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/**
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* '$RCSfile$'
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* Purpose: A Class that handles scheduling tasks
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* Copyright: 2009 Regents of the University of California and the
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* National Center for Ecological Analysis and Synthesis
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* Authors: Michael Daigle
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*
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* '$Author: daigle $'
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* '$Date: 2009-03-25 13:41:15 -0800 (Wed, 25 Mar 2009) $'
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* '$Revision: 4861 $'
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package edu.ucsb.nceas.metacat.scheduler;
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import java.io.PrintWriter;
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import java.util.Calendar;
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import java.util.HashMap;
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import java.util.Vector;
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import org.apache.log4j.Logger;
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import org.quartz.Job;
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import org.quartz.JobDataMap;
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import org.quartz.JobDetail;
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import org.quartz.Scheduler;
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import org.quartz.SchedulerException;
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import org.quartz.SchedulerFactory;
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import org.quartz.SimpleTrigger;
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import org.quartz.Trigger;
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import org.quartz.TriggerUtils;
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import edu.ucsb.nceas.metacat.shared.AccessException;
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import edu.ucsb.nceas.metacat.shared.BaseService;
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import edu.ucsb.nceas.metacat.shared.ServiceException;
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import edu.ucsb.nceas.utilities.DateUtil;
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import edu.ucsb.nceas.utilities.StatusUtil;
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import edu.ucsb.nceas.utilities.UtilException;
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public class SchedulerService extends BaseService {
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private static SchedulerService schedulerService = null;
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private static Logger logMetacat = Logger.getLogger(SchedulerService.class);
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private static Scheduler sched = null;
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/**
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* private constructor since this is a singleton
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*/
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private SchedulerService() throws ServiceException {
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start();
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}
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/**
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* Get the single instance of SchedulerService.
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*
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* @return the single instance of SchedulerService
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*/
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public static SchedulerService getInstance() throws ServiceException {
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if (schedulerService == null) {
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schedulerService = new SchedulerService();
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}
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return schedulerService;
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}
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// this is a refreshable class
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public boolean refreshable() {
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return true;
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}
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// do the refresh
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public void doRefresh() throws ServiceException {
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stop();
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start();
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}
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// initialize the service
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public void start() throws ServiceException {
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try {
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// get the Quartz scheduler factory
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SchedulerFactory schedFact = new org.quartz.impl.StdSchedulerFactory();
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// get the scheduler
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sched = schedFact.getScheduler();
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sched.start();
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// get all existing jobs from the database
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ScheduledJobAccess jobAccess = new ScheduledJobAccess();
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HashMap<Long, ScheduledJobDAO> allJobsMap = jobAccess.getAllJobs(null);
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// reschedule each job that is in a SCHEDULED state.
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for (Long jobId : allJobsMap.keySet()) {
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ScheduledJobDAO jobDAO = allJobsMap.get(jobId);
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String[] groups = {"scheduler_group"};
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if (jobDAO.getStatus().equals(StatusUtil.SCHEDULED)) {
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// send false as the last param so the reschedule method will not
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// complain that the job is already in a SCHEDULED state.
