/* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* <p/>
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.rzo.yajsw.app;
import java.net.URL;
import java.util.logging.ConsoleHandler;
import java.util.logging.Logger;
import org.rzo.yajsw.boot.WrapperClassLoader;
import org.rzo.yajsw.boot.WrapperLoader;
import org.rzo.yajsw.log.MyLogger;
// TODO: Auto-generated Javadoc
/**
* The Class WrapperMangerProxy.
*/
public class WrapperManagerProxy
{
/** The wrapper class loader. */
static ClassLoader wrapperClassLoader;
/**
* Gets the wrapper manager.
*
* @param args
* the args
*
* @return the wrapper manager
*/
public static WrapperManager getWrapperManager(final String[] args)
{
wrapperClassLoader = getWrapperClassLoader();
Class wrapperManagerClass;
final WrapperManager wm;
WrapperManager result = null;
try
{
wrapperManagerClass = wrapperClassLoader.loadClass("org.rzo.yajsw.app.WrapperManagerImpl");
wm = (WrapperManager) wrapperManagerClass.newInstance();
wm.init(args, wrapperClassLoader);
// start the wrapper manager in a separate thread
// so application may start even if communication to controller
// takes time
new Thread(new Runnable()
{
public void run()
{
try
{
wm.start();
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
}, "yajsw.app.manager.start").start();
// give the manager.start a chance.
Thread.yield();
result = wm;
String preScript = System.getProperty("wrapper.app.pre_main.script");
if (preScript != null & !"".equals(preScript))
{
Logger logger = new MyLogger();
logger.addHandler(new ConsoleHandler());
wm.executeScript(preScript, wrapperClassLoader);
}
}
catch (Exception e1)
{
e1.printStackTrace();
}
return result;
}
/**
* Gets the wrapper class loader.
*
* @return the wrapper class loader
*/
private static ClassLoader getWrapperClassLoader()
{
URL[] urlsArr = WrapperLoader.getWrapperClasspath("App", true);
if (urlsArr == null)
return Thread.currentThread().getContextClassLoader();
return new WrapperClassLoader(urlsArr, ClassLoader.getSystemClassLoader());
}
}