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/*-
* ============LICENSE_START=======================================================
* org.openecomp.aai
* ================================================================================
* 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.aai.util;
import java.util.UUID;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import org.apache.activemq.broker.BrokerService;
import org.openecomp.aai.dbmap.AAIGraph;
import org.openecomp.aai.exceptions.AAIException;
import org.openecomp.aai.introspection.ModelInjestor;
import org.openecomp.aai.logging.AAILogger;
import org.openecomp.aai.logging.ErrorLogHelper;
import org.openecomp.aai.logging.ErrorObject;
import org.openecomp.aai.logging.LogLine;
public class AAIAppServletContextListener implements ServletContextListener {
/**
* Destroys Context
*
* @param arg0 the ServletContextEvent
*/
public void contextDestroyed(ServletContextEvent arg0) {
AAILogger aaiLogger = new AAILogger(AAIAppServletContextListener.class.getName());
LogLine logline = new LogLine();
logline.init("aaigen", UUID.randomUUID().toString(), "AAI", "AAI Server shutdown");
aaiLogger.debug(logline, "AAI graph shutdown");
System.out.println("Shutting down graph database");
AAIGraph.getInstance().graphShutdown();
System.out.println("AAI Server stopped");
aaiLogger.info(logline, true, "0");
}
/**
* Initializes Context
*
* @param arg0 the ServletContextEvent
*/
public void contextInitialized(ServletContextEvent arg0) {
System.setProperty("org.openecomp.aai.serverStarted", "false");
System.out.println("***AAI Server initialization started...");
AAILogger aaiLogger = new AAILogger(AAIAppServletContextListener.class.getName());
LogLine logline = new LogLine();
try {
String transId = UUID.randomUUID().toString();
String fromAppId = "AAI-INIT";
logline.init("aaigen", transId, fromAppId, "AAI Server initialization");
aaiLogger.debug(logline, "Loading aaiconfig.properties");
System.out.println("Loading aaiconfig.properties");
AAIConfig.init(transId, fromAppId);
aaiLogger.debug(logline, "Loading error.properties");
System.out.println("Loading error.properties");
ErrorLogHelper.loadProperties();
aaiLogger.debug(logline, "Loading graph database");
System.out.println("Loading graph database");
AAIGraph.getInstance();
ModelInjestor.getInstance();
aaiLogger.info(logline, true, "0");
// Jsm internal broker for aai events
BrokerService broker = new BrokerService();
broker.addConnector("tcp://localhost:61616");
broker.setPersistent(false);
broker.setUseJmx(false);
broker.setSchedulerSupport(false);
broker.start();
System.out.println("***AAI Server initialization succcessful.");
} catch (AAIException e) {
aaiLogger.error(e.getErrorObject(), logline, e);
aaiLogger.info(logline, false, e.getErrorObject().getErrorCodeString());
System.out.println("***AAI Server initialization failed.");
} catch (Exception e) {
// log the error
ErrorObject errorObject = new ErrorObject();
errorObject.setDisposition("5");
errorObject.setCategory("4");
errorObject.setSeverity("FATAL");
errorObject.setErrorCode("4000");
errorObject.setErrorText("Internal Error");
errorObject.setDetails(e.getMessage());
aaiLogger.error(errorObject, logline, e);
aaiLogger.info(logline, false, "AAI_4000");
System.out.println("***AAI Server initialization failed.");
}
System.setProperty("org.openecomp.aai.serverStarted", "true");
}
}
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