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-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/components/HumanPolicyComponent.java25
-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/controller/AutoPushController.java2
-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java6
-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPPolicyContainer.java346
-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/utils/ConfigurableRESTUtils.java162
-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyContainer.java118
-rw-r--r--POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyItemSetChangeNotifier.java96
7 files changed, 4 insertions, 751 deletions
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/components/HumanPolicyComponent.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/components/HumanPolicyComponent.java
index de1c551fc..23392bdd2 100644
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/components/HumanPolicyComponent.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/components/HumanPolicyComponent.java
@@ -21,7 +21,6 @@
package org.onap.policy.components;
-import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.PrintWriter;
@@ -42,7 +41,6 @@ import org.onap.policy.common.logging.flexlogger.FlexLogger;
import org.onap.policy.common.logging.flexlogger.Logger;
import org.onap.policy.controller.PolicyController;
import org.onap.policy.rest.jpa.FunctionDefinition;
-import org.onap.policy.utils.XACMLPolicyWriterWithPapNotify;
import org.onap.policy.xacml.api.XACMLErrorConstants;
import org.onap.policy.xacml.util.XACMLPolicyScanner;
@@ -303,29 +301,6 @@ class HtmlProcessor extends SimpleCallback {
super.onFinishScan(root);
}
- @SuppressWarnings("unused")
- private void writeRawXACML() {
- if (LOGGER.isTraceEnabled())
- LOGGER.trace("ENTER");
-
- htmlOut.println("<hr>");
- htmlOut.println("<h3>Raw XACML:</h3>");
-
- ByteArrayOutputStream bos = new ByteArrayOutputStream();
- if (rootPolicyObject instanceof PolicySetType) {
- XACMLPolicyWriterWithPapNotify.writePolicyFile(bos, (PolicySetType) rootPolicyObject);
- } else if (rootPolicyObject instanceof PolicyType) {
- XACMLPolicyWriterWithPapNotify.writePolicyFile(bos, (PolicyType) rootPolicyObject);
- }
-
- String xacml = bos.toString();
- xacml = xacml.replaceAll("<", "&lt");
- xacml = xacml.replaceAll(">", "&gt");
- htmlOut.println("<pre>");
- htmlOut.println(xacml);
- htmlOut.println("</pre>");
- }
-
@Override
public CallbackResult onPreVisitPolicySet(PolicySetType parent, PolicySetType policySet) {
if (LOGGER.isTraceEnabled())
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/AutoPushController.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/AutoPushController.java
index 64928f3f4..e5e868fd9 100644
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/AutoPushController.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/controller/AutoPushController.java
@@ -46,12 +46,12 @@ import org.json.JSONObject;
import org.onap.policy.common.logging.flexlogger.FlexLogger;
import org.onap.policy.common.logging.flexlogger.Logger;
import org.onap.policy.model.PDPGroupContainer;
-import org.onap.policy.model.PDPPolicyContainer;
import org.onap.policy.model.Roles;
import org.onap.policy.rest.adapter.AutoPushTabAdapter;
import org.onap.policy.rest.dao.CommonClassDao;
import org.onap.policy.rest.jpa.PolicyEntity;
import org.onap.policy.rest.jpa.PolicyVersion;
+import org.onap.policy.rest.util.PDPPolicyContainer;
import org.onap.policy.utils.PolicyUtils;
import org.onap.policy.xacml.api.XACMLErrorConstants;
import org.onap.policy.xacml.api.pap.OnapPDPGroup;
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java
index d5767b46a..083565559 100644
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java
+++ b/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPGroupContainer.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* ONAP Policy Engine
* ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 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.
