org.rzo.yajsw.action.ActionFactory Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of wrapper Show documentation

YAJSW is a java centric implementation of the java service wrapper by tanuki (JSW). It aims at being mostly configuration compliant with the original. It should therefore be easy to switch from JSW to YAJSW.

The newest version!

package org.rzo.yajsw.action;

import java.io.PrintStream;

import org.jboss.netty.channel.Channel;
import org.rzo.yajsw.Constants;
import org.rzo.yajsw.controller.Message;

public class ActionFactory
{
	public static Action getAction(Message msg)
	{
		String cls = null;
		if (msg.getCode() == Constants.WRAPPER_MSG_THREAD_DUMP)
		{
			String version = System.getProperty("java.specification.version");
			if (version.startsWith("1.6"))
				cls = "org.rzo.yajsw.action.ThreadDumpImpl6";
			else
				cls = "org.rzo.yajsw.action.ThreadDumpImpl5";
		}
		if (cls != null)
			try
			{
				Class cl = ActionFactory.class.getClassLoader().loadClass(cls);
				return (Action) cl.newInstance();
			}
			catch (Throwable ex)
			{
				ex.printStackTrace();
			}
		return new Action()
		{

			public void execute(Message msg, Channel session, PrintStream out, Object data)
			{
				System.out.println("Error No Action for " + msg);
			}

		};

	}
}