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/*-
* ============LICENSE_START=======================================================
* ECOMP 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.openecomp.policy.brmsInterface;
import org.openecomp.policy.api.NotificationScheme;
import org.openecomp.policy.api.PolicyEngine;
//import org.apache.log4j.Logger;
//import org.apache.commons.logging.Log;
//import org.apache.commons.logging.LogFactory;
import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
import org.openecomp.policy.common.logging.flexlogger.Logger;
import org.openecomp.policy.xacml.api.XACMLErrorConstants;
/**
* BRMSGateway: This application acts as the Gateway interface between the PDP XACML and PDP Drools.
* The listens for BRMS based policies and pushes them to the specified Policy Repository, from where the PDP Drools reads the Rule Jar.
*
* @version 0.1
*/
public class BRMSGateway {
// private static final Logger logger = Logger.getLogger(BRMSGateway.class.getName());
private static final Logger logger = FlexLogger.getLogger(BRMSGateway.class);
private static final String configFile = "config.properties";
private static PolicyEngine policyEngine = null;
public static void main(String[] args) throws Exception{
// Initialize Handler.
logger.info("Initializing BRMS Handler");
BRMSHandler bRMSHandler = null;
try{
bRMSHandler = new BRMSHandler(configFile);
}catch(NullPointerException e){
logger.error("Check your property file: " + e.getMessage());
System.exit(1);
}
// Set Handler with Auto Notification and initialize policyEngine
try{
logger.info("Initializing policyEngine with Auto Notifications");
policyEngine= new PolicyEngine(configFile,NotificationScheme.AUTO_ALL_NOTIFICATIONS, bRMSHandler);
}catch(Exception e){
logger.error(XACMLErrorConstants.ERROR_UNKNOWN+"Error while Initializing Policy Engine " + e.getMessage());
}
//Keep Running....
Runnable runnable = new Runnable(){
public void run(){
while (true){
try {
Thread.sleep(30000);
} catch (InterruptedException e) {
logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR+"Thread Exception " + e.getMessage());
}
}
}
};
Thread thread = new Thread(runnable);
thread.start();
}
public static PolicyEngine getPolicyEngine(){
return policyEngine;
}
}
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