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/*-
* ============LICENSE_START=======================================================
* VID
* ================================================================================
* 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.portalapp.uebhandler;
import java.util.concurrent.ConcurrentLinkedQueue;
import javax.annotation.PostConstruct;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.openecomp.portalsdk.core.logging.format.AlarmSeverityEnum;
import org.openecomp.portalsdk.core.logging.logic.EELFLoggerDelegate;
import org.openecomp.portalsdk.core.onboarding.crossapi.PortalApiConstants;
import org.openecomp.portalsdk.core.onboarding.crossapi.PortalApiProperties;
import org.openecomp.portalsdk.core.onboarding.ueb.UebManager;
import org.openecomp.portalsdk.core.onboarding.ueb.UebMsg;
import org.openecomp.vid.conf.ExternalAppConfig;
//
// Adding this class for the sole purpose of insuring that the MainUebHandler really
// honors @Async and kicks off a thread. For more info google @Async and read about
// @Async only working if called from different class.
/**
* The Class InitUebHandler.
*/
//
@Configuration
public class InitUebHandler {
/** The logger. */
EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(InitUebHandler.class);
/** The main ueb handler. */
@Autowired
MainUebHandler mainUebHandler;
/**
* Instantiates a new inits the ueb handler.
*/
public InitUebHandler() {
}
/**
* Inits the ueb.
*/
@PostConstruct
public void initUeb() {
try {
String enableListenerThread = PortalApiProperties.getProperty(PortalApiConstants.UEB_LISTENERS_ENABLE);
if (enableListenerThread.equalsIgnoreCase("true")) {
ConcurrentLinkedQueue<UebMsg> inboxQueue = new ConcurrentLinkedQueue<UebMsg>();
UebManager.getInstance().initListener(inboxQueue);
mainUebHandler.runHandler(inboxQueue);
logger.info(EELFLoggerDelegate.debugLogger, ("Returned from initiating mainUebHandler..."));
}
else {
logger.info(EELFLoggerDelegate.debugLogger, ("Not starting UEB listening thread because ueb_listeners_enable is not set to true in the properties file."));
}
}
catch (Exception e) {
logger.error(EELFLoggerDelegate.debugLogger, ("Not starting UEB listening thread because property could not be read " + PortalApiConstants.UEB_LISTENERS_ENABLE),AlarmSeverityEnum.MAJOR);
}
}
}
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