@@ -31,8 +31,8 @@ import java.util.Set;
import org.onap.policy.common.logging.flexlogger.FlexLogger;
import org.onap.policy.common.logging.flexlogger.Logger;
-import org.onap.policy.utils.PolicyContainer;
-import org.onap.policy.utils.PolicyItemSetChangeNotifier;
+import org.onap.policy.rest.util.PolicyContainer;
+import org.onap.policy.rest.util.PolicyItemSetChangeNotifier;
import org.onap.policy.xacml.api.XACMLErrorConstants;
import org.onap.policy.xacml.api.pap.OnapPDP;
import org.onap.policy.xacml.api.pap.OnapPDPGroup;
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPPolicyContainer.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPPolicyContainer.java
deleted file mode 100644
index e73adf84b..000000000
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/model/PDPPolicyContainer.java
+++ /dev/null
@@ -1,346 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP Policy Engine
- * ================================================================================
- * 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.onap.policy.model;
-
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.Set;
-
-import org.onap.policy.common.logging.flexlogger.FlexLogger;
-import org.onap.policy.common.logging.flexlogger.Logger;
-import org.onap.policy.utils.PolicyContainer;
-import org.onap.policy.utils.PolicyItemSetChangeNotifier;
-import org.onap.policy.xacml.api.XACMLErrorConstants;
-import org.onap.policy.xacml.std.pap.StdPDPPolicy;
-
-import com.att.research.xacml.api.pap.PDP;
-import com.att.research.xacml.api.pap.PDPGroup;
-import com.att.research.xacml.api.pap.PDPPolicy;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-public class PDPPolicyContainer extends PolicyItemSetChangeNotifier implements PolicyContainer.Indexed {
- private static final long serialVersionUID = 1L;
- private static final Logger LOGGER = FlexLogger.getLogger(PDPPolicyContainer.class);
-
- /**
- * String identifier of a file's "Id" property.
- */
- private static final String PROPERTY_ID = "Id";
-
- /**
- * String identifier of a file's "name" property.
- */
- private static final String PROPERTY_NAME = "Name";
-
- /**
- * String identifier of a file's "name" property.
- */
- private static final String PROPERTY_VERSION = "Version";
-
- /**
- * String identifier of a file's "Description" property.
- */
- private static final String PROPERTY_DESCRIPTION = "Description";
-
- /**
- * String identifier of a file's "IsRoot" property.
- */
- private static final String PROPERTY_ISROOT = "Root";
-
- /**
- * List of the string identifiers for the available properties.
- */
- private static Collection<String> pDPPolicyProperties;
-
- private final transient Object data;
- private transient List<PDPPolicy> policies;
-
- @SuppressWarnings("unchecked")
- public PDPPolicyContainer(Object data) {
- super();
- this.data = data;
- if (this.data instanceof PDPGroup) {
- policies = new ArrayList<> (((PDPGroup) this.data).getPolicies());
- }
- if (this.data instanceof PDP) {
- policies = new ArrayList<> (((PDP) this.data).getPolicies());
- }
- if (this.data instanceof Set) {
- policies = new ArrayList<> ((Set<PDPPolicy>)data);
- }
- if (this.policies == null) {
- LOGGER.info("NULL policies");
- throw new NullPointerException("PDPPolicyContainer created with unexpected Object type '" + data.getClass().getName() + "'");
- }
- this.setContainer(this);
- }
-
- @Override
- public Object nextItemId(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("nextItemId: " + itemId);
- }
- int index = this.policies.indexOf(itemId);
- if (index == -1 || ((index + 1) >= this.policies.size())) {
- return null;
- }
- return new PDPPolicyItem(this.policies.get(index + 1));
- }
-
- @Override
- public Object prevItemId(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("prevItemId: " + itemId);
- }
- int index = this.policies.indexOf(itemId);
- if (index <= 0) {
- return null;
- }
- return new PDPPolicyItem(this.policies.get(index - 1));
- }
-
- @Override
- public Object firstItemId() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("firstItemId: ");
- }
- if (this.policies.isEmpty()) {
- return null;
- }
- return new PDPPolicyItem(this.policies.get(0));
- }
-
- @Override
- public Object lastItemId() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("lastItemid: ");
- }
- if (this.policies.isEmpty()) {
- return null;
- }
- return new PDPPolicyItem(this.policies.get(this.policies.size() - 1));
- }
-
- @Override
- public boolean isFirstId(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("isFirstId: " + itemId);
- }
- if (this.policies.isEmpty()) {
- return false;
- }
- return itemId.equals(this.policies.get(0));
- }
-
- @Override
- public boolean isLastId(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("isLastId: " + itemId);
- }
- if (this.policies.isEmpty()) {
- return false;
- }
- return itemId.equals(this.policies.get(this.policies.size() - 1));
- }
-
- @Override
- public Object addItemAfter(Object previousItemId) {
- return null;
- }
-
- @Override
- public Collection<?> getContainerPropertyIds() {
- return pDPPolicyProperties;
