMLErrorConstants.ERROR_DATA_ISSUE +e);
-        }
-    }
-
-    private Collection<PolicyResponse> eventResult(
-            Collection<PDPResponse> generateRequest) {
-        Collection<PolicyResponse> result = new HashSet<>();
-        if (generateRequest == null) {
-            return result;
-        }
-        if (!generateRequest.isEmpty()) {
-            for (PDPResponse stdStatus : generateRequest) {
-                StdPolicyResponse policyResponse = new StdPolicyResponse();
-                policyResponse.setActionAdvised(stdStatus.getActionAdvised());
-                policyResponse.setActionTaken(stdStatus.getActionTaken());
-                policyResponse.setPolicyResponseMessage(stdStatus.getPolicyResponseMessage());
-                policyResponse.setPolicyResponseStatus(stdStatus.getPolicyResponseStatus());
-                policyResponse.setRequestAttributes(eventRequestParameters.getEventAttributes());
-                result.add(policyResponse);
-            }
-        }
-        return result;
-    }
-
-    private JsonObject getModel() throws PolicyEventException{
-        JsonArrayBuilder resourceArray = Json.createArrayBuilder();
-        Map<String,String> eventAttributes = eventRequestParameters.getEventAttributes();
-        for (Entry<String,String> key : eventAttributes.entrySet()) {
-            if (key.getKey().isEmpty()) {
-                String message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Cannot have an Empty Key";
-                LOGGER.error(message);
-                throw new PolicyEventException(message);
-            }
-            JsonObjectBuilder resourceBuilder = Json.createObjectBuilder();
-            if (key.getValue().matches("[0-9]+")) {
-                int val = Integer.parseInt(key.getValue());
-                resourceBuilder.add("Value", val);
-            } else {
-                resourceBuilder.add("Value", key.getValue());
-            }
-            resourceBuilder.add("AttributeId", key.getKey());
-            resourceArray.add(resourceBuilder);
-        }
-        return Json.createObjectBuilder()
-                .add("Request", Json.createObjectBuilder()
-                                .add("Resource",Json.createObjectBuilder()
-                                                .add("Attribute",resourceArray)))
-                .build();
-    }
-
-    private boolean getValidation() {
-        if (eventRequestParameters == null) {
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No event Parameters Given. ";
-            return false;
-        }
-        if (eventRequestParameters.getEventAttributes() == null || eventRequestParameters.getEventAttributes().isEmpty()){
-            message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No event Attributes Given. ";
-            return false;
-        }
-        return true;
-    }
-
-    public Collection<PolicyResponse> getResult() {
-        return policyResponses;
-    }
-
-    public HttpStatus getResponseCode() {
-        return status;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/utils/PolicyApiUtils.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/utils/PolicyApiUtils.java
deleted file mode 100644
index 984cc907b..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/api/utils/PolicyApiUtils.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.api.utils;
-
-import java.io.StringReader;
-
-import javax.json.Json;
-import javax.json.JsonException;
-import javax.json.JsonObject;
-import javax.json.JsonReader;
-import javax.json.stream.JsonParsingException;
-
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-
-import com.google.common.base.CharMatcher;
-
-public class PolicyApiUtils {
-    private static Logger LOGGER = FlexLogger.getLogger(PolicyApiUtils.class
-            .getName());
-
-    public static Boolean validateNONASCIICharactersAndAllowSpaces(
-            String jsonString) {
-        Boolean isValidForm = false;
-        if (jsonString.isEmpty()) {
-            LOGGER.error("The Value is empty.");
-            return false;
-        } else {
-            if (CharMatcher.ASCII.matchesAllOf((CharSequence) jsonString)) {
-                LOGGER.info("The Value does not contain ASCII Characters");
-                isValidForm = true;
-            } else {
-                LOGGER.error("The Value Contains Non ASCII Characters");
-                isValidForm = false;
-            }
-        }
-        return isValidForm;
-    }
-
-    public static boolean isNumeric(String str) {
-        for (char c : str.toCharArray()) {
-            if (!Character.isDigit(c))
-                return false;
-        }
-        return true;
-    }
-
-    public static JsonObject stringToJsonObject(String value)
-            throws JsonException, JsonParsingException, IllegalStateException {
-        JsonReader jsonReader = Json.createReader(new StringReader(value));
-        JsonObject object = jsonReader.readObject();
-        jsonReader.close();
-        return object;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPApiAuth.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPApiAuth.java
deleted file mode 100644
index 5c3dcad60..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPApiAuth.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.config;
-
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Base64;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Properties;
-import java.util.StringTokenizer;
-
-import org.openecomp.policy.api.PolicyEngineException;
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.utils.AAFPolicyClient;
-import org.openecomp.policy.utils.AAFPolicyException;
-import org.openecomp.policy.utils.PolicyUtils;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-
-import com.att.research.xacml.util.XACMLProperties;
-
-public class PDPApiAuth {
-	private static final Logger LOGGER = FlexLogger.getLogger(PDPApiAuth.class);
-
-	private static String environment = null;
-	private static Path clientPath = null;
-	private static Map<String,ArrayList<String>> clientMap = null;
-	private static Long oldModified = null;
-	private static AAFPolicyClient aafClient = null;
-
-	private PDPApiAuth(){
-		// Private Constructor
-	}
-
-	/*
-	 * Set Property by reading the properties File.
-	 */
-	public static void setProperty() {
-		environment = XACMLProperties.getProperty("ENVIRONMENT", "DEVL");
-		String clientFile = XACMLProperties.getProperty(XACMLRestProperties.PROP_PEP_IDFILE);
-		if(clientFile!=null){
-			clientPath = Paths.get(clientFile);
-		}
-		try {
-			aafClient = AAFPolicyClient.getInstance(XACMLProperties.getProperties());
-		} catch (AAFPolicyException | IOException e) {
-			LOGGER.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "AAF Client Not instantiated properly.");
-		}
-	}
-
-	/*
-	 * Return Environment value of the PDP servlet. 
-	 */
-	public static String getEnvironment() {
-		if(environment==null){
-			setProperty();
-		}
-		return environment;
-	}
-
-	/*
-	 * Security check for authentication and authorizations. 
-	 */
-	public static boolean checkPermissions(String clientEncoding, String requestID,
-			String resource) {
-		try{
-			String[] userNamePass = PolicyUtils.decodeBasicEncoding(clientEncoding);
-			if(userNamePass==null || userNamePass.length==0){
-				String usernameAndPassword = null;
-				byte[] decodedBytes = Base64.getDecoder().decode(clientEncoding);
-				usernameAndPassword = new String(decodedBytes, "UTF-8");
-				StringTokenizer tokenizer = new StringTokenizer(usernameAndPassword, ":");
-				String username = tokenizer.nextToken();
-				String password = tokenizer.nextToken();
-				userNamePass=  new String[]{username,  password};
-			}
-			LOGGER.info("User " + userNamePass[0] + " is Accessing Policy Engine API.");
-			Boolean result = false;
-			// Check Backward Compatibility. 
-			try{
-				result = clientAuth(userNamePass);
-			}catch(Exception e){
-				LOGGER.error(MessageCodes.ERROR_PERMISSIONS, e);
-			}
-			if(!result){
-				String aafPolicyNameSpace = XACMLProperties.getProperty("policy.aaf.namespace");
-				String aafResource = XACMLProperties.getProperty("policy.aaf.resource");
-				if(!userNamePass[0].contains("@") && aafPolicyNameSpace!= null){
-					userNamePass[0] = userNamePass[0] + "@" + aafPolicyNameSpace;
-				}else{
-					LOGGER.info("No AAF NameSpace specified in properties");
-				}
-				if(aafResource != null){
-					resource = aafResource + resource;
-				}else{
-					LOGGER.info("No AAF Resource specified in properties");
-				}
-				LOGGER.info("Contacting AAF in : "  + environment);
-				result = aafClient.checkAuthPerm(userNamePass[0], userNamePass[1], resource, environment, ".*");
-			}
-			return result;
-		}catch(Exception e){
-			LOGGER.error(MessageCodes.ERROR_PERMISSIONS, e);
-			return false;
-		}
-	}
-
-	private static Boolean clientAuth(String[] userNamePass){
-		if(clientPath==null){
-			setProperty();
-		}
-		if (!clientPath.toFile().exists()) {
-			return false;
-		}else if(clientPath.toString().endsWith(".properties")) {
-			try {
-				readProps(clientPath);
-				if (clientMap.containsKey(userNamePass[0]) && clientMap.get(userNamePass[0]).get(0).equals(userNamePass[1])) {
-					return true;
-				}
-			}catch(PolicyEngineException e){
-				LOGGER.error(MessageCodes.ERROR_PERMISSIONS, e);
-				return false;
-			}
-		}
-		return false;
-	}
-
-	private static Map<String, ArrayList<String>> readProps(Path clientPath) throws PolicyEngineException{
-		if(oldModified!=null){
-			Long newModified = clientPath.toFile().lastModified();
-			if (newModified == oldModified) {
-				return clientMap;
-			}
-		}
-		InputStream in;
-		Properties clientProp = new Properties();
-		try {
-			in = new FileInputStream(clientPath.toFile());
-			clientProp.load(in);
-		} catch (IOException e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR , e);
-			throw new PolicyEngineException(XACMLErrorConstants.ERROR_SYSTEM_ERROR +"Cannot Load the Properties file", e);
-		}
-		// Read the Properties and Load the Clients and their scopes.