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rescheduleJob(jobDAO, "scheduler_user", groups, false);
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}
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}
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} catch (AccessException ae) {
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throw new ServiceException("SchedulerService.start - DB Access issue when starting scheduler: ", ae);
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} catch (SchedulerException se) {
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throw new ServiceException("SchedulerService.start - Scheduler engine issue when starting scheduler: " + se.getMessage());
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}
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}
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// Stop the scheduler
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public void stop() throws ServiceException {
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try {
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sched.shutdown();
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sched = null;
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} catch (SchedulerException se) {
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throw new ServiceException("SchedulerService.stop - Could not shut down scheduler: " + se.getMessage());
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}
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}
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// this will eventually return the scheduler status
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protected Vector<String> getStatus() throws ServiceException {
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return new Vector<String>();
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}
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/**
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* Schedule a job
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*
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* @param jobDAO
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* the job data object to schedule
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* @param username
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* the user that we will use to schedule
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* @param groups
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* the user group that we will use to schedule
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* @return a message saying that the job was scheduled
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*/
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public String scheduleJob(ScheduledJobDAO jobDAO, String username, String[] groups) throws ServiceException {
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// convert the start time to a calendar object
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Calendar startTimeCal = Calendar.getInstance();
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startTimeCal.setTime(jobDAO.getStartTime());
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// convert the start time to a calendar object
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Calendar endTimeCal = Calendar.getInstance();
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endTimeCal.setTime(jobDAO.getEndTime());
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// extract the job parameters from their data objects and put into a string map
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HashMap<String, String> jobParams = new HashMap<String, String>();
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HashMap<String, ScheduledJobParamDAO> jobParamDAOs = jobDAO.getAllJobParams();
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for (String paramName : jobParamDAOs.keySet()) {
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jobParams.put(paramName, jobParamDAOs.get(paramName).getValue());
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}
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// schedule the job
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return scheduleJob(jobDAO.getName(), startTimeCal, endTimeCal, jobDAO.getIntervalValue(),
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jobDAO.getIntervalUnit(), jobDAO.getClassName(), jobDAO.getGroupName(),
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jobParams);
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}
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/**
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* schedule a job
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*
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* @param jobName
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* the name of the job
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* @param startCal
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* a calendar holding the start date of the job
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* @param endCal
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* a calendar holding the end date of the job
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* @param intervalValue
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* the run interval for the job
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* @param intervalUnit
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* the unit of the run interval for the job
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* @param jobClassName
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* the job class name
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* @param jobGroup
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* the job group name
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* @param jobParams
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* a map of additional job parameters
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* @param username
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* the user name
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* @param groups
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* the user's group name
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* @return a message saying that the job was scheduled
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*/
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@SuppressWarnings("unchecked")
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public String scheduleJob(String jobName, Calendar startCal, Calendar endCal, int intervalValue,
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String intervalUnit, String jobClassName, String jobGroup, HashMap<String, String> jobParams)
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throws ServiceException {
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Class<Job> jobClass = null;
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try {
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jobClass = (Class<Job>) Class.forName(jobClassName);
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String startTimeStr = DateUtil.getHumanReadable(startCal);
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logMetacat.info("SchedulerService.scheduleJob - Scheduling job -- name: "
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+ jobName + ", class: " + jobClassName + ", start time: "
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+ startTimeStr + ", interval value: " + intervalValue
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+ ", interval unit: " + intervalUnit);
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// start the job in the job scheduler
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startJob(jobName, startCal, endCal, intervalValue, intervalUnit, jobClass, jobGroup,
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jobParams);
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// get a database access object and create the job in the database
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ScheduledJobAccess jobAccess = new ScheduledJobAccess();
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jobAccess.createJob(jobName, jobName, jobGroup, jobClass, startCal, endCal,
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intervalValue, intervalUnit, jobParams);
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} catch (AccessException ae) {
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try {
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deleteJob(jobName);
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} catch (Exception e) {
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// Not much we can do here but log this
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logMetacat.error("SchedulerService.scheduleJob - An access exception was thrown when writing job: "
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+ jobName + "to the db, and another exception was thrown when trying to remove the "
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+ "job from the scheduler. The db and scheduler may be out of sync: " + e.getMessage());
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}
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throw new ServiceException("SchedulerService.scheduleJob - Error accessing db: ", ae);
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} catch (ClassNotFoundException cnfe) {
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throw new ServiceException("SchedulerService.scheduleJob - Could not find class with name: "
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+ jobClassName + " : " + cnfe.getMessage());
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} catch (UtilException ue) {
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| 235 |
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throw new ServiceException("SchedulerService.scheduleJob - Could not schedule "
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+ "job due to a utility issue: " + ue.getMessage());
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}
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return "Scheduled: " + jobName;
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}
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/**
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* schedule a job one time with a given delay. The job is registered in the
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* scheduler, but not persisted to the database. The delay is calculated
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* from the time that this method is called.
