/*
* Copyright (c) 2008-2013, Hazelcast, Inc. 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.
*/
package com.hazelcast.instance;
import com.hazelcast.core.HazelcastInstanceAware;
import com.hazelcast.core.ManagedContext;
import com.hazelcast.spi.NodeAware;
public final class HazelcastManagedContext implements ManagedContext {
private final HazelcastInstanceImpl instance;
private final ManagedContext externalContext;
private final boolean hasExternalContext;
public HazelcastManagedContext(final HazelcastInstanceImpl instance, final ManagedContext externalContext) {
this.instance = instance;
this.externalContext = externalContext;
this.hasExternalContext = externalContext != null;
}
@Override
public Object initialize(Object obj) {
if (obj instanceof HazelcastInstanceAware) {
HazelcastInstanceAware hazelcastInstanceAware = (HazelcastInstanceAware) obj;
hazelcastInstanceAware.setHazelcastInstance(instance);
}
if (obj instanceof NodeAware) {
NodeAware nodeAware = (NodeAware) obj;
nodeAware.setNode(instance.node);
}
if (hasExternalContext) {
return externalContext.initialize(obj);
}
return obj;
}
}