-		clientMap = new HashMap<>();
-		// 
-		for (Object propKey : clientProp.keySet()) {
-			String clientID = (String)propKey; 
-			String clientValue = clientProp.getProperty(clientID);
-			if (clientValue != null && clientValue.contains(",")) {
-				ArrayList<String> clientValues = new ArrayList<>(Arrays.asList(clientValue.split("\\s*,\\s*")));
-				if(clientValues.get(0)!=null || clientValues.get(1)!=null || clientValues.get(0).isEmpty() || clientValues.get(1).isEmpty()){
-					clientMap.put(clientID, clientValues);
-				}
-			}
-		}
-		if (clientMap.isEmpty()) {
-			LOGGER.debug(XACMLErrorConstants.ERROR_PERMISSIONS + "No Clients ID , Client Key and Scopes are available. Cannot serve any Clients !!");
-			throw new PolicyEngineException("Empty Client file");
-		}
-		oldModified = clientPath.toFile().lastModified();
-		return clientMap;
-	}
-}
\ No newline at end of file
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPRestConfig.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPRestConfig.java
deleted file mode 100644
index 6686673d3..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPRestConfig.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.config;
-
-import javax.servlet.MultipartConfigElement;
-
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-import org.openecomp.policy.pdp.rest.api.controller.PolicyEngineServices;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.web.servlet.config.annotation.EnableWebMvc;
-import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
-
-import springfox.documentation.builders.ApiInfoBuilder;
-import springfox.documentation.builders.PathSelectors;
-import springfox.documentation.builders.RequestHandlerSelectors;
-import springfox.documentation.service.ApiInfo;
-import springfox.documentation.spi.DocumentationType;
-import springfox.documentation.spring.web.plugins.Docket;
-import springfox.documentation.swagger2.annotations.EnableSwagger2;
-
-@Configuration
-@EnableWebMvc
-@EnableSwagger2
-@ComponentScan(basePackageClasses = PolicyEngineServices.class)
-public class PDPRestConfig extends WebMvcConfigurerAdapter{
-	@Override 
-    public void addResourceHandlers(ResourceHandlerRegistry registry) {
-        registry.addResourceHandler("swagger-ui.html").addResourceLocations("classpath:/META-INF/resources/");
-        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
-    }
-    
-    private ApiInfo apiInfo(){
-        return new ApiInfoBuilder()
-                .title("Policy Engine REST API")
-                .description("This API helps to make queries against Policy Engine")
-                .version("3.0")
-                .build();
-    }
-    
-    @Bean
-    public Docket policyAPI(){
-        PolicyLogger.info("Setting up Swagger... ");
-        return new Docket(DocumentationType.SWAGGER_2)                
-                .select()
-                .apis(RequestHandlerSelectors.basePackage("org.openecomp.policy.pdp.rest.api"))
-                .paths(PathSelectors.any())
-                .build()
-                .apiInfo(apiInfo());
-    }
-    
-    @Bean
-    public MultipartConfigElement multipartConfigElement(){
-        String location = System.getProperty("java.io.tmpdir");
-        MultipartConfigElement mp = new MultipartConfigElement(location);
-        return mp;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPRestInitializer.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPRestInitializer.java
deleted file mode 100644
index e6acc61bd..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/config/PDPRestInitializer.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.config;
-
-import javax.servlet.MultipartConfigElement;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRegistration;
-
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-import org.springframework.web.WebApplicationInitializer;
-import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
-import org.springframework.web.servlet.DispatcherServlet;
-
-/**
- * PDP REST API configuration initialization.
- * 
- * @version 0.1
- */
-public class PDPRestInitializer implements WebApplicationInitializer {
-	@Override
-	public void onStartup(ServletContext container) throws ServletException {
-		PolicyLogger.info("PDP-REST Application Initialization Started... ");
-		AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
-		ctx.register(PDPRestConfig.class);
-		ctx.setServletContext(container);
-		ctx.refresh();
-		ServletRegistration.Dynamic servlet = container.addServlet(
-				"dispatcher", new DispatcherServlet(ctx));
-		servlet.setLoadOnStartup(1);
-		servlet.addMapping("/api/*");
-		servlet.setMultipartConfig(ctx.getBean(MultipartConfigElement.class));
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/impl/XACMLPdpPIPFinderFactory.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/impl/XACMLPdpPIPFinderFactory.java
deleted file mode 100644
index 6de84d174..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/impl/XACMLPdpPIPFinderFactory.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-package org.openecomp.policy.pdp.rest.impl;
-
-import java.util.Properties;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import com.att.research.xacml.api.pip.PIPException;
-import com.att.research.xacml.api.pip.PIPFinder;
-import com.att.research.xacml.api.pip.PIPFinderFactory;
-import com.att.research.xacml.std.pip.finders.ConfigurableEngineFinder;
-import com.att.research.xacml.util.XACMLProperties;
-
-public class XACMLPdpPIPFinderFactory extends PIPFinderFactory {
-	private ConfigurableEngineFinder pipFinder;
-	
-	private static Log LOGGER	= LogFactory.getLog(XACMLPdpPIPFinderFactory.class);
-	
-	public XACMLPdpPIPFinderFactory() {
-	}
-
-	public XACMLPdpPIPFinderFactory(Properties properties) {
-	}
-
-	@Override
-	public PIPFinder getFinder() throws PIPException {
-		if (pipFinder == null) {
-			synchronized(this) {
-				if (pipFinder == null) {
-					if (LOGGER.isDebugEnabled()) {
-						LOGGER.debug("Creating default configurable engine finder");
-					}
-					pipFinder					= new ConfigurableEngineFinder();
-					Properties xacmlProperties	= null;
-					try {
-						xacmlProperties	= XACMLProperties.getProperties();
-					} catch (Exception ex) {
-						LOGGER.error( XACMLErrorConstants.ERROR_SYSTEM_ERROR+ "Exception getting XACML properties: " + ex.getMessage(), ex);
-						PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, ex, "Exception getting XACML properties");
-						return null;
-					}
-					if (xacmlProperties != null) {
-						((ConfigurableEngineFinder)pipFinder).configure(xacmlProperties);
-					}
-				}
-			}
-		}
-		return pipFinder;
-	}
-
-	@Override
-	public PIPFinder getFinder(Properties properties) throws PIPException {
-		if (pipFinder == null) {
-			synchronized(this) {
-				if (pipFinder == null) {
-					if (LOGGER.isDebugEnabled()) {
-						LOGGER.debug("Creating configurable engine finder using: " + properties);
-					}
-					pipFinder					= new ConfigurableEngineFinder();
-					((ConfigurableEngineFinder)pipFinder).configure(properties);
-				}
-			}
-		}
-		return this.pipFinder;
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/impl/XACMLPdpPolicyFinderFactory.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/impl/XACMLPdpPolicyFinderFactory.java
deleted file mode 100644
index 0d6d12a63..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/impl/XACMLPdpPolicyFinderFactory.java
+++ /dev/null
@@ -1,208 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.impl;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLConnection;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Properties;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-import com.att.research.xacml.std.StdStatusCode;
-import com.att.research.xacml.std.dom.DOMStructureException;
-import com.att.research.xacml.util.FactoryException;
-import com.att.research.xacml.util.XACMLProperties;
-import com.att.research.xacmlatt.pdp.policy.Policy;
-import com.att.research.xacmlatt.pdp.policy.PolicyDef;
-import com.att.research.xacmlatt.pdp.policy.PolicyFinder;
-import com.att.research.xacmlatt.pdp.policy.PolicyFinderFactory;
-import com.att.research.xacmlatt.pdp.policy.dom.DOMPolicyDef;
-import com.att.research.xacmlatt.pdp.std.StdPolicyFinder;
-import com.google.common.base.Splitter;
-
-public class XACMLPdpPolicyFinderFactory extends PolicyFinderFactory {
-	public static final String	PROP_FILE		= ".file";
-	public static final String	PROP_URL		= ".url";
-	
-	private static Log LOGGER							= LogFactory.getLog(XACMLPdpPolicyFinderFactory.class);
-	private List<PolicyDef> rootPolicies;
-	private List<PolicyDef> referencedPolicies;
-	private boolean needsInit					= true;
-	
-	private Properties properties = null;
-	
-	public XACMLPdpPolicyFinderFactory() {
-		//
-		// Here we differ from the StdPolicyFinderFactory in that we initialize right away.
-		// We do not wait for a policy request to happen to look for and load policies.
-		//
-		this.init();
-	}
-
-	public XACMLPdpPolicyFinderFactory(Properties properties) {
-		//
-		// Save our properties
-		//
-		this.properties = properties;
-		//
-		// Here we differ from the StdPolicyFinderFactory in that we initialize right away.
-		// We do not wait for a policy request to happen to look for and load policies.
