[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>

1 files changed, 0 insertions, 242 deletions

diff --git a/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/conformance/ConformancePIPEngine.java b/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/conformance/ConformancePIPEngine.java
deleted file mode 100644
index 64085411f..000000000
--- a/ECOMP-PDP/src/test/java/org/openecomp/policy/pdp/test/conformance/ConformancePIPEngine.java
+++ /dev/null
@@ -1,242 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ECOMP-PDP
- * ================================================================================
- * 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.test.conformance;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.text.ParseException;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
-
-import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
-import org.openecomp.policy.common.logging.flexlogger.Logger;
-
-import com.att.research.xacml.api.Attribute;
-import com.att.research.xacml.api.AttributeValue;
-import com.att.research.xacml.api.DataType;
-import com.att.research.xacml.api.DataTypeException;
-import com.att.research.xacml.api.DataTypeFactory;
-import com.att.research.xacml.api.Identifier;
-import com.att.research.xacml.api.pip.PIPException;
-import com.att.research.xacml.api.pip.PIPFinder;
-import com.att.research.xacml.api.pip.PIPRequest;
-import com.att.research.xacml.api.pip.PIPResponse;
-import com.att.research.xacml.std.IdentifierImpl;
-import com.att.research.xacml.std.StdMutableAttribute;
-import com.att.research.xacml.std.pip.StdPIPResponse;
-import com.att.research.xacml.std.pip.engines.ConfigurableEngine;
-import com.att.research.xacml.util.FactoryException; 
-
-/**
- * ConformancePIPEngine implements the {@link com.att.research.xacml.api.pip.PIPFinder} interface to find attributes
- * loaded from a text file containing the following fields:
- * 	category-id,attribute-id,datatype-id,issuer,value
- * 
- * @version $Revision: 1.1 $
- */
-public class ConformancePIPEngine implements ConfigurableEngine {
-	public static final String PROP_DESCRIPTION	= ".description";
-	public static final String PROP_FILE		= ".file";
-	
-	private static final Logger logger	= FlexLogger.getLogger(ConformancePIPEngine.class);
-	
-	private String name;
-	private String description;
-	private Map<String,PIPResponse> cache	= new HashMap<>();
-	private List<Attribute> listAttributes	= new ArrayList<>();
-	private DataTypeFactory dataTypeFactory;
-	
-	public ConformancePIPEngine() {
-		
-	}
-	
-	protected DataTypeFactory getDataTypeFactory() throws FactoryException {
-		if (this.dataTypeFactory == null) {
-			this.dataTypeFactory	= DataTypeFactory.newInstance();
-		}
-		return this.dataTypeFactory;
-	}
-	
-	protected static String generateKey(PIPRequest pipRequest) {
-		StringBuilder stringBuilder	= new StringBuilder(pipRequest.getCategory().toString());
-		stringBuilder.append('+');
-		stringBuilder.append(pipRequest.getAttributeId().toString());
-		stringBuilder.append('+');
-		stringBuilder.append(pipRequest.getDataTypeId().toString());
-		String issuer	= pipRequest.getIssuer();
-		if (issuer != null) {
-			stringBuilder.append('+');
-			stringBuilder.append(issuer);
-		}
-		return stringBuilder.toString();
-	}
-	
-	protected void store(String[] fields) throws FactoryException {
-		DataTypeFactory thisDataTypeFactory	= this.getDataTypeFactory();
-		Identifier identifierCategory		= new IdentifierImpl(fields[0]);
-		Identifier identifierAttribute		= new IdentifierImpl(fields[1]);
-		Identifier identifierDataType		= new IdentifierImpl(fields[2]);
-		String issuer						= (fields.length == 5 ? fields[3] : null);
-		String value						= fields[fields.length - 1];
-		
-		DataType<?> dataType				= thisDataTypeFactory.getDataType(identifierDataType);
-		if (dataType == null) {
-			logger.error("Unknown data type " + identifierDataType.stringValue());
-			return;
-		}
-		
-		AttributeValue<?> attributeValue	= null;
-		try {
-			attributeValue	= dataType.createAttributeValue(value);
-		} catch (DataTypeException ex) {
-			throw new FactoryException("DataTypeException creating AttributeValue", ex);