- }
-
- @Override
- public Collection<?> getItemIds() {
- final Collection<Object> items = new ArrayList<>();
- items.addAll(this.policies);
- return Collections.unmodifiableCollection(items);
- }
-
-
- @Override
- public Class<?> getType(Object propertyId) {
- if (propertyId.equals(PROPERTY_ID)) {
- return String.class;
- }
- if (propertyId.equals(PROPERTY_NAME)) {
- return String.class;
- }
- if (propertyId.equals(PROPERTY_VERSION)) {
- return String.class;
- }
- if (propertyId.equals(PROPERTY_DESCRIPTION)) {
- return String.class;
- }
- if (propertyId.equals(PROPERTY_ISROOT)) {
- return Boolean.class;
- }
- return null;
- }
-
- @Override
- public int size() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("size: " + this.policies.size());
- }
- return this.policies.size();
- }
-
- @Override
- public boolean containsId(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("containsId: " + itemId);
- }
- return this.policies.contains(itemId);
- }
-
- @Override
- public Object addItem() {
- throw new UnsupportedOperationException("Cannot add an empty policy.");
- }
-
- @Override
- public boolean removeItem(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("removeItem: " + itemId);
- }
- ObjectMapper mapper = new ObjectMapper();
- mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
- StdPDPPolicy pdpPolicy = null;
- try {
- pdpPolicy = mapper.readValue(itemId.toString() , StdPDPPolicy.class);
- for(int i = 0; i< policies.size(); i++){
- if(policies.get(i).getId().equalsIgnoreCase(pdpPolicy.getId())){
- return this.policies.remove(this.policies.get(i));
- }
- }
- } catch (Exception e) {
- LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Exception Occured While Mapping the Removing Policy from PDP Group to Std Policy"+e);
- }
- return this.policies.remove(itemId);
- }
-
- @Override
- public boolean addContainerProperty(Object propertyId, Class<?> type,
- Object defaultValue) {
- return false;
- }
-
- @Override
- public boolean removeContainerProperty(Object propertyId) {
- return false;
- }
-
- @Override
- public boolean removeAllItems() {
- return false;
- }
-
- @Override
- public int indexOfId(Object itemId) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("indexOfId: " + itemId);
- }
- return this.policies.indexOf(itemId);
- }
-
- @Override
- public Object getIdByIndex(int index) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("getIdByIndex: " + index);
- }
- return this.policies.get(index);
- }
-
- @Override
- public List<?> getItemIds(int startIndex, int numberOfItems) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("getItemIds: " + startIndex + " " + numberOfItems);
- }
- if (numberOfItems < 0) {
- throw new IllegalArgumentException();
- }
- return this.policies.subList(startIndex, startIndex + numberOfItems);
- }
-
- @Override
- public Object addItemAt(int index) {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("addItemAt: " + index);
- }
- return null;
- }
-
- public class PDPPolicyItem {
- private final PDPPolicy policy;
-
- public PDPPolicyItem(PDPPolicy itemId) {
- this.policy = itemId;
- }
-
- public String getId() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("getId: " + this.policy);
- }
- return this.policy.getId();
- }
-
- public String getName() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("getName: " + this.policy);
- }
- return this.policy.getName();
- }
-
- public String getVersion() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("getVersion: " + this.policy);
- }
- return this.policy.getVersion();
- }
-
- public String getDescription() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("getDescription: " + this.policy);
- }
- return this.policy.getDescription();
- }
-
- public boolean getRoot() {
- if (LOGGER.isTraceEnabled()) {
- LOGGER.trace("isRoot: " + this.policy);
- }
- return this.policy.isRoot();
- }
-
- public void setRoot(Boolean root) {
- ((StdPDPPolicy)this.policy).setRoot(root);
- }
-
- }
-} \ No newline at end of file
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/ConfigurableRESTUtils.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/ConfigurableRESTUtils.java
deleted file mode 100644
index 74576100a..000000000
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/ConfigurableRESTUtils.java
+++ /dev/null
@@ -1,162 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP Policy Engine
- * ================================================================================
- * 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.onap.policy.utils;
-
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStreamWriter;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.util.Map;
-import java.util.Map.Entry;
-
-import org.onap.policy.common.logging.flexlogger.FlexLogger;
-import org.onap.policy.common.logging.flexlogger.Logger;
-
-
-public class ConfigurableRESTUtils {
-
- protected Logger LOGGER = FlexLogger.getLogger(this.getClass());
-
- //
- // How the value is returned from the RESTful server
- // httpResponseCode means the result is simply the HTTP Response code (e.g. 200, 505, etc.)