-		//
-		this.init();
-	}
-
-	/**
-	 * Loads the <code>PolicyDef</code> for the given <code>String</code> identifier by looking first
-	 * for a ".file" property associated with the ID and using that to load from a <code>File</code> and
-	 * looking for a ".url" property associated with the ID and using that to load from a <code>URL</code>.
-	 * 
-	 * @param policyId the <code>String</code> identifier for the policy
-	 * @return a <code>PolicyDef</code> loaded from the given identifier
-	 */
-	protected PolicyDef loadPolicyDef(String policyId) {
-		String propLocation = null;
-		if (this.properties == null) {
-			propLocation	= XACMLProperties.getProperty(policyId + PROP_FILE);
-		} else {
-			propLocation	= this.properties.getProperty(policyId + PROP_FILE);
-		}
-		if (propLocation != null) {
-			File fileLocation	= new File(propLocation);
-			if (!fileLocation.exists()) {
-				XACMLPdpPolicyFinderFactory.LOGGER.error("Policy file " + fileLocation.getAbsolutePath() + " does not exist.");
-			} else if (!fileLocation.canRead()) {
-				XACMLPdpPolicyFinderFactory.LOGGER.error("Policy file " + fileLocation.getAbsolutePath() + " cannot be read.");
-			} else {
-				try {
-					XACMLPdpPolicyFinderFactory.LOGGER.info("Loading policy file " + fileLocation);
-					PolicyDef policyDef	= DOMPolicyDef.load(fileLocation);
-					if (policyDef != null) {
-						return policyDef;
-					}
-				} catch (DOMStructureException ex) {
-					XACMLPdpPolicyFinderFactory.LOGGER.error( XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Error loading policy file " + fileLocation.getAbsolutePath() + ": " + ex.getMessage(), ex);
-					return new Policy(StdStatusCode.STATUS_CODE_SYNTAX_ERROR, ex.getMessage());
-				}
-			}
-		}
-		if (this.properties == null) {
-			propLocation = XACMLProperties.getProperty(policyId + PROP_URL);
-		} else {
-			propLocation = this.properties.getProperty(policyId + PROP_URL);
-		}
-		if (propLocation != null) {
-			 InputStream is = null;
-			try {
-				URL url						= new URL(propLocation);
-				URLConnection urlConnection	= url.openConnection();
-				XACMLPdpPolicyFinderFactory.LOGGER.info("Loading policy file " + url.toString());
-				is = urlConnection.getInputStream();
-				PolicyDef policyDef			= DOMPolicyDef.load(is);
-				if (policyDef != null) {
-					return policyDef;
-				}
-			} catch (MalformedURLException ex) {
-				XACMLPdpPolicyFinderFactory.LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Invalid URL " + propLocation + ": " + ex.getMessage(), ex);
-			} catch (IOException ex) {
-				XACMLPdpPolicyFinderFactory.LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "IOException opening URL " + propLocation + ": " + ex.getMessage(), ex);
-			} catch (DOMStructureException ex) {
-				XACMLPdpPolicyFinderFactory.LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Invalid Policy " + propLocation + ": " + ex.getMessage(), ex);
-				return new Policy(StdStatusCode.STATUS_CODE_SYNTAX_ERROR, ex.getMessage());
-			} finally {
-				if (is != null) {
-					try {
-						is.close();
-					} catch (IOException e) {
-						XACMLPdpPolicyFinderFactory.LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR  + "Exception closing InputStream for GET of url " + propLocation + " : " + e.getMessage() + "  (May be memory leak)", e);
-					}
-				}
-			}
-		}
-		
-		XACMLPdpPolicyFinderFactory.LOGGER.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR +"No known location for Policy " + policyId);
-		return null;
-	}
-	
-	/**
-	 * Finds the identifiers for all of the policies referenced by the given property name in the
-	 * <code>XACMLProperties</code> and loads them using the requested loading method.
-	 * 
-	 * @param propertyName the <code>String</code> name of the property containing the list of policy identifiers
-	 * @return a <code>List</code> of <code>PolicyDef</code>s loaded from the given property name
-	 */
-	protected List<PolicyDef> getPolicyDefs(String propertyName) {
-		String policyIds	= XACMLProperties.getProperty(propertyName);
-		if (policyIds == null || policyIds.length() == 0) {
-			return null;
-		}
-		
-		Iterable<String> policyIdArray	= Splitter.on(',').trimResults().omitEmptyStrings().split(policyIds);
-		if (policyIdArray == null) {
-			return null;
-		}
-		
-		List<PolicyDef> listPolicyDefs	= new ArrayList<>();
-		for (String policyId : policyIdArray) {
-			PolicyDef policyDef	= this.loadPolicyDef(policyId);	
-			if (policyDef != null) {
-				listPolicyDefs.add(policyDef);
-			}
-		}
-		return listPolicyDefs;
-	}
-	
-	protected synchronized void init() {
-		if (this.needsInit) {
-			if (XACMLPdpPolicyFinderFactory.LOGGER.isDebugEnabled()) {
-				XACMLPdpPolicyFinderFactory.LOGGER.debug("Initializing");
-			}
-			this.rootPolicies		= this.getPolicyDefs(XACMLProperties.PROP_ROOTPOLICIES);
-			this.referencedPolicies	= this.getPolicyDefs(XACMLProperties.PROP_REFERENCEDPOLICIES);
-			if (XACMLPdpPolicyFinderFactory.LOGGER.isDebugEnabled()) {
-				XACMLPdpPolicyFinderFactory.LOGGER.debug("Root Policies: " + this.rootPolicies);
-				XACMLPdpPolicyFinderFactory.LOGGER.debug("Referenced Policies: " + this.referencedPolicies);
-			}
-			this.needsInit	= false;
-		}
-	}
-	
-	@Override
-	public PolicyFinder getPolicyFinder() throws FactoryException {
-		//
-		// Force using any properties that were passed upon construction
-		//
-		return new StdPolicyFinder(this.rootPolicies, this.referencedPolicies, this.properties);
-	}
-
-	@Override
-	public PolicyFinder getPolicyFinder(Properties properties) throws FactoryException {
-		return new StdPolicyFinder(this.rootPolicies, this.referencedPolicies, properties);
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMBeanListener.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMBeanListener.java
deleted file mode 100644
index c56ddba9a..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMBeanListener.java
+++ /dev/null
@@ -1,85 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.jmx;
-
-import java.lang.management.ManagementFactory;
-
-import javax.management.MBeanServer;
-import javax.management.ObjectName;
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-import javax.servlet.annotation.WebListener;
-
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-/**
- *  
- *
- */
-
-@WebListener
-public class PdpRestMBeanListener implements ServletContextListener {
-	private static final String JMX_OBJECT_NAME = "PdpRest:type=PdpRestMonitor";
-	private static final Logger LOGGER	= FlexLogger.getLogger(PdpRestMBeanListener.class);
-	
-	private ObjectName objectName;
-
-	@Override
-	public void contextInitialized(ServletContextEvent contextEvent) {
-        if (LOGGER.isInfoEnabled())
-        	LOGGER.info("Registering.");
-        
-        final MBeanServer server = ManagementFactory.getPlatformMBeanServer();
-        try {
-            objectName = new ObjectName(JMX_OBJECT_NAME);
-            server.registerMBean(PdpRestMonitor.getSingleton(), objectName);
-            LOGGER.info("MBean registered: " + objectName);
-        } catch (Exception e) {
-
-            LOGGER.warn(e.getMessage(), e);
-
-            LOGGER.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to Register " +e.getMessage(), e);
-
-        }
-	}
-	// mark
-	@Override
-	public void contextDestroyed(ServletContextEvent contextEvent) {
-		if (LOGGER.isInfoEnabled())
-			LOGGER.info("Unregistering");
-        final MBeanServer server = ManagementFactory.getPlatformMBeanServer();
-        try {
-            objectName = new ObjectName(JMX_OBJECT_NAME);
-            server.unregisterMBean(objectName);
-            if (LOGGER.isInfoEnabled())
-            	LOGGER.info("MBean unregistered: " + objectName);
-        } catch (Exception e) {
-
-            LOGGER.warn(e.getMessage(), e);
-
-            LOGGER.warn(XACMLErrorConstants.ERROR_SYSTEM_ERROR + "Unable to Destroy Context" +e.getMessage(), e);
-
-        }
-	}
-
-}
-
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMonitor.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMonitor.java
deleted file mode 100644
index 1c088b24e..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMonitor.java
+++ /dev/null
@@ -1,162 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.jmx;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.atomic.AtomicLong;
-
-import org.openecomp.policy.xacml.util.MetricsUtil.AvgLatency;
-import org.openecomp.policy.xacml.util.MetricsUtil.MaxLatency;
-import org.openecomp.policy.xacml.util.MetricsUtil.MinLatency;
-
-public class PdpRestMonitor implements PdpRestMonitorMBean {	
-	private static PdpRestMonitor singleton = new PdpRestMonitor();
-	
-	private final AtomicLong pdpEvaluationAttempts = new AtomicLong();
-	private final AtomicLong pdpEvaluationSuccesses = new AtomicLong();
-	private final AtomicLong pdpEvaluationNA = new AtomicLong();
-	private final AtomicLong pdpEvaluationPermit = new AtomicLong();
-	private final AtomicLong pdpEvaluationDeny = new AtomicLong();
-	private final Map<String, Integer> policyCount = new HashMap<>();
-	
