Tomcat example source code file (SessionIDMessage.java)

This example Tomcat source code file (SessionIDMessage.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Tomcat tags/keywords

clustermessage, clustermessage, clustermessagebase, sessionid-update, sessionidmessage, sessionidmessage, string, string, stringbuffer, stringbuffer

The Tomcat SessionIDMessage.java source code

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.catalina.ha.session;

import org.apache.catalina.ha.ClusterMessage;
import org.apache.catalina.ha.ClusterMessageBase;

/**
 * Session id change cluster message
 * 
 * @author Peter Rossbach
 * 
 * @version $Revision: 531471 $ $Date: 2007-04-23 16:11:44 +0200 (lun., 23 avr. 2007) $
 */
public class SessionIDMessage extends ClusterMessageBase implements ClusterMessage {

	private int messageNumber;

	private String orignalSessionID;

	private String backupSessionID;

	private String host ;
	private String contextPath;

	public String getUniqueId() {
		StringBuffer result = new StringBuffer(getOrignalSessionID());
		result.append("#-#");
		result.append(getHost());
                result.append("#-#");
                result.append(getContextPath());
		result.append("#-#");
		result.append(getMessageNumber());
		result.append("#-#");
		result.append(System.currentTimeMillis());
		return result.toString();
	}

    /**
     * @return Returns the host.
     */
    public String getHost() {
        return host;
    }

    /**
     * @param host The host to set.
     */
    public void setHost(String host) {
        this.host = host;
    }
    
	/**
	 * @return Returns the contextPath.
	 */
	public String getContextPath() {
		return contextPath;
	}
	/**
	 * @param contextPath The contextPath to set.
	 */
	public void setContextPath(String contextPath) {
		this.contextPath = contextPath;
	}
	/**
	 * @return Returns the messageNumber.
	 */
	public int getMessageNumber() {
		return messageNumber;
	}

	/**
	 * @param messageNumber
	 *            The messageNumber to set.
	 */
	public void setMessageNumber(int messageNumber) {
		this.messageNumber = messageNumber;
	}

	
	/**
	 * @return Returns the backupSessionID.
	 */
	public String getBackupSessionID() {
		return backupSessionID;
	}

	/**
	 * @param backupSessionID
	 *            The backupSessionID to set.
	 */
	public void setBackupSessionID(String backupSessionID) {
		this.backupSessionID = backupSessionID;
	}

	/**
	 * @return Returns the orignalSessionID.
	 */
	public String getOrignalSessionID() {
		return orignalSessionID;
	}

	/**
	 * @param orignalSessionID
	 *            The orignalSessionID to set.
	 */
	public void setOrignalSessionID(String orignalSessionID) {
		this.orignalSessionID = orignalSessionID;
	}

	public String toString() {
	    return "SESSIONID-UPDATE#" + getHost() + "." + getContextPath() + "#" + getOrignalSessionID() + ":" + getBackupSessionID();
	}

}