- // other values identify the encoding used for the string in the body of the HTTP response
- //
- public enum REST_RESPONSE_FORMAT {httpResponseCode, json }
- public enum RESQUEST_METHOD {
- GET, HEAD, POST, PUT, PATCH, DELETE, OPTIONS, TRACE;
- }
-
- private String ERROR_RECEIVED = "ERROR - Unexpected HTTP response: ";
-
- public ConfigurableRESTUtils() {
- //Default Constructor
- }
-
-
- /**
- * Call the RESTful API and return a string containing the result. The string may be either a httpResponseCode or json body
- *
- * @param fullURI
- * @param hardCodedHeaders
- * @param httpResponseCodes
- * @param responseFormat
- * @param jsonBody
- * @param requestMethod
- * @return String
- */
- public String sendRESTRequest(String fullURI, Map<String, String> hardCodedHeaderMap,
- Map<Integer,String> httpResponseCodeMap,
- REST_RESPONSE_FORMAT responseFormat,
- String jsonBody,
- RESQUEST_METHOD requestMethod ){
-
- String responseString = null;
- HttpURLConnection connection = null;
- try {
-
- URL url = new URL(fullURI);
-
- //
- // Open up the connection
- //
- connection = (HttpURLConnection)url.openConnection();
- //
- // Setup our method and headers
- //
- connection.setRequestMethod(requestMethod.toString());
-
- connection.setUseCaches(false);
-
- // add hard-coded headers
- for (Entry<String, String> entry : hardCodedHeaderMap.entrySet()) {
- connection.addRequestProperty(entry.getKey(), entry.getValue());
- }
-
- if (jsonBody != null){
- connection.setDoInput(true);
- connection.setDoOutput(true);
- OutputStreamWriter out = new OutputStreamWriter(connection.getOutputStream());
- out.write(jsonBody);
- out.flush();
- out.close();
- } else{
- connection.connect();
- }
-
- int responseCode = connection.getResponseCode();
-
- // check that the response is one we expected (and get the associated value at the same time)
- responseString = httpResponseCodeMap.get(responseCode);
- if (responseString == null) {
- // the response was not configured, meaning it is unexpected and therefore an error
- LOGGER.error("Unexpected HTTP response code '" + responseCode + "' from RESTful Server");
- return ERROR_RECEIVED + " code" + responseCode + " from RESTful Server";
- }
-
- // if the response is contained only in the http code we are done. Otherwise we need to read the body
- if (responseFormat == REST_RESPONSE_FORMAT.httpResponseCode) {
- return responseString;
- }
-
- // Need to read the body and return that as the responseString.
-
- responseString = null;
- // 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(connection.getInputStream());
- scanner.useDelimiter("\\A");
- responseString = scanner.hasNext() ? scanner.next() : "";
- scanner.close();
- LOGGER.debug("RESTful body: " + responseString);
- return responseString;
-
- } catch (Exception e) {
- LOGGER.error("HTTP Request/Response from RESTFUL server: " + e);
- responseString = ERROR_RECEIVED + e;
- } 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("Exception Occured"+e1);
- }
- if (is != null) {
- is.close();
- }
-
- } catch (IOException ex) {
- LOGGER.error("Failed to close connection: " + ex, ex);
- }
- connection.disconnect();
- }
- }
- return responseString;
-
- }
-
-}
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyContainer.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyContainer.java
deleted file mode 100644
index 08f477f38..000000000
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyContainer.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP Policy Engine
- * ================================================================================
- * 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.onap.policy.utils;
-
-import java.io.Serializable;
-import java.util.Collection;
-import java.util.List;
-
-
-public interface PolicyContainer extends Serializable{
-
- public Collection<?> getContainerPropertyIds();
-
- public Collection<?> getItemIds();
-
- public Class<?> getType(Object propertyId);
-
- public int size();
-
- public boolean containsId(Object itemId);
-
- public Object addItem();
-
- public boolean removeItem(Object itemId);
-
- public boolean addContainerProperty(Object propertyId, Class<?> type,
- Object defaultValue);
-
- public boolean removeContainerProperty(Object propertyId);
-
- public boolean removeAllItems();