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*
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* @param jobName
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* the name of the job
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* @param delay
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* the delay in seconds, minutes, hours or days from the time
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* this method is called (i.e. 30s, 5m, 2h, 1d)
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* @param jobClassName
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* the job class name
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* @param jobGroup
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* the job group name
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| 256 |
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* @param jobParams
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* a map of additional job parameters
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| 258 |
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* @param username
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* the user name
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* @param groups
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* the user's group name
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| 262 |
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* @return a message saying that the job was scheduled
|
| 263 |
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*/
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| 264 |
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@SuppressWarnings("unchecked")
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public String scheduleDelayedJob(String jobName, String delay, String jobClassName,
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| 266 |
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String jobGroup, HashMap<String, String> jobParams,
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| 267 |
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String username, String[] groups) throws ServiceException {
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| 268 |
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| 269 |
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Class<Job> jobClass = null;
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| 270 |
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try {
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| 271 |
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jobClass = (Class<Job>) Class.forName(jobClassName);
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| 272 |
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| 273 |
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Calendar startCal = getStartDateFromDelay(delay);
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| 274 |
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| 275 |
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logMetacat.info("SchedulerService.scheduleDelayedJob - Scheduling job -- name: "
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| 276 |
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+ jobName + ", delay: " + delay + ", job class name: " + jobClassName);
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| 277 |
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| 278 |
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// start the job in the job scheduler
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| 279 |
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startOneTimeJob(jobName, startCal, jobClass, jobGroup,
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| 280 |
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jobParams);
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| 281 |
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| 282 |
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} catch (ClassNotFoundException cnfe) {
|
| 283 |
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throw new ServiceException("SchedulerService.scheduleJob - Could not find class with name: "
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| 284 |
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+ jobClassName + " : " + cnfe.getMessage());
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| 285 |
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}
|
| 286 |
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| 287 |
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return "Scheduled: " + jobName;
|
| 288 |
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}
|
| 289 |
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|
| 290 |
|
|
/**
|
| 291 |
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* Unschedule a job. This removed it from the scheduler in memory and
|
| 292 |
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* changed it's status to unscheduled in the database.
|
| 293 |
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|
*
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| 294 |
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|
* @param jobName
|
| 295 |
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* the name of the job to unschedule
|
| 296 |
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* @param username
|
| 297 |
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* the user name
|
| 298 |
|
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* @param groups
|
| 299 |
|
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* the user's group name
|
| 300 |
|
|
* @return a message saying the job was unscheduled
|
| 301 |
|
|
*/
|
| 302 |
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public String unscheduleJob(String jobName, String username,
|
| 303 |
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String[] groups) throws ServiceException {
|
| 304 |
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|
| 305 |
|
|
ScheduledJobDAO jobDAO = null;
|
| 306 |
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try {
|
| 307 |
|
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 308 |
5013
|
daigle
|
jobDAO = jobAccess.getJobByName(jobName);
|
| 309 |
4967
|
daigle
|
if (jobDAO == null) {
|
| 310 |
|
|
throw new ServiceException("SchedulerService.unscheduleJob - Could "
|
| 311 |
|
|
+ "not find job with name: " + jobName);
|
| 312 |
|
|
}
|
| 313 |
4951
|
daigle
|
|
| 314 |
4971
|
daigle
|
// remove the job from the scheduler
|
| 315 |
4967
|
daigle
|
sched.deleteJob(jobDAO.getName(), jobDAO.getGroupName());
|
| 316 |
4951
|
daigle
|
|
| 317 |
4971
|
daigle
|
// change the status of the job to unscheduled in the database.
|
| 318 |
4967
|
daigle
|
jobDAO.setStatus(StatusUtil.UNSCHEDULED);
|
| 319 |
4951
|
daigle
|
jobAccess.updateJobStatus(jobDAO);
|
| 320 |
|
|
} catch (SchedulerException se) {
|
| 321 |
|
|
throw new ServiceException("SchedulerService.unscheduleJob - Could not create "
|
| 322 |
|
|
+ "scheduled job because of service issue: " + se.getMessage());
|
| 323 |
|
|
} catch (AccessException ae) {
|
| 324 |
|
|
throw new ServiceException("SchedulerService.unscheduleJob - Could not create "
|
| 325 |
5013
|
daigle
|
+ "scheduled job : " + jobDAO.getName() + " because of db access issue: ", ae);
|
| 326 |
4951
|
daigle
|
}
|
| 327 |
4967
|
daigle
|
|
| 328 |
|
|
return "Unscheduled: " + jobName;
|
| 329 |
4951
|
daigle
|
}
|
| 330 |
|
|
|
| 331 |
4971
|
daigle
|
/**
|
| 332 |
|
|
* Reschedule a job. This call will always check to make sure the status is not SCHEDULED
|
| 333 |
|
|
* @param jobDAO the job data object holding the information about the job to reschedule
|
| 334 |
|
|
* @param username
|
| 335 |
|
|
* the user name
|
| 336 |
|
|
* @param groups
|
| 337 |
|
|
* the user's group name
|
| 338 |
|
|
* @return a message saying that the job was rescheduled
|
| 339 |
|
|
*/
|
| 340 |
4967
|
daigle
|
public String rescheduleJob(ScheduledJobDAO jobDAO, String username, String[] groups) throws ServiceException {
|
| 341 |
|
|
return rescheduleJob(jobDAO, username, groups, true);
|
| 342 |
|
|
}
|
| 343 |
|
|
|
| 344 |
4971
|
daigle
|
/**
|
| 345 |
|
|
* Reschedule a job.
