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/*
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 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.lifecycle;
import lombok.NonNull;
import lombok.ToString;
import org.onap.policy.drools.system.PolicyController;
import org.onap.policy.models.pdp.concepts.PdpStateChange;
import org.onap.policy.models.pdp.enums.PdpResponseStatus;
import org.onap.policy.models.pdp.enums.PdpState;
import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Lifecycle Passive State.
*/
@ToString
public class LifecycleStatePassive extends LifecycleStateRunning {
private static final Logger logger = LoggerFactory.getLogger(LifecycleStatePassive.class);
protected LifecycleStatePassive(LifecycleFsm manager) {
super(manager);
}
@Override
public PdpState state() {
return PdpState.PASSIVE;
}
@Override
protected boolean stateChangeToActive(@NonNull PdpStateChange change) {
fsm.transitionToAction(new LifecycleStateActive(fsm));
return fsm.statusAction(response(change.getRequestId(), PdpResponseStatus.SUCCESS,null));
}
@Override
protected boolean stateChangeToPassive(@NonNull PdpStateChange change) {
return fsm.statusAction(response(change.getRequestId(), PdpResponseStatus.SUCCESS,null));
}
@Override
protected boolean deployPolicy(@NonNull PolicyController controller, @NonNull ToscaPolicy policy) {
logger.info("{}: deploy {} from {}", this, policy.getIdentifier(), controller.getName());
return true;
}
@Override
protected boolean undeployPolicy(@NonNull PolicyController controller, @NonNull ToscaPolicy policy) {
logger.info("{}: undeploy {} from {}", this, policy.getIdentifier(), controller.getName());
return true;
}
}
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