-	private final MinLatency pdpEngineDecisionMinLatency = new MinLatency();
-	private final MaxLatency pdpEngineDecisionMaxLatency = new MaxLatency();
-	private final AvgLatency pdpEngineDecisionAvgLatency =  new AvgLatency();
-	
-	private volatile long lastDecisionLatency = 0;
-	
-	@Override
-	public long getPdpEvaluationAttempts() {
-		return pdpEvaluationAttempts.longValue();
-	}
-	@Override
-	public long getPdpEvaluationPermit() {
-		return pdpEvaluationPermit.longValue();
-	}
-	@Override
-	public long getPdpEvaluationDeny() {
-		return pdpEvaluationDeny.longValue();
-	}
-	@Override
-	public long getPdpEvaluationSuccesses() {
-		return pdpEvaluationSuccesses.longValue();
-	}
-
-	@Override
-	public long getpdpEvaluationNA() {
-		return pdpEvaluationNA.longValue();
-	}
-	@Override
-	public long getLastDecisionLatency() {
-		return lastDecisionLatency;
-	}
-	
-	/**
-	 * @return the pdpEngineDecisionMinLatency
-	 */
-	@Override
-	public long getPdpEngineDecisionMinLatency() {
-		return pdpEngineDecisionMinLatency.min();
-	}
-
-	/**
-	 * @return the pdpEngineDecisionMaxLatency
-	 */
-	@Override
-	public long getPdpEngineDecisionMaxLatency() {
-		return pdpEngineDecisionMaxLatency.max();
-	}
-
-	/**
-	 * @return the pdpEngineDecisionAvgLatency
-	 */
-	@Override
-	public long getPdpEngineDecisionAvgLatency() {
-		return pdpEngineDecisionAvgLatency.avg();
-	}
-
-	@Override
-	public synchronized void resetLatency() {
-		this.lastDecisionLatency = 0;
-		this.pdpEngineDecisionMinLatency.reset();
-		this.pdpEngineDecisionMaxLatency.reset();
-		this.pdpEngineDecisionAvgLatency.reset();
-	}
-	
-	@Override
-	public synchronized void resetCounters() {
-		this.pdpEvaluationAttempts.set(0);
-		this.pdpEvaluationSuccesses.set(0);
-		this.pdpEvaluationNA.set(0);
-		this.policyCount.clear();
-	}
-	
-	public void pdpEvaluationAttempts() {
-		pdpEvaluationAttempts.incrementAndGet();
-	}
-	
-	public void pdpEvaluationSuccess() {
-		pdpEvaluationSuccesses.incrementAndGet();		
-	}
-	
-	public void pdpEvaluationNA(){
-		pdpEvaluationNA.incrementAndGet();
-	}
-	public void pdpEvaluationPermit(){
-		pdpEvaluationPermit.incrementAndGet();
-	}
-	public void pdpEvaluationDeny(){
-		pdpEvaluationDeny.incrementAndGet();
-	}
-	
-	public synchronized void computeLatency(long latency) {
-		this.lastDecisionLatency = latency;
-		this.pdpEngineDecisionMinLatency.compute(latency);
-		this.pdpEngineDecisionMaxLatency.compute(latency);
-		this.pdpEngineDecisionAvgLatency.compute(latency);
-	}
-
-	public void policyCountAdd(String policyID, Integer count){
-		int countValue = count;
-		if (policyCount.containsKey(policyID)){
-			countValue = countValue + policyCount.get(policyID);		
-		}
-		policyCount.put(policyID, countValue);
-	}
-	public Map<String, Integer> getpolicyMap() {
-		return policyCount;
-	}
-	public Integer getpolicyCount(String policyID) {
-		if (policyCount.containsKey(policyID)){
-			return policyCount.get(policyID);
-		}
-		return null;
-	}
-	
-	public static PdpRestMonitor getSingleton() {
-		return singleton;
-	}
-	public static void setSingleton(PdpRestMonitor singleton) {
-		PdpRestMonitor.singleton = singleton;
-	}
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMonitorMBean.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMonitorMBean.java
deleted file mode 100644
index e7db09d24..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/jmx/PdpRestMonitorMBean.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.jmx;
-
-import java.util.Map;
-
-public interface PdpRestMonitorMBean {
-	public long getPdpEvaluationAttempts();
-	public long getPdpEvaluationSuccesses();
-	public long getLastDecisionLatency();
-	public long getPdpEngineDecisionMinLatency();
-	public long getPdpEngineDecisionMaxLatency();
-	public long getPdpEngineDecisionAvgLatency();
-	public Integer getpolicyCount(String policyID);
-	
-	public void resetLatency();
-	public void resetCounters();
-	public long getpdpEvaluationNA();
-	public long getPdpEvaluationPermit();
-	public long getPdpEvaluationDeny();
-	public Map<String, Integer> getpolicyMap();
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/ManualNotificationUpdateThread.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/ManualNotificationUpdateThread.java
deleted file mode 100644
index a1d0ece83..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/ManualNotificationUpdateThread.java
+++ /dev/null
@@ -1,229 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.notifications;
-
-import java.io.IOException;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.security.GeneralSecurityException;
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.UUID;
-
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.utils.BusConsumer;
-import org.openecomp.policy.utils.BusPublisher;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-
-import com.att.nsa.cambria.client.CambriaClientFactory;
-import com.att.nsa.cambria.client.CambriaConsumer;
-import com.att.nsa.cambria.client.CambriaPublisher;
-import com.att.research.xacml.util.XACMLProperties;
-
-@SuppressWarnings("deprecation")
-public class ManualNotificationUpdateThread implements Runnable {
-
-	private static final Logger LOGGER	= FlexLogger.getLogger(ManualNotificationUpdateThread.class);
-
-	private static String topic = null;
-	private static CambriaConsumer CConsumer = null;
-	private static String clusterList = null;
-	private static String update = null;
-	private static BusConsumer dmaapConsumer = null;
-	private static List<String> dmaapList = null;
-	private static String propNotificationType = null;
-	private static String aafLogin = null;
-	private static String aafPassword = null;
-	
-	public volatile boolean isRunning = false;
-	
-	public synchronized boolean isRunning() {
-		return this.isRunning;
-	}
-	
-	public synchronized void terminate() {
-		this.isRunning = false;
-	}
-	
-	/**
-	 * 
-	 * This is our thread that runs on startup if the system is configured to UEB to accept manual update requests
-	 * 
-	 */
-	@Override
-	public void run() {
-		synchronized(this) {
-			this.isRunning = true;
-		}
-		
-		URL aURL = null;
-		String group =  UUID.randomUUID ().toString ();
-		String id = "0";
-		String returnTopic = null;
-		propNotificationType = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_TYPE);
-		if ("ueb".equals(propNotificationType)){
-			try {
-				clusterList = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_SERVERS).trim();
-				String url = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_ID);
-				aURL = new URL(url);
-				topic = aURL.getHost() + aURL.getPort();
-			} catch (NumberFormatException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Unable to get UEB cluster list or pdp url: ", e);
-				this.isRunning = false;
-			} catch (MalformedURLException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in processing URL to create topic for Notification ", e);
-			}
-			if(aURL != null){
-				String consumerTopic = aURL.getHost() + aURL.getPort() + "UpdateRequest";
-				SendMessage(consumerTopic, "Starting-Topic");
-				final LinkedList<String> urlList = new LinkedList<> ();
-				for ( String u : clusterList.split ( "," ) ){
-					urlList.add ( u );
-				}
-
-				try {
-					CConsumer = CambriaClientFactory.createConsumer ( null, urlList, consumerTopic , group, id, 20*1000, 1000 );
-				} catch (MalformedURLException | GeneralSecurityException e1) {
-					LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Unable to create UEB Consumer: ", e1);
-				}
-
-				while (this.isRunning()) {
-					LOGGER.debug("While loop test _ take out ");
-					try {
-						for ( String msg : CConsumer.fetch () ){		
-							LOGGER.debug("Manual Notification Recieved Message " + msg + " from UEB cluster : ");
-							returnTopic = processMessage(msg);
-							if(returnTopic != null){
-								SendMessage(returnTopic, update);
-							}
-						}
-					} catch (IOException e) {
-						LOGGER.debug(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in processing UEB message" + e);
-					}
-				}
-				LOGGER.debug("Stopping UEB Consumer loop will no longer fetch messages from the cluster");	
-			}
-		} else if ("dmaap".equals(propNotificationType)) {
-			String dmaapServers = null;
-			try {
-				dmaapServers = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_SERVERS);
-				topic = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_TOPIC);
-				aafLogin = XACMLProperties.getProperty("DMAAP_AAF_LOGIN");
-				aafPassword = XACMLProperties.getProperty("DMAAP_AAF_PASSWORD");
-			} catch (Exception e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Unable to get DMaaP servers list:", e);
-				this.isRunning = false;
-			} 
-			
-			if(dmaapServers==null || topic==null){
-				LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file ");
-				try {
-					throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file ");
-				} catch (Exception e) {
-					LOGGER.error(e);
-				}
-			}
-			
-			dmaapServers.trim();
-			topic.trim();
-			aafLogin.trim();
-			aafPassword.trim();
-			
