/*******************************************************************************
 * Copyright (c) 2007 IBM Corporation and Others
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    Hisashi MIYASHITA - initial API and implementation
 *******************************************************************************/


package org.eclipse.actf.util.httpproxy.util.impl;

import java.util.ArrayList;

import org.eclipse.actf.util.httpproxy.util.IWorkpileController;


public class WorkpileControllerImpl implements IWorkpileController {
    private final String name;
    private final ThreadGroup threadGroup;
    private final ArrayList workpile;

    public void input(Runnable work) {
        Thread th;
        synchronized (this) {
            th = new Thread(threadGroup, work, name + "-" + workpile.size());
            workpile.add(th);
        }
        th.setDaemon(true);
        th.start();
    }

    public String toString() {
        return "WPC:[" + name + "]:" + threadGroup.toString();
    }

    public WorkpileControllerImpl(String name) {
        this.name = name;
        this.threadGroup = new ThreadGroup(name);
        this.workpile = new ArrayList();
    }
}