net.sf.ehcache.amqp.AMQEventMessage.java Source code

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Here is the source code for net.sf.ehcache.amqp.AMQEventMessage.java

Source

/**
 *  Copyright 2011 James Carr
 *
 *  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 net.sf.ehcache.amqp;

import java.io.IOException;
import java.io.ObjectOutputStream;
import java.io.Serializable;

import net.sf.ehcache.CacheException;
import net.sf.ehcache.Element;
import net.sf.ehcache.distribution.EventMessage;

import org.apache.commons.io.output.ByteArrayOutputStream;

/**
 * Description Here.
 *
 * @author James R. Carr <james.r.carr@gmail.com>
 */
public class AMQEventMessage extends EventMessage {
    private static final long serialVersionUID = 1L;
    private String routingKey;
    private final String cacheName;
    private final String cacheGuid;

    public AMQEventMessage(int event, Serializable key, Element element, String cacheName, String cacheGuid) {
        super(event, key, element);
        this.cacheName = cacheName;
        this.cacheGuid = cacheGuid;
        routingKey = "ehcache.replicate";
    }

    public String getCacheName() {
        return cacheName;
    }

    public String getCacheGuid() {
        return this.cacheGuid;
    }

    public String getRoutingKey() {
        return routingKey;
    }

    public byte[] toBytes() {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        try {
            ObjectOutputStream out = new ObjectOutputStream(baos);
            out.writeObject(this);
        } catch (IOException e) {
            throw new CacheException(e);
        }
        return baos.toByteArray();
    }

}