-			String consumerTopic = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_TOPIC).trim();
-			SendMessage(consumerTopic, "Starting-Topic");
-			dmaapList = new ArrayList<>();
-			for ( String u : dmaapServers.split ( "," ) ){
-				dmaapList.add ( u );
-			}
-			
-			try {
-				
-				dmaapConsumer = new BusConsumer.DmaapConsumerWrapper(dmaapList, consumerTopic, aafLogin, aafPassword, group, id, 20*1000, 1000);
-			} catch (Exception e1) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Unable to create DMaaP Consumer: ", e1);
-			}
-
-			while (this.isRunning()) {
-				LOGGER.debug("While loop test _ take out ");
-				try {
-					for ( String msg : dmaapConsumer.fetch () ){		
-						LOGGER.debug("Manual Notification Recieved Message " + msg + " from DMaaP server : ");
-						returnTopic = processMessage(msg);
-						if(returnTopic != null){
-							SendMessage(returnTopic, update);
-						}
-					}
-				}catch (Exception e) {
-					LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Error in processing DMaaP message: ", e);				}
-			}
-			LOGGER.debug("Stopping DMaaP Consumer loop will no longer fetch messages from the servers");	
-		}
-	}
-
-	private void SendMessage( String topic, String message) {
-		CambriaPublisher pub = null;
-		BusPublisher publisher = null;
-		try {
-			if ("ueb".equals(propNotificationType)) {
-				pub = CambriaClientFactory.createSimplePublisher (null, clusterList, topic );
-				pub.send( "pdpReturnMessage", message );
-				LOGGER.debug("Sending Message to UEB topic: " + topic);
-				pub.close();
-				
-			} else if ("dmaap".equals(propNotificationType)){
-				publisher = new BusPublisher.DmaapPublisherWrapper(dmaapList,topic,aafLogin,aafPassword);
-				publisher.send( "pdpReturnMessage", message );
-				LOGGER.debug("Sending to Message to DMaaP topic: " + topic);
-				publisher.close();
-			}
-
-		} catch (Exception e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+ "Error sending notification update: ", e);
-		}
-		if(pub != null){
-			try {
-				pub.send( "pdpReturnMessage", message );
-				LOGGER.debug("Sending to Message to tpoic" + topic);
-				pub.close();
-			} catch (IOException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+ "Error sending notification update" +e);
-			}	
-		}		
-	}
-
-	private String processMessage(String msg) {
-		LOGGER.debug("notification message:  " + msg);
-		String[] UID = msg.split("=")[1].split("\"");
-		
-		String returnTopic = topic + UID[0];
-		if(msg.contains("Starting-Topic")){
-			return null;
-		}
-		return returnTopic;
-	}
-	public static void setUpdate(String update) {
-		ManualNotificationUpdateThread.update = update;
-	}
-	
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Notification.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Notification.java
deleted file mode 100644
index c9b510ec3..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Notification.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.notifications;
-
-import java.util.Collection;
-
-import org.openecomp.policy.api.NotificationType;
-
-/**
- * Notification is the POJO which will be used to send the Notifications to the Server. 
- * Notification must contain the Removal and Updated policies. 
- * 
- * @version 0.2
- *
- */
-public class Notification {
-	private Collection<Removed> removedPolicies = null;
-	private Collection<Updated> loadedPolicies = null;
-	private NotificationType notificationType= null;
-	
-	public Collection<Removed> getRemovedPolicies() {
-		return removedPolicies;
-	}
-	
-	public void setRemovedPolicies(Collection<Removed> removedPolicies) {
-		this.removedPolicies = removedPolicies;
-	}
-	
-	public Collection<Updated> getLoadedPolicies() {
-		return loadedPolicies;
-	}
-	
-	public void setLoadedPolicies(Collection<Updated> loadedPolicies) {
-		this.loadedPolicies = loadedPolicies;
-	}
-	
-	public NotificationType getNotificationType() {
-        return notificationType;
-    }
-
-    public void setNotificationType(NotificationType notificationType){
-        this.notificationType= notificationType;
-    }
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/NotificationController.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/NotificationController.java
deleted file mode 100644
index 57678461d..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/NotificationController.java
+++ /dev/null
@@ -1,415 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.notifications;
-
-import java.io.File;
-import java.io.FileFilter;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.net.URL;
-import java.net.URLConnection;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.Map;
-
-import org.apache.commons.io.IOUtils;
-import org.apache.commons.io.filefilter.WildcardFileFilter;
-import org.openecomp.policy.api.NotificationType;
-import org.openecomp.policy.api.RemovedPolicy;
-import org.openecomp.policy.api.UpdateType;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.PapUrlResolver;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-
-import com.att.research.xacml.api.pap.PDPPolicy;
-import com.att.research.xacml.api.pap.PDPStatus;
-import com.att.research.xacml.util.XACMLProperties;
-import com.att.research.xacmlatt.pdp.policy.AllOf;
-import com.att.research.xacmlatt.pdp.policy.AnyOf;
-import com.att.research.xacmlatt.pdp.policy.Match;
-import com.att.research.xacmlatt.pdp.policy.PolicyDef;
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.ObjectWriter;
-
-/**
- * NotificationController Checks for the Updated and Removed policies. It
- * notifies the Server to send Notifications to the Client.
- * 
- * @version 0.2
- *
- */
-public class NotificationController {
-	private static final Logger LOGGER = FlexLogger.getLogger(NotificationController.class);
-	private static Notification record = new Notification();
-	private PDPStatus oldStatus = null;
-	private Removed removed = null;
-	private Updated updated = null;
-	private ManualNotificationUpdateThread registerMaunualNotificationRunnable = null;
-	private Thread manualNotificationThread = null;
-	private boolean manualThreadStarted = false;
-	
-	private static String notificationJSON = null;
-	private static String propNotificationType = null;
-	private static String pdpURL = null;
-	private static Boolean notificationFlag = false; 
-	
-	public void check(PDPStatus newStatus,Map<String, PolicyDef> policyContainer) {
-		boolean updated = false;
-		boolean removed = false;
-		Notification notification = new Notification();
-		HashSet<Removed> removedPolicies = new HashSet<>();
-		HashSet<Updated> updatedPolicies = new HashSet<>();
-
-		if (oldStatus == null) {
-			oldStatus = newStatus;
-		}
-		// Debugging purpose only.
-		LOGGER.debug("old config Status :" + oldStatus.getStatus());
-		LOGGER.debug("new config Status :" + newStatus.getStatus());
-
-		// Depending on the above condition taking the Change as an Update.
-		if (oldStatus.getStatus().toString() != newStatus.getStatus().toString()) {
-			LOGGER.info("There is an Update to the PDP");
-			LOGGER.debug(oldStatus.getLoadedPolicies());
-			LOGGER.debug(newStatus.getLoadedPolicies());
-			// Check if there is an Update/additions in the policy.
-			for (PDPPolicy newPolicy : newStatus.getLoadedPolicies()) {
-				boolean change = true;
-				for (PDPPolicy oldPolicy : oldStatus.getLoadedPolicies()) {
-					// Check if there are same policies.
-					if (oldPolicy.getId().equals(newPolicy.getId())) {
-						// Check if they have same version.
-						if (oldPolicy.getVersion().equals(newPolicy.getVersion())) {
-							change = false;
-						}
-					}
-				}
-				// if there is a change Send the notifications to the Client.
-				if (change) {
-					sendUpdate(newPolicy, policyContainer);
-					updated = true;
-					updatedPolicies.add(this.updated);
-				}
-			}
-			// Check if there is any removal of policy.
-			for (PDPPolicy oldPolicy : oldStatus.getLoadedPolicies()) {
-				boolean change = true;
-				for (PDPPolicy newPolicy : newStatus.getLoadedPolicies()) {
-					// Check if there are same policies.
-					if (oldPolicy.getId().equals(newPolicy.getId())) {
-						// Check if they have same version.
-						if (oldPolicy.getVersion().equals(newPolicy.getVersion())) {
-							change = false;
-						}
-					}
-				}
-				// if there is a change Send the notifications to the Client.
-				if (change) {
-					sendremove(oldPolicy);
-					removed = true;
-					removedPolicies.add(this.removed);
-				}
-			}
-		}
-		// At the end the oldStatus must be updated with the newStatus.
-		oldStatus = newStatus;
-		// Sending Notification to the Server to pass over to the clients
-		if (updated || removed) {
-			// Call the Notification Server..
-			notification.setRemovedPolicies(removedPolicies);
-			notification.setLoadedPolicies(updatedPolicies);
-			notification = setUpdateTypes(updated, removed, notification);
-			ObjectWriter om = new ObjectMapper().writer();
-			try {
-				notificationJSON = om.writeValueAsString(notification);
-				LOGGER.info(notificationJSON);
-				// NotificationServer Method here.
