/*
* 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 org.apache.karaf.cellar.hazelcast;
import com.hazelcast.core.Cluster;
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.core.Member;
import org.apache.karaf.cellar.core.Node;
/**
* Hazelcast instance aware generic.
*/
public class HazelcastInstanceAware {
protected HazelcastInstance instance;
public void bind(HazelcastInstance instance) {
this.instance = instance;
}
public void unbind(HazelcastInstance instance) {
this.instance = null;
}
/**
* Get the local node.
*
* @return the local node.
*/
public Node getNode() {
Cluster cluster = instance.getCluster();
if (cluster != null) {
Member member = cluster.getLocalMember();
return new HazelcastNode(member.getInetSocketAddress().getHostName(), member.getInetSocketAddress().getPort());
} else {
return null;
}
}
public HazelcastInstance getInstance() {
return instance;
}
public void setInstance(HazelcastInstance instance) {
this.instance = instance;
}
}