|
| 346 |
|
|
*
|
| 347 |
|
|
* @param jobDAO
|
| 348 |
|
|
* the job data object holding the information about the job to
|
| 349 |
|
|
* reschedule
|
| 350 |
|
|
* @param username
|
| 351 |
|
|
* the user name
|
| 352 |
|
|
* @param groups
|
| 353 |
|
|
* the user's group name
|
| 354 |
|
|
* @param checkStatus
|
| 355 |
|
|
* if set to true, the method will check to make sure the status
|
| 356 |
|
|
* is UNSCHEDULED before restarting. Otherwise, the method will
|
| 357 |
|
|
* not check. This is so that we can restart a service at startup
|
| 358 |
|
|
* that was running when metacat was shut down.
|
| 359 |
|
|
* @return a message saying that the job was rescheduled
|
| 360 |
|
|
*/
|
| 361 |
5116
|
daigle
|
@SuppressWarnings("unchecked")
|
| 362 |
4967
|
daigle
|
public String rescheduleJob(ScheduledJobDAO jobDAO, String username, String[] groups, boolean checkStatus) throws ServiceException {
|
| 363 |
|
|
|
| 364 |
|
|
try {
|
| 365 |
|
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 366 |
|
|
|
| 367 |
|
|
if (jobDAO == null) {
|
| 368 |
|
|
throw new ServiceException("SchedulerService.reScheduleJob - Cannot reschedule nonexistant job.");
|
| 369 |
|
|
}
|
| 370 |
|
|
|
| 371 |
4971
|
daigle
|
// if we are checking status, make sure the job is in an UNSCHEDULED state in the db
|
| 372 |
4967
|
daigle
|
if (checkStatus && !jobDAO.getStatus().equals(StatusUtil.UNSCHEDULED)) {
|
| 373 |
|
|
throw new ServiceException("SchedulerService.reScheduleJob - Cannot reschedule a job with status: "
|
| 374 |
|
|
+ jobDAO.getStatus() + ". Status must be 'unscheduled'.");
|
| 375 |
|
|
}
|
| 376 |
|
|
|
| 377 |
|
|
Calendar startCal = Calendar.getInstance();
|
| 378 |
|
|
startCal.setTime(jobDAO.getStartTime());
|
| 379 |
|
|
|
| 380 |
5012
|
daigle
|
Calendar endCal = Calendar.getInstance();
|
| 381 |
|
|
endCal.setTime(jobDAO.getEndTime());
|
| 382 |
|
|
|
| 383 |
4967
|
daigle
|
HashMap<String, String> jobParams = new HashMap<String, String>();
|
| 384 |
|
|
HashMap<String, ScheduledJobParamDAO> jobParamDAOs = jobDAO.getAllJobParams();
|
| 385 |
|
|
for (String paramName : jobParamDAOs.keySet()) {
|
| 386 |
|
|
jobParams.put(paramName, jobParamDAOs.get(paramName).getValue());
|
| 387 |
|
|
}
|
| 388 |
|
|
|
| 389 |
|
|
Class<Job> jobClass = null;
|
| 390 |
|
|
String jobClassName = jobDAO.getClassName();
|
| 391 |
|
|
try {
|
| 392 |
|
|
jobClass = (Class<Job>)Class.forName(jobClassName);
|
| 393 |
|
|
} catch (ClassNotFoundException cnfe) {
|
| 394 |
|
|
throw new ServiceException("SchedulerService.scheduleJob - Could not find class with name: "
|
| 395 |
|
|
+ jobDAO.getClassName() + " : " + cnfe.getMessage());
|
| 396 |
|
|
}
|
| 397 |
|
|
|
| 398 |
5013
|
daigle
|
String startTimeStr = DateUtil.getHumanReadable(startCal);
|
| 399 |
4967
|
daigle
|
logMetacat.info("SchedulerService.rescheduleJob - name: " + jobDAO.getName() + ", class: " + jobClassName
|
| 400 |
5005
|
daigle
|
+ ", start time: " + startTimeStr + ", interval value: " + jobDAO.getIntervalValue()
|
| 401 |
4967
|
daigle
|
+ ", interval unit: " + jobDAO.getIntervalUnit());
|
| 402 |
|
|
|
| 403 |
4971
|
daigle
|
// start the job in the scheduler
|
| 404 |
5012
|
daigle
|
startJob(jobDAO.getName(), startCal, endCal, jobDAO.getIntervalValue(), jobDAO.getIntervalUnit(), jobClass, jobDAO.getGroupName(), jobParams);
|
| 405 |
4967
|
daigle
|
|
| 406 |
4971
|
daigle
|
// update the status in the database
|
| 407 |
4967
|
daigle
|
jobDAO.setStatus(StatusUtil.SCHEDULED);
|
| 408 |
|
|
jobAccess.updateJobStatus(jobDAO);
|
| 409 |
|
|
|
| 410 |
|
|
} catch (AccessException ae) {
|
| 411 |
|
|
throw new ServiceException("SchedulerService.reScheduleJob - Could not reschedule "
|
| 412 |
5013
|
daigle
|
+ "job : " + jobDAO.getName() + " because of db access issue: ", ae);
|
| 413 |
5005
|
daigle
|
} catch (UtilException ue) {
|
| 414 |
|
|
throw new ServiceException("SchedulerService.reScheduleJob - Could not reschedule "
|
| 415 |
5013
|
daigle
|
+ "job : " + jobDAO.getName() + " due to a utility issue: " + ue.getMessage());
|
| 416 |
4967
|
daigle
|
}
|
| 417 |
|
|
|
| 418 |
5044
|
daigle
|
return "Rescheduled: " + jobDAO.getName();
|
| 419 |
4967
|
daigle
|
}
|
| 420 |
5013
|
daigle
|
|
| 421 |
|
|
/**
|
| 422 |
|
|
* Remove the job from the scheduler and set the job status to deleted in the database
|
| 423 |
|
|
* @param jobName
|
| 424 |
|
|
* the string holding the name of the job to delete
|
| 425 |
|
|
* @param username
|
| 426 |
|
|
* the user name
|
| 427 |
|
|
* @param groups
|
| 428 |
|
|
* the user's group name
|
| 429 |
|
|
* @return a message saying that the job was deleted
|
| 430 |
|
|
*/
|
| 431 |
5057
|
daigle
|
public String deleteJob(String jobName) throws ServiceException {
|
| 432 |
5013
|
daigle
|
|
| 433 |
|
|
ScheduledJobDAO jobDAO = null;
|
| 434 |
|
|
try {
|
| 435 |
|
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 436 |
|
|
jobDAO = jobAccess.getJobByName(jobName);
|
| 437 |
|
|
} catch (AccessException ae) {
|
| 438 |
|
|
throw new ServiceException("SchedulerService.deleteJob - Could not delete "
|
| 439 |
|
|
+ "scheduled job : " + jobDAO.getName() + " because of db access issue: ", ae);
|
| 440 |
|
|
}
|
| 441 |
|
|
|
| 442 |
5057
|
daigle
|
return deleteJob(jobDAO);
|
| 443 |
5013
|
daigle
|
}
|
| 444 |
4967
|
daigle
|
|
| 445 |
4971
|
daigle
|
/**
|
| 446 |
|
|
* Remove the job from the scheduler and set the job status to deleted in the database
|
| 447 |
|
|
* @param jobDAO
|
| 448 |
5013
|
daigle
|
* the job data object holding the information about the job