org.jpos.q2.iso.TaskAdaptor.java Source code

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Here is the source code for org.jpos.q2.iso.TaskAdaptor.java

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/*
 * jPOS Project [http://jpos.org]
 * Copyright (C) 2000-2016 Alejandro P. Revilla
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.jpos.q2.iso;

import org.jdom2.Element;
import org.jpos.q2.QBeanSupport;
import org.jpos.q2.QFactory;
import org.jpos.util.Destroyable;
import org.jpos.util.NameRegistrar;

/**
 * Task Adaptor
 *
 * @author Alejandro Revilla
 * @version $Revision$ $Date$
 */
public class TaskAdaptor extends QBeanSupport {
    Object task;

    public TaskAdaptor() {
        super();
    }

    protected void initService() throws Exception {
        QFactory factory = getServer().getFactory();
        Element e = getPersist();
        task = factory.newInstance(e.getChildTextTrim("class"));
        factory.setLogger(task, e);
    }

    protected void startService() throws Exception {
        getServer().getFactory().setConfiguration(task, getPersist());
        NameRegistrar.register(getName(), task);
        if (task instanceof Runnable) {
            new Thread((Runnable) task).start();
        }
    }

    protected void stopService() throws Exception {
        NameRegistrar.unregister(getName());
        if (task instanceof Destroyable)
            ((Destroyable) task).destroy();
    }

    public Object getObject() {
        return task;
    }
}