Hi guys,
anyone has an idea where to put the source code of
phoenix-daemon-loader ? Its just one class. So maybe a bit overkill to
create an extra svn project. Any ideas ? The code looks like this at the
moment:
/***
* Copyright (c) 1999-2006 The Apache Software Foundation. *
* All rights reserved.*
* --- *
* 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 org.apache.avalon.phoenix.launcher;
import org.apache.avalon.phoenix.launcher.Main;
import org.apache.commons.daemon.Daemon;
import org.apache.commons.daemon.DaemonContext;
import org.apache.commons.daemon.DaemonController;
import java.util.Hashtable;
import java.util.Observable;
import java.util.Observer;
/**
* Phoenix launcher using Commons daemon.
*/
public class CommonsDaemonLauncher implements Daemon, Observer
{
private DaemonContextm_context;
private DaemonController m_controller;
private String[] m_args;
/**
* @see org.apache.commons.daemon.Daemon#init(DaemonContext)
*/
public void init(final DaemonContext daemonContext) throws Exception
{
m_context = daemonContext;
m_controller = m_context.getController();
m_args = m_context.getArguments();
final Hashtable data = new Hashtable();
data.put(Observer.class.getName(), this);
log(init application);
// We have to call this in init cause otherwise we not able to
bind the ports!
int exitCode = Main.startup(m_args, data, false);
// Check if we should exit here cause the startup of phoenix
fails
if (exitCode == 1) {
System.exit(exitCode);
}
}
/**
* @see org.apache.commons.daemon.Daemon#start()
*/
public void start()
{
log(starting application);
}
/**
* @see org.apache.commons.daemon.Daemon#stop()
*/
public void stop()
{
Main.shutdown();
}
/**
* @see org.apache.commons.daemon.Daemon#destroy()
*/
public void destroy()
{
}
/**
* @see java.util.Observer#update(Observable, Object)
*/
public void update(final Observable observable, final Object arg)
{
final String command = (null != arg) ? arg.toString() : ;
if (command.equals(restart))
{
log(restart requested.);
m_controller.reload();
log(restart completed.);
}
else if (command.equals(shutdown))
{
log(shutdown requested.);
m_controller.shutdown();
log(shutdown completed.);
}
else
{
throw new IllegalArgumentException(Unknown action +
command);
}
}
/**
* Loggin helper
*
* @param message The message to log to the console
*/
private void log(final String message)
{
System.out.print(CommonsDaemon: );
System.out.println(message);
System.out.flush();
}
}
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