-
- public interface Ordered extends PolicyContainer {
-
- public Object nextItemId(Object itemId);
-
- public Object prevItemId(Object itemId);
-
- public Object firstItemId();
-
- public Object lastItemId();
-
- public boolean isFirstId(Object itemId);
-
- public boolean isLastId(Object itemId);
-
- public Object addItemAfter(Object previousItemId);
-
- }
-
-
- public interface Indexed extends Ordered {
-
- public int indexOfId(Object itemId);
-
- public Object getIdByIndex(int index);
-
- public List<?> getItemIds(int startIndex, int numberOfItems);
-
- public Object addItemAt(int index);
-
- public interface ItemAddEvent extends ItemSetChangeEvent {
-
- public Object getFirstItemId();
-
- public int getFirstIndex();
-
- public int getAddedItemsCount();
- }
-
-
- public interface ItemRemoveEvent extends ItemSetChangeEvent {
-
- public Object getFirstItemId();
-
- public int getFirstIndex();
-
- public int getRemovedItemsCount();
- }
- }
-
- public interface ItemSetChangeEvent extends Serializable {
-
- public PolicyContainer getContainer();
- }
-
- public interface ItemSetChangeListener extends Serializable {
-
- public void containerItemSetChange(PolicyContainer.ItemSetChangeEvent event);
- }
-
- public interface ItemSetChangeNotifier extends Serializable {
-
- public void addItemSetChangeListener(
- PolicyContainer.ItemSetChangeListener listener);
-
- public void removeItemSetChangeListener(
- PolicyContainer.ItemSetChangeListener listener);
- }
-}
diff --git a/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyItemSetChangeNotifier.java b/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyItemSetChangeNotifier.java
deleted file mode 100644
index 61b51cc92..000000000
--- a/POLICY-SDK-APP/src/main/java/org/onap/policy/utils/PolicyItemSetChangeNotifier.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * ONAP Policy Engine
- * ================================================================================
- * 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.onap.policy.utils;
-
-
-import java.io.Serializable;
-import java.util.Collection;
-import java.util.EventObject;
-import java.util.LinkedList;
-
-import org.onap.policy.utils.PolicyContainer.ItemSetChangeEvent;
-import org.onap.policy.utils.PolicyContainer.ItemSetChangeListener;
-
-
-
-public class PolicyItemSetChangeNotifier implements PolicyContainer.ItemSetChangeNotifier {
- private static final long serialVersionUID = 1L;
- private Collection<PolicyContainer.ItemSetChangeListener> itemSetChangeListeners = null;
- private PolicyContainer container = null;
-
- public PolicyItemSetChangeNotifier() {
- // Empty constructor
- }
-
- protected void setContainer(PolicyContainer c) {
- this.container = c;
- }
-
- @Override
- public void addItemSetChangeListener(ItemSetChangeListener listener) {
- if (getItemSetChangeListeners() == null) {
- setItemSetChangeListeners(new LinkedList<PolicyContainer.ItemSetChangeListener>());
- }
- getItemSetChangeListeners().add(listener); }
-
- @Override
- public void removeItemSetChangeListener(ItemSetChangeListener listener) {
- if (getItemSetChangeListeners() != null) {
- getItemSetChangeListeners().remove(listener);
- }
- }
-
- protected static class BaseItemSetChangeEvent extends EventObject implements
- PolicyContainer.ItemSetChangeEvent, Serializable {
- private static final long serialVersionUID = 1L;
-
- protected BaseItemSetChangeEvent(PolicyContainer source) {
- super(source);
- }
-
- @Override
- public PolicyContainer getContainer() {
- return (PolicyContainer) getSource();
- }
- }
-
- protected void setItemSetChangeListeners(
- Collection<PolicyContainer.ItemSetChangeListener> itemSetChangeListeners) {
- this.itemSetChangeListeners = itemSetChangeListeners;
- }
- protected Collection<PolicyContainer.ItemSetChangeListener> getItemSetChangeListeners() {
- return itemSetChangeListeners;
- }
-
- protected void fireItemSetChange() {
- fireItemSetChange(new BaseItemSetChangeEvent(this.container));
- }
-
- protected void fireItemSetChange(ItemSetChangeEvent event) {
- if (getItemSetChangeListeners() != null) {
- final Object[] l = getItemSetChangeListeners().toArray();
- for (int i = 0; i < l.length; i++) {
- ((PolicyContainer.ItemSetChangeListener) l[i])
- .containerItemSetChange(event);
- }
- }
- }
-}