-				propNotificationType = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_TYPE);
-				pdpURL = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_ID);
-				if (("ueb".equals(propNotificationType)||"dmaap".equals(propNotificationType)) && !manualThreadStarted) {
-					LOGGER.debug("Starting  Thread to accept UEB or DMAAP notfications.");
-					this.registerMaunualNotificationRunnable = new ManualNotificationUpdateThread();
-					this.manualNotificationThread = new Thread(this.registerMaunualNotificationRunnable);
-					this.manualNotificationThread.start();
-					manualThreadStarted = true;
-				}
-				String notificationJSON= null;
-				notificationFlag = true;
-				try{
-					notificationJSON= record(notification);
-				}catch(Exception e){
-					LOGGER.error(e);
-				}
-				NotificationServer.setUpdate(notificationJSON);
-				ManualNotificationUpdateThread.setUpdate(notificationJSON);
-			} catch (JsonProcessingException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e.getMessage() +e);
-			}
-		}
-	}
-	
-	public static void sendNotification(){
-		if(notificationFlag){
-			try {
-				NotificationServer.sendNotification(notificationJSON, propNotificationType, pdpURL);
-			} catch (Exception e) {
-				LOGGER.info(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error in sending the Event Notification: "+ e.getMessage() + e);
-			}
-			notificationFlag = false;
-		}
-	}
-	
-	private void sendremove(PDPPolicy oldPolicy) {
-		removed = new Removed();
-		// Want to know what is removed ?
-		LOGGER.info("Policy removed: " + oldPolicy.getId()+ " with version number: " + oldPolicy.getVersion());
-		removed.setPolicyName(oldPolicy.getId());
-		removed.setVersionNo(oldPolicy.getVersion());
-		removeFile(oldPolicy);
-	}
-
-	private void sendUpdate(PDPPolicy newPolicy,Map<String, PolicyDef> policyContainer) {
-		updated = new Updated();
-		// Want to know what is new ?
-		LOGGER.info("The new Policy is: " + newPolicy.getId());
-		LOGGER.info("The version no. is: " + newPolicy.getVersion());
-		updated.setPolicyName(newPolicy.getId());
-		updated.setVersionNo(newPolicy.getVersion());
-		updated.setUpdateType(UpdateType.NEW);
-		// If the policy is of Config type then retrieve its matches.
-		if (newPolicy.getName().contains(".Config_")) {
-			// Take a Configuration copy to PDP webapps. 
-			final String urlStart = "attributeId=URLID,expression";
-			final String urlEnd = "}}},{";
-			String policy = policyContainer.get(newPolicy.getId()).toString(); 
-			if(policy.contains(urlStart)){
-				String urlFinePartOne = policy.substring(policy.indexOf(urlStart)+urlStart.length());
-				String urlFinePart = urlFinePartOne.substring(0,urlFinePartOne.indexOf(urlEnd));
-				String urlString = urlFinePart.substring(urlFinePart.indexOf("value=$URL")+6); 
-				callPap(urlString, "Config");
-			}
-			Iterator<AnyOf> anyOfs = policyContainer.get(newPolicy.getId()).getTarget().getAnyOfs();
-			while (anyOfs.hasNext()) {
-				AnyOf anyOf = anyOfs.next();
-				Iterator<AllOf> allOfs = anyOf.getAllOfs();
-				while (allOfs.hasNext()) {
-					AllOf allOf = allOfs.next();
-					Iterator<Match> matches = allOf.getMatches();
-					HashMap<String, String> matchValues = new HashMap<>();
-					while (matches.hasNext()) {
-						Match match = matches.next();
-						LOGGER.info("Attribute Value is: "+ match.getAttributeValue().getValue().toString());
-						String[] result = match.getAttributeRetrievalBase().toString().split("attributeId=");
-						result[1] = result[1].replaceAll("}", "");
-						if (!result[1].equals("urn:oasis:names:tc:xacml:1.0:subject:subject-id")) {
-							LOGGER.info("Attribute id is: " + result[1]);
-						}
-						matchValues.put(result[1], match.getAttributeValue().getValue().toString());
-						LOGGER.info("Match is : "+ result[1]+ " , "	+ match.getAttributeValue().getValue().toString());
-					}
-					updated.setMatches(matchValues);
-				}
-			}
-		}else if(newPolicy.getName().contains(".Action_")){
-			// Take Configuration copy to PDP Webapps.
-			// Action policies have .json as extension. 
-			String urlString = "$URL/Action/" + newPolicy.getId().substring(0, newPolicy.getId().lastIndexOf(".")) + ".json";
-			callPap(urlString, "Action");
-		}
-	}
-
-	// Adding this for Recording the changes to serve Polling requests..
-	private static String record(Notification notification) throws Exception {
-		// Initialization with updates.
-		if (record.getRemovedPolicies() == null	|| record.getLoadedPolicies() == null) {
-			record.setRemovedPolicies(notification.getRemovedPolicies());
-			record.setLoadedPolicies(notification.getLoadedPolicies());
-		} else {
-			// Check if there is anything new and update the record..
-			if (record.getLoadedPolicies() != null	|| record.getRemovedPolicies() != null) {
-				HashSet<Removed> removedPolicies = (HashSet<Removed>) record.getRemovedPolicies();
-				HashSet<Updated> updatedPolicies = (HashSet<Updated>) record.getLoadedPolicies();
-
-				// Checking with New updated policies.
-				if (notification.getLoadedPolicies() != null && !notification.getLoadedPolicies().isEmpty()) {
-					for (Updated newUpdatedPolicy : notification.getLoadedPolicies()) {
-						// If it was removed earlier then we need to remove from our record
-						Iterator<Removed> oldRemovedPolicy = removedPolicies.iterator();
-						while (oldRemovedPolicy.hasNext()) {
-							Removed policy = oldRemovedPolicy.next();
-							if (newUpdatedPolicy.getPolicyName().equals(policy.getPolicyName())) {
-								if (newUpdatedPolicy.getVersionNo().equals(policy.getVersionNo())) {
-									oldRemovedPolicy.remove();
-								}
-							}
-						}
-						// If it was previously updated need to Overwrite it to the record.
-						Iterator<Updated> oldUpdatedPolicy = updatedPolicies.iterator();
-						while (oldUpdatedPolicy.hasNext()) {
-							Updated policy = oldUpdatedPolicy.next();
-							if (newUpdatedPolicy.getPolicyName().equals(policy.getPolicyName())) {
-								if (newUpdatedPolicy.getVersionNo().equals(policy.getVersionNo())) {
-									oldUpdatedPolicy.remove();
-								}
-							}
-						}
-						updatedPolicies.add(newUpdatedPolicy);
-					}
-				}
-				// Checking with New Removed policies.
-				if (notification.getRemovedPolicies() != null && !notification.getRemovedPolicies().isEmpty()) {
-					for (Removed newRemovedPolicy : notification.getRemovedPolicies()) {
-						// If it was previously removed Overwrite it to the record.
-						Iterator<Removed> oldRemovedPolicy = removedPolicies.iterator();
-						while (oldRemovedPolicy.hasNext()) {
-							Removed policy = oldRemovedPolicy.next();
-							if (newRemovedPolicy.getPolicyName().equals(policy.getPolicyName())) {
-								if (newRemovedPolicy.getVersionNo().equals(policy.getVersionNo())) {
-									oldRemovedPolicy.remove();
-								}
-							}
-						}
-						// If it was added earlier then we need to remove from our record.
-						Iterator<Updated> oldUpdatedPolicy = updatedPolicies.iterator();
-						while (oldUpdatedPolicy.hasNext()) {
-							Updated policy = oldUpdatedPolicy.next();
-							if (newRemovedPolicy.getPolicyName().equals(policy.getPolicyName())) {
-								if (newRemovedPolicy.getVersionNo().equals(policy.getVersionNo())) {
-									oldUpdatedPolicy.remove();
-								}
-							}
-						}
-						removedPolicies.add(newRemovedPolicy);
-					}
-				}
-				record.setRemovedPolicies(removedPolicies);
-				record.setLoadedPolicies(updatedPolicies);
-			}
-		}
-		// Send the Result to the caller.
-		ObjectWriter om = new ObjectMapper().writer();
-		String json = null;
-		try {
-			json = om.writeValueAsString(record);
-		} catch (JsonProcessingException e) {
-			LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + e.getMessage() + e);
-		}
-		LOGGER.info(json);
-		return json;
-	}
-	
-	private static Notification setUpdateTypes(boolean updated, boolean removed, Notification notification) {
-        if(notification!=null){
-            if(updated && removed){
-                notification.setNotificationType(NotificationType.BOTH);
-                if(notification.getLoadedPolicies()!=null){
-                    HashSet<Updated> updatedPolicies = new HashSet<>(); 
-                    for(Updated oldUpdatedPolicy: notification.getLoadedPolicies()){
-                        Updated updatePolicy = oldUpdatedPolicy;
-                        if(notification.getRemovedPolicies()!=null){
-                            for(RemovedPolicy removedPolicy: notification.getRemovedPolicies()){
-                                String regex = ".(\\d)*.xml";
-                                if(removedPolicy.getPolicyName().replaceAll(regex, "").equals(oldUpdatedPolicy.getPolicyName().replaceAll(regex, ""))){
-                                    updatePolicy.setUpdateType(UpdateType.UPDATE);
-                                    break;
-                                }
-                            }
-                        }
-                        updatedPolicies.add(updatePolicy);
-                    }
-                    notification.setLoadedPolicies(updatedPolicies);
-                }
-            }else if(updated){
-                notification.setNotificationType(NotificationType.UPDATE);
-            }else if(removed){
-                notification.setNotificationType(NotificationType.REMOVE);
-            }
-        }
-        return notification;
-    }
-	
-	private void removeFile(PDPPolicy oldPolicy) {
-		try{
-			Path removedPolicyFile = Paths.get(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_CONFIG)+File.separator+oldPolicy.getId());
-			Files.deleteIfExists(removedPolicyFile);
-			boolean delete=false;
-			File dir= null;
-			if(oldPolicy.getName().startsWith("Config")){
-				delete = true;
-				dir = new File(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_WEBAPPS)+File.separator+"Config");
-			}else if(oldPolicy.getName().startsWith("Action")){
-				delete = true;
-				dir = new File(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_WEBAPPS)+File.separator+"Action");
-			}
-			if(delete){
-				FileFilter fileFilter = new WildcardFileFilter(oldPolicy.getId().substring(0, oldPolicy.getId().lastIndexOf("."))+".*");
-				File[] configFile = dir.listFiles(fileFilter);
-				if(configFile.length==1){
-					Files.deleteIfExists(configFile[0].toPath());
-				}
-			}
-		}catch(Exception e){
-			LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Couldn't remove the policy/config file " + oldPolicy.getName() + e);
-		}
-	}
-	
-	private void callPap(String urlString, String type) {
-		Path configLocation = Paths.get(XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_WEBAPPS)+File.separator+type);
-		if(Files.notExists(configLocation)){
-			try {
-				Files.createDirectories(configLocation);
-			} catch (IOException e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW +"Failed to create config directory: " + configLocation.toAbsolutePath().toString(), e);
-			}
-		}
-		PapUrlResolver papUrls = PapUrlResolver.getInstance();
-		while(papUrls.hasMoreUrls()){
-			String papPath = papUrls.getUrl();
-			papPath = papPath.substring(0, papPath.lastIndexOf("/pap"));
-			String papAddress= urlString.replace("$URL", papPath);
-			String fileName = papAddress.substring(papAddress.lastIndexOf("/")+1);
-			String fileLocation = configLocation.toString() + File.separator + fileName;
-			try {
-				URL papURL = new URL(papAddress);
-				LOGGER.info("Calling " +papAddress + " for Configuration Copy.");
-				URLConnection urlConnection = papURL.openConnection();
-				File file= new File(fileLocation);
-				try (InputStream is = urlConnection.getInputStream();
-						OutputStream os = new FileOutputStream(file)) {
-					IOUtils.copy(is, os);
-					break;
-				}
-			} catch (Exception e) {
-				LOGGER.error(e + e.getMessage());
-			}
-			papUrls.getNext();
-		}
-	}
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/NotificationServer.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/NotificationServer.java
deleted file mode 100644
index 9bd2e1f20..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/NotificationServer.java
+++ /dev/null
@@ -1,224 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.notifications;
-
-import java.io.IOException;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.security.GeneralSecurityException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Queue;
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.TimeUnit;
-
-import javax.websocket.OnClose;
-import javax.websocket.OnError;
-import javax.websocket.OnMessage;
-import javax.websocket.OnOpen;
-import javax.websocket.Session;
-import javax.websocket.server.ServerEndpoint;
-
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-import org.openecomp.policy.pdp.rest.api.services.NotificationService;
-import org.openecomp.policy.rest.XACMLRestProperties;
-import org.openecomp.policy.utils.BusPublisher;
-import org.openecomp.policy.xacml.api.XACMLErrorConstants;
-
-import com.att.nsa.cambria.client.CambriaBatchingPublisher;
-import com.att.nsa.cambria.client.CambriaClientBuilders;
-import com.att.research.xacml.util.XACMLProperties;
-
-
-/**
- * The NotificationServer sends the Server Notifications to the Clients once there is any Event.
- * WebSockets is being used as a medium for sending Notifications.
- * UEB is being used as a medium for sending Notifications.
- * DMAAP is being used as a medium for sending Notifications. 
- * 
- * @version 0.2
- *
- **/
-@ServerEndpoint(value = "/notifications")
-public class NotificationServer {
-	private static final Logger LOGGER	= FlexLogger.getLogger(NotificationServer.class);
-	private static Queue<Session> queue = new ConcurrentLinkedQueue<>();
-	private static String update = null;
-	private static  String hosts = null;
-	private static URL aURL = null;
-	
-	@OnOpen
-	public void openConnection(Session session) {
-		LOGGER.info("Session Connected: " + session.getId());
-		queue.add(session);
-	}
-	
-	@OnClose
-	public void closeConnection(Session session) {
-		queue.remove(session);
-	}
-	
-	@OnError
-	public void error(Session session, Throwable t) {
-		queue.remove(session);
-		LOGGER.info(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Session Error for : " + session.getId() + " Error: " + t.getMessage());
-		
-	}
-	
-	@OnMessage
-	public void Message(String message, Session session) {
-		
-		if(message.equalsIgnoreCase("Manual")) {
-			try {
-				session.getBasicRemote().sendText(update);
-				session.close();
-			} catch (IOException e) {
-				LOGGER.info(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error in sending the Event Notification: "+ e.getMessage() + e);
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error sending Message update");
-			}	
-		}
-	}
-
-	public static void sendNotification(String notification, String propNotificationType, String pdpURL) throws Exception {
-
-		LOGGER.debug("Notification set to " + propNotificationType);
-		if (propNotificationType.equals("ueb")){
-
-			String topic = null;
-			try {
-				aURL = new URL(pdpURL);
-				topic = aURL.getHost() + aURL.getPort();
-			} catch (MalformedURLException e1) {
-				pdpURL = pdpURL.replace("/", "");
-				topic = pdpURL.replace(":", "");
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error in parsing out pdpURL for UEB notfication ");
-				PolicyLogger.error(MessageCodes.ERROR_PROCESS_FLOW, e1, "Error in parsing out pdpURL for UEB notfication ");
-			}
-			hosts = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_SERVERS);
-			String apiKey = XACMLProperties.getProperty(XACMLRestProperties.PROP_UEB_API_KEY);
-			String apiSecret = XACMLProperties.getProperty(XACMLRestProperties.PROP_UEB_API_SECRET);
-
-			LOGGER.debug("Creating Publisher for host: " + hosts + " with topic: " + topic);
-			CambriaBatchingPublisher pub = null;
-			try {
-				if(hosts==null || topic==null || apiKey==null || apiSecret==null){
-					LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "UEB properties are missing from the property file ");
-					throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "UEB properties are missing from the property file ");
-				}
-
-				hosts.trim();
-				topic.trim();
-				apiKey.trim();
-				apiSecret.trim();
-				pub = new CambriaClientBuilders.PublisherBuilder ()
-						.usingHosts ( hosts )
-						.onTopic ( topic )
-						.authenticatedBy ( apiKey, apiSecret )
-						.build ()
-						;
-
-			} catch (MalformedURLException e1) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error creating the UEB publisher" + e1.getMessage());
-			} catch (GeneralSecurityException e1) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error creating the UEB publisher" + e1.getMessage() +e1);
-			}
-			if(pub != null){
-				try {
-					pub.send( "MyPartitionKey", notification );
-				} catch (IOException e) {
-					LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error sending notification update" + e.getMessage() + e);
-				}
-				// close the publisher. The batching publisher does not send events
-				// immediately, so you MUST use close to send any remaining messages.
-				// You provide the amount of time you're willing to wait for the sends
-				// to succeed before giving up. If any messages are unsent after that time,
-				// they're returned to your app. You could, for example, persist to disk
-				// and try again later.
-				final List<?> stuck = pub.close ( 20, TimeUnit.SECONDS );
-
-				if (!stuck.isEmpty()){
-					LOGGER.error( stuck.size() + " messages unsent" );
-				}else{
-					LOGGER.info( "Clean exit; all messages sent: " + notification );
-				}
-			}
-		} else if (propNotificationType.equals("dmaap")) {
-			
-			// Setting up the Publisher for DMaaP MR
-			String dmaapServers = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_SERVERS);
-			String topic = XACMLProperties.getProperty(XACMLRestProperties.PROP_NOTIFICATION_TOPIC);
-			String aafLogin = XACMLProperties.getProperty("DMAAP_AAF_LOGIN");
-			String aafPassword = XACMLProperties.getProperty("DMAAP_AAF_PASSWORD");
-			
-			try {
-				if(dmaapServers==null || topic==null){
-					LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file ");
-					throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file ");
-				}
-				
-				dmaapServers.trim();
-				topic.trim();
-				aafLogin.trim();
-				aafPassword.trim();
-				
-				List<String> dmaapList = null;
-				if(dmaapServers.contains(",")) {
-					dmaapList = new ArrayList<>(Arrays.asList(dmaapServers.split("\\s*,\\s*")));
-				} else {
-					dmaapList = new ArrayList<>();
-					dmaapList.add(dmaapServers);
-				}
-				
-				BusPublisher publisher = 
-						new BusPublisher.DmaapPublisherWrapper(dmaapList, 
-								                               topic, 
-								                               aafLogin, 
-								                               aafPassword);
-				
-				// Sending notification through DMaaP Message Router
-				publisher.send( "MyPartitionKey", notification);
-				LOGGER.debug("Message Published on DMaaP :" + dmaapList.get(0) + "for Topic: " + topic);
-				publisher.close();
-				
-			} catch (Exception e) {
-				LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error sending notification update" + e.getMessage() + e);
-			}
-		}
-		
-		for(Session session: queue) {
-			try {
-				session.getBasicRemote().sendText(notification);
-			} catch (IOException e) {
-				LOGGER.info(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error in sending the Event Notification: "+ e.getMessage() + e);
-			}
-		}
-		NotificationService.sendNotification(notification);
-	}
-
-	public static void setUpdate(String update) {
-		NotificationServer.update = update;
-	}
-	
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Removed.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Removed.java
deleted file mode 100644
index 151b40125..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Removed.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.notifications;
-
-import org.openecomp.policy.api.RemovedPolicy;
-
-
-/**
- * Removal is the POJO for removal updates of the Policy. 
- *  It must have the Policy removed and its Version number. 
- * 
- * @version 0.2
- *
- */
-public class Removed implements RemovedPolicy{
-	
-	private String policyName = null;
-	private String versionNo = null;
-	
-	public String getVersionNo() {
-		return versionNo;
-	}
-	
-	public void setVersionNo(String versionNo) {
-		this.versionNo = versionNo;
-	}
-	
-	public String getPolicyName() {
-		return policyName;
-	}
-	
-	public void setPolicyName(String policyName) {
-		this.policyName = policyName;
-	}
-	
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Updated.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Updated.java
deleted file mode 100644
index f0d9aa38d..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/Updated.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.notifications;
-
-import java.util.HashMap;
-
-import org.openecomp.policy.api.LoadedPolicy;
-import org.openecomp.policy.api.UpdateType;
-
-/**
- * Updated is the POJO which consists of any new or Updated Policy information.
- * It must hold the Policy Name, version Number, Matches. 
- * 
- * @version 0.2
- *
- */
-public class Updated implements LoadedPolicy{
-	private String policyName = null;
-	private String versionNo = null;
-	private HashMap<String,String> matches = null;
-	private UpdateType updateType = null;
-	
-	public String getPolicyName() {
-		return policyName;
-	}
-	
-	public void setPolicyName(String policyName) {
-		this.policyName = policyName;
-	}
-	
-	public String getVersionNo() {
-		return versionNo;
-	}
-	
-	public void setVersionNo(String versionNo) {
-		this.versionNo = versionNo;
-	}
-	
-	public HashMap<String,String> getMatches() {
-		return matches;
-	}
-	
-	public void setMatches(HashMap<String,String> matches) {
-		this.matches = matches;
-	}
-	
-	@Override
-    public UpdateType getUpdateType() {
-        return this.updateType;
-    }
-    
-    public void setUpdateType(UpdateType updateType){
-        this.updateType = updateType;
-    }
-
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/package-info.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/package-info.java
deleted file mode 100644
index 7d3995ec6..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/notifications/package-info.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-/**
- * This is the new Addition to the PDP Server added for sending Notifications to the Clients
- * about the policy Updates/ Removals. 
- * 
- * @version 0.1
- * 
- */
-package org.openecomp.policy.pdp.rest.notifications;
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/AuthenticationService.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/AuthenticationService.java
deleted file mode 100644
index 5a6258032..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/AuthenticationService.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.restAuth;
-
-import java.util.Base64;
-import java.util.StringTokenizer;
-
-import org.openecomp.policy.rest.XACMLRestProperties;
-
-import com.att.research.xacml.util.XACMLProperties;
-
-import org.openecomp.policy.common.logging.eelf.MessageCodes;
-import org.openecomp.policy.common.logging.eelf.PolicyLogger;
-
-public class AuthenticationService {
-	private String pdpID = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_USERID);
-	private String pdpPass = XACMLProperties.getProperty(XACMLRestProperties.PROP_PDP_PASS);
-	
-	public boolean authenticate(String authCredentials) {
-
-		if (null == authCredentials)
-			return false;
-		// header value format will be "Basic encodedstring" for Basic authentication. 
-		final String encodedUserPassword = authCredentials.replaceFirst("Basic"	+ " ", "");
-		String usernameAndPassword = null;
-		try {
-			byte[] decodedBytes = Base64.getDecoder().decode(encodedUserPassword);
-			usernameAndPassword = new String(decodedBytes, "UTF-8");
-		} catch (Exception e) {
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "");
-			return false;
-		}
-		try {
-			final StringTokenizer tokenizer = new StringTokenizer(usernameAndPassword, ":");
-			final String username = tokenizer.nextToken();
-			final String password = tokenizer.nextToken();
-			return pdpID.equals(username) && pdpPass.equals(password);
-		}catch (Exception e){
-			PolicyLogger.error(MessageCodes.ERROR_SYSTEM_ERROR, e, "");
-			return false;
-		}
-	}
-	
-}
diff --git a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/PDPAuthenticationFilter.java b/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/PDPAuthenticationFilter.java
deleted file mode 100644
index 4bc14df02..000000000
--- a/ECOMP-PDP-REST/src/main/java/org/openecomp/policy/pdp/rest/restAuth/PDPAuthenticationFilter.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP-REST
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.openecomp.policy.pdp.rest.restAuth;
-
-import java.io.IOException;
-
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
-import javax.servlet.annotation.WebFilter;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.openecomp.policy.pdp.rest.config.PDPApiAuth;
-
-/**
- * Servlet Filter implementation class PDPAuthenticationFilter
- */
-@WebFilter("/*")
-public class PDPAuthenticationFilter implements Filter {
-
-	public static final String AUTHENTICATION_HEADER = "Authorization";
-	public static final String ENVIRONMENT_HEADER = "Environment";
-
-	@Override
-	public void doFilter(ServletRequest request, ServletResponse response,
-			FilterChain filter) throws IOException, ServletException {
-		if (request instanceof HttpServletRequest) {
-			HttpServletRequest httpServletRequest = (HttpServletRequest) request;
-			String environment = httpServletRequest.getHeader(ENVIRONMENT_HEADER);
-			String authCredentials = httpServletRequest.getHeader(AUTHENTICATION_HEADER);
-			String path = ((HttpServletRequest) request).getRequestURI();
-			// better injected
-			AuthenticationService authenticationService = new AuthenticationService();
-
-			boolean authenticationStatus = authenticationService.authenticate(authCredentials);
-
-			if (authenticationStatus) {
-				if (check(path)) {
-                    // New API request. 
-                    path = path.substring(path.substring(1).indexOf("/") + 1);
-                    if (environment == null) {
-                        // Allow Old clients.
-                        if(!path.contains("/api/")){
-                            request.getRequestDispatcher("/api/" + path).forward(request,response);
-                        }else{
-                            request.getRequestDispatcher(path).forward(request,response);
-                        }
-                    } else if (environment.equalsIgnoreCase(PDPApiAuth.getEnvironment())) {
-                        // Validated new Clients. 
-                        if(!path.contains("/api/")){
-                            request.getRequestDispatcher("/api/" + path).forward(request,response);
-                        }else{
-                            request.getRequestDispatcher(path).forward(request,response);
-                        }
-                    } else if(response instanceof HttpServletResponse) {
-                            HttpServletResponse httpServletResponse = (HttpServletResponse) response;
-                            httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-                    }
-                } else {
-                    filter.doFilter(request, response);
-                }
-            } else if (path.contains("swagger") || path.contains("api-docs")
-                    || path.contains("configuration") || path.contains("count")) {
-                path = path.substring(path.substring(1).indexOf("/") + 2);
-                request.getRequestDispatcher("/api/" + path).forward(request,response);
-            } else if(path.contains("notifications")){
-				filter.doFilter(request, response);
-			} else {
-				if (response instanceof HttpServletResponse) {
-					HttpServletResponse httpServletResponse = (HttpServletResponse) response;
-					httpServletResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
-				}
-			}
-		}
-	}
-	
-	private boolean check(String path) {
-        if(path.endsWith("/pdp/")|| path.endsWith("/pdp")|| path.endsWith("/test")){
-            return false;
-        }else{
-            return true;
-        }
-    }
-
-	@Override
-	public void destroy() {
-		// Do nothing.
-	}
-
-	@Override
-	public void init(FilterConfig arg0) throws ServletException {
-		// Do nothing.
-	}
-
-}