idatasenderfactory.java

This temp directory is used by the JVM for temporary file storage. The JVM is configured to use thi

/*
 * $Header: /home/cvs/jakarta-tomcat-catalina/modules/cluster/src/share/org/apache/catalina/cluster/tcp/IDataSenderFactory.java,v 1.2 2004/01/09 23:24:09 fhanik Exp $
 * $Revision: 1.2 $
 * $Date: 2004/01/09 23:24:09 $
 *
 * ====================================================================
 *
 * The Apache Software License, Version 1.1
 *
 * Copyright (c) 1999 The Apache Software Foundation.  All rights
 * reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowlegement:
 *       "This product includes software developed by the
 *        Apache Software Foundation (http://www.apache.org/)."
 *    Alternately, this acknowlegement may appear in the software itself,
 *    if and wherever such third-party acknowlegements normally appear.
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 * 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
 *    Foundation" must not be used to endorse or promote products derived
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 * 5. Products derived from this software may not be called "Apache"
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 * ====================================================================
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 * This software consists of voluntary contributions made by many
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 * [Additional notices, if required by prior licensing conditions]
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package org.apache.catalina.cluster.tcp;
import org.apache.catalina.cluster.Member;
import java.net.InetAddress;
public class IDataSenderFactory {
    private IDataSenderFactory() {
    }
    public static final String SYNC_MODE="synchronous";
    public static final String ASYNC_MODE="asynchronous";
    public static final String POOLED_SYNC_MODE="pooled";

    public synchronized static IDataSender getIDataSender(String mode, Member mbr)
    throws java.io.IOException {
        if (SYNC_MODE.equals(mode) )
            return new SocketSender(InetAddress.getByName(mbr.getHost()),mbr.getPort());
        else if ( ASYNC_MODE.equals(mode) )
            return new AsyncSocketSender(InetAddress.getByName(mbr.getHost()),mbr.getPort());
        if (POOLED_SYNC_MODE.equals(mode) )
            return new PooledSocketSender(InetAddress.getByName(mbr.getHost()),mbr.getPort());
        else
            throw new java.io.IOException("Invalid replication mode="+mode);
    }

    public static String validateMode(String mode) {
        if (SYNC_MODE.equals(mode) ||
            ASYNC_MODE.equals(mode) ||
            POOLED_SYNC_MODE.equals(mode) ) {
            return null;
        } else {
            return "Replication mode has to be '"+SYNC_MODE+"', '"+ASYNC_MODE+"' or '"+POOLED_SYNC_MODE+"'";
        }
    }


}