com.jaspersoft.jasperserver.api.engine.scheduling.quartz.JSSchedulerFactoryBean.java Source code

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Here is the source code for com.jaspersoft.jasperserver.api.engine.scheduling.quartz.JSSchedulerFactoryBean.java

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/*
 * Copyright (C) 2005 - 2014 TIBCO Software Inc. All rights reserved.
 * http://www.jaspersoft.com.
 *
 * Unless you have purchased  a commercial license agreement from Jaspersoft,
 * the following license terms  apply:
 *
 * 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 com.jaspersoft.jasperserver.api.engine.scheduling.quartz;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.quartz.Scheduler;
import org.quartz.SchedulerException;
import org.quartz.SchedulerFactory;
import org.quartz.impl.StdSchedulerFactory;
import org.quartz.spi.ThreadExecutor;
//import org.springframework.core.task.TaskExecutor;
import java.util.concurrent.Executor;
import org.springframework.scheduling.quartz.SchedulerFactoryBean;

/**
 * @author Lucian Chirita (lucianc@users.sourceforge.net)
 * @version $Id: JSSchedulerFactoryBean.java 47331 2014-07-18 09:13:06Z kklein $
 */
public class JSSchedulerFactoryBean extends SchedulerFactoryBean {

    private static final Log log = LogFactory.getLog(JSSchedulerFactoryBean.class);

    private ThreadExecutor ThreadExecutor;

    public JSSchedulerFactoryBean() {
        setSchedulerFactoryClass(JSSchedulerFactory.class);
    }

    protected Scheduler createScheduler(SchedulerFactory schedulerFactory, String schedulerName)
            throws SchedulerException {
        try {
            if (ThreadExecutor != null) {
                if (!(schedulerFactory instanceof JSSchedulerFactory)) {
                    throw new RuntimeException("A JSSchedulerFactory scheduler factory is required");
                }

                LocalThreadExecutor.setLocalThreadExecutor(ThreadExecutor);

                JSSchedulerFactory factory = (JSSchedulerFactory) schedulerFactory;
                factory.getInitProps().setProperty(StdSchedulerFactory.PROP_THREAD_EXECUTOR_CLASS,
                        LocalThreadExecutor.class.getName());
                //factory.getInitProps().setProperty(StdSchedulerFactory.PROP_THREAD_RUNNER_CLASS,
                //      LocalThreadExecutor.class.getName());
                factory.reinit();
            }

            return super.createScheduler(schedulerFactory, schedulerName);
        } finally {
            if (ThreadExecutor != null) {
                LocalThreadExecutor.setLocalThreadExecutor(null);
            }
        }
    }

    public ThreadExecutor getThreadExecutor() {
        return ThreadExecutor;
    }

    public void setThreadExecutor(ThreadExecutor ThreadExecutor) {
        if (ThreadExecutor instanceof NullThreadExecutor) {
            ThreadExecutor = null;
        }

        this.ThreadExecutor = ThreadExecutor;
    }

    // 2012-01-24 thorick: The arg seems to have changed:
    //                      Spring 2:  org.springframework.core.task.TaskExecutor
    //                      Spring 3:  java.util.concurrent.Executor

    public void setTaskExecutor(Executor taskExecutor) {
        if (taskExecutor instanceof NullTaskExecutor) {
            taskExecutor = null;
        }

        super.setTaskExecutor(taskExecutor);
    }
    /*
    public void setTaskExecutor(TaskExecutor taskExecutor) {
      if (taskExecutor instanceof NullTaskExecutor) {
     taskExecutor = null;
      }
        
      super.setTaskExecutor(taskExecutor);
    }
    */

}