-		}
-		Attribute attribute					= new StdMutableAttribute(identifierCategory, identifierAttribute, attributeValue, issuer, false);
-		this.listAttributes.add(attribute);
-	}
-	
-	public void loadAttributes(File fileAttributes) throws IOException, ParseException, FactoryException {
-		if (fileAttributes != null) {
-			if (!fileAttributes.exists()) {
-				throw new FileNotFoundException("Attributes file " + fileAttributes.getAbsolutePath() + " not found.");
-			} else if (!fileAttributes.canRead()) {
-				throw new IOException("Attributes file " + fileAttributes.getAbsolutePath() + " is not readable.");
-			}
-			
-			BufferedReader bufferedReader	= null;
-			try {
-				bufferedReader	= new BufferedReader(new InputStreamReader(new FileInputStream(fileAttributes)));
-				String line;
-				while ((line = bufferedReader.readLine()) != null) {
-					if (line.length() > 0) {
-						String[] fields	= line.split("[|]",-1);
-						if (fields.length < 4) {
-							logger.warn("Not enough fields in record \"" + line + "\"");
-							continue;
-						}
-						this.store(fields);
-						
-					}
-				}
-			} finally {
-				if (bufferedReader != null) {
-					bufferedReader.close();
-				}
-			}
-		}
-	}
-	
-	protected Attribute findAttribute(PIPRequest pipRequest) {
-		Attribute attributeResult			= null;
-		Iterator<Attribute> iterAttributes	= this.listAttributes.iterator();
-		while ((attributeResult == null) && iterAttributes.hasNext()) {
-			Attribute attributeTest	= iterAttributes.next();
-			if (pipRequest.getCategory().equals(attributeTest.getCategory()) &&
-				pipRequest.getAttributeId().equals(attributeTest.getAttributeId()) &&
-				(pipRequest.getIssuer() == null || pipRequest.getIssuer().equals(attributeTest.getIssuer()))) {
-				attributeResult	= attributeTest;
-			}
-		}
-		return attributeResult;
-	}
-
-	@Override
-	public PIPResponse getAttributes(PIPRequest pipRequest, PIPFinder pipFinder) throws PIPException {
-		String pipRequestKey	= generateKey(pipRequest);
-		PIPResponse pipResponse	= this.cache.get(pipRequestKey);
-		if (pipResponse != null) {
-			return pipResponse;
-		}
-		Attribute attributeMatch	= this.findAttribute(pipRequest);
-		if (attributeMatch == null) {
-			return StdPIPResponse.PIP_RESPONSE_EMPTY;
-		}
-		/*
-		 * Iterate through the values and only return the ones that match the requested data type
-		 */
-		List<AttributeValue<?>> matchingValues	= new ArrayList<>();
-		Iterator<AttributeValue<?>> iterAttributeValues	= attributeMatch.getValues().iterator();
-		while (iterAttributeValues.hasNext()) {
-			AttributeValue<?> attributeValue	= iterAttributeValues.next();
-			if (pipRequest.getDataTypeId().equals(attributeValue.getDataTypeId())) {
-				matchingValues.add(attributeValue);
-			}
-		}
-		if (matchingValues.size() > 0) {
-			Attribute attributeResponse	= new StdMutableAttribute(attributeMatch.getCategory(), attributeMatch.getAttributeId(), matchingValues, attributeMatch.getIssuer(), false);
-			pipResponse					= new StdPIPResponse(attributeResponse);
-			this.cache.put(pipRequestKey, pipResponse);
-		}
-		return pipResponse;
-	}
-
-	@Override
-	public String getName() {
-		return this.name;
-	}
-
-	@Override
-	public String getDescription() {
-		return this.description;
-	}
-
-	@Override
-	public void configure(String id, Properties properties) throws PIPException {
-		this.name	= id;
-		this.description	= properties.getProperty(id + PROP_DESCRIPTION);
-		if (this.description == null) {
-			this.description	= "PIPEngine for the Conformance tests that loads attributes from a CSV file";
-		}
-		String pipFile		= properties.getProperty(id + PROP_FILE);
-		if (pipFile != null) {
-			try {
-				this.loadAttributes(new File(pipFile));
-			} catch (Exception ex) {
-				logger.error("Exception loading PIP file " + pipFile, ex);
-				throw new PIPException("Exception loading PIP file " + pipFile, ex);
-			}
-		}
-	}
-
-	@Override
-	public Collection<PIPRequest> attributesRequired() {
-		return Collections.emptyList();
-	}
-
-	@Override
-	public Collection<PIPRequest> attributesProvided() {
-		//
-		// We could return everything in our list
-		//
-		return Collections.emptyList();
-	}
-
-}