-/*\r
- * ===============================LICENSE_START======================================\r
- * dcae-analytics\r
- * ================================================================================\r
- * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
- * ================================================================================\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- * ============================LICENSE_END===========================================\r
- */\r
-\r
-package org.openecomp.dcae.apod.analytics.tca.processor;\r
-\r
-import com.google.common.base.Joiner;\r
-import org.openecomp.dcae.apod.analytics.model.domain.cef.EventListener;\r
-import org.openecomp.dcae.apod.analytics.model.domain.policy.tca.TCAPolicy;\r
-\r
-import java.util.List;\r
-\r
-import static org.openecomp.dcae.apod.analytics.tca.utils.TCAUtils.getPolicyEventNamesSupplier;\r
-\r
-/**\r
- * <p>\r
- * TCA Processor that acts like a filter to filter out messages which does not belong to TCA Policy Event Name\r
- * <br>\r
- * Pre Conditions: CEF Event Listener must be present\r
- * </p>\r
- *\r
- * @author Rajiv Singla . Creation Date: 11/9/2016.\r
- */\r
-public class TCACEFPolicyEventNameFilter extends AbstractTCAECEFPolicyProcessor {\r
-\r
- private static final long serialVersionUID = 1L;\r
-\r
- @Override\r
- public String getProcessorDescription() {\r
- return "Filters out CEF Messages which does not match Policy Functional Roles";\r
- }\r
-\r
- @Override\r
- public TCACEFProcessorContext processMessage(TCACEFProcessorContext processorContext) {\r
-\r
- // Safe to get event Listener here without null check as pre processor will validate if\r
- // event listener is indeed present\r
- final EventListener eventListener = processorContext.getCEFEventListener();\r
-\r
- String cefMessageEventName;\r
-\r
- if (eventListener.getEvent() != null &&\r
- eventListener.getEvent().getCommonEventHeader() != null &&\r
- eventListener.getEvent().getCommonEventHeader().getEventName() != null) {\r
- cefMessageEventName = eventListener.getEvent().getCommonEventHeader().getEventName();\r
- } else {\r
- String terminationMessage = "Invalid CEF Message.Common Event Header Event Name not present.";\r
- setTerminatingProcessingMessage(terminationMessage, processorContext);\r
- return processorContext;\r
- }\r
-\r
- // Determine Policy Functional Roles\r
- final TCAPolicy tcaPolicy = processorContext.getTCAPolicy();\r
- final List<String> policyEventNames = getPolicyEventNamesSupplier(tcaPolicy).get();\r
- final String policyEventNamesString = Joiner.on(",").join(policyEventNames);\r
-\r
- // If Policy event names contains CEF message event names then continue processing\r
- if (policyEventNames.contains(cefMessageEventName)) {\r
- final String finishMessage = String.format(\r
- "Policy Event Name and CEF Message Event Name match successful." +\r
- "Message EventName: %s, Policy Event Names: %s",\r
- cefMessageEventName, policyEventNamesString);\r
- setFinishedProcessingMessage(finishMessage, processorContext);\r
- } else {\r
- // If Policy event names does not contain CEF message event names then terminate processing\r
- final String terminatingMessage = String.format(\r
- "Policy Event name and CEF Message Event name match unsuccessful." +\r
- "Message EventName: %s, Policy Event Names: %s",\r
- cefMessageEventName, policyEventNamesString);\r
- setTerminatingProcessingMessage(terminatingMessage, processorContext);\r
- }\r
-\r
- return processorContext;\r
- }\r
-}\r
+/*
+ * ===============================LICENSE_START======================================
+ * dcae-analytics
+ * ================================================================================
+ * Copyright © 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.dcae.apod.analytics.tca.processor;
+
+import com.google.common.base.Joiner;
+import org.onap.dcae.apod.analytics.model.domain.cef.EventListener;
+import org.onap.dcae.apod.analytics.model.domain.policy.tca.TCAPolicy;
+
+import java.util.List;
+
+import static org.onap.dcae.apod.analytics.tca.utils.TCAUtils.getPolicyEventNamesSupplier;
+
+/**
+ * <p>
+ * TCA Processor that acts like a filter to filter out messages which does not belong to TCA Policy Event Name
+ * <br>
+ * Pre Conditions: CEF Event Listener must be present
+ * </p>
+ *
+ * @author Rajiv Singla . Creation Date: 11/9/2016.
+ */
+public class TCACEFPolicyEventNameFilter extends AbstractTCAECEFPolicyProcessor {
+
+ private static final long serialVersionUID = 1L;
+
+ @Override
+ public String getProcessorDescription() {
+ return "Filters out CEF Messages which does not match Policy Functional Roles";
+ }
+
+ @Override
+ public TCACEFProcessorContext processMessage(TCACEFProcessorContext processorContext) {
+
+ // Safe to get event Listener here without null check as pre processor will validate if
+ // event listener is indeed present
+ final EventListener eventListener = processorContext.getCEFEventListener();
+
+ String cefMessageEventName;
+
+ if (eventListener.getEvent() != null &&
+ eventListener.getEvent().getCommonEventHeader() != null &&
+ eventListener.getEvent().getCommonEventHeader().getEventName() != null) {
+ cefMessageEventName = eventListener.getEvent().getCommonEventHeader().getEventName();
+ } else {
+ String terminationMessage = "Invalid CEF Message.Common Event Header Event Name not present.";
+ setTerminatingProcessingMessage(terminationMessage, processorContext);
+ return processorContext;
+ }
+
+ // Determine Policy Functional Roles
+ final TCAPolicy tcaPolicy = processorContext.getTCAPolicy();
+ final List<String> policyEventNames = getPolicyEventNamesSupplier(tcaPolicy).get();
+ final String policyEventNamesString = Joiner.on(",").join(policyEventNames);
+
+ // If Policy event names contains CEF message event names then continue processing
+ if (policyEventNames.contains(cefMessageEventName)) {
+ final String finishMessage = String.format(
+ "Policy Event Name and CEF Message Event Name match successful." +
+ "Message EventName: %s, Policy Event Names: %s",
+ cefMessageEventName, policyEventNamesString);
+ setFinishedProcessingMessage(finishMessage, processorContext);
+ } else {
+ // If Policy event names does not contain CEF message event names then terminate processing
+ final String terminatingMessage = String.format(
+ "Policy Event name and CEF Message Event name match unsuccessful." +
+ "Message EventName: %s, Policy Event Names: %s",
+ cefMessageEventName, policyEventNamesString);
+ setTerminatingProcessingMessage(terminatingMessage, processorContext);
+ }
+
+ return processorContext;
+ }
+}
Code Review / dcaegen2 / analytics / tca.git / blobdiff