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/*-
* ============LICENSE_START=======================================================
* feature-test-transaction
* ================================================================================
* Copyright (C) 2017-2019 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.drools.testtransaction;
import org.onap.policy.drools.features.PolicyControllerFeatureApi;
import org.onap.policy.drools.system.PolicyController;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* TestTransactionFeature implements the PolicyControllerFeatureAPI. TestTransactionFeature is the
* interface to the TestTransaction feature logic.
*/
public class TestTransactionFeature implements PolicyControllerFeatureApi {
// get an instance of logger
private static final Logger logger = LoggerFactory.getLogger(TestTransactionFeature.class);
@Override
public boolean afterStart(PolicyController controller) {
logger.info("TEST_TRANSACTION FEATURE LOADED");
if (controller.isAlive() && !controller.isLocked() && controller.getDrools().isBrained()) {
getTestTransMgr().register(controller);
}
return false;
}
@Override
public boolean afterLock(PolicyController controller) {
logger.info("controller {} locked", controller.getName());
getTestTransMgr().unregister(controller);
return false;
}
@Override
public boolean afterUnlock(PolicyController controller) {
logger.info("controller {} unlocked", controller.getName());
if (controller.isAlive() && !controller.isLocked() && controller.getDrools().isBrained()) {
getTestTransMgr().register(controller);
}
return false;
}
@Override
public boolean beforeStop(PolicyController controller) {
logger.info("controller {} stopping", controller.getName());
getTestTransMgr().unregister(controller);
return false;
}
@Override
public int getSequenceNumber() {
return 1000;
}
/**
* Gets the test transaction manager.
* @return the test transaction manager
*/
protected TestTransaction getTestTransMgr() {
return TestTransaction.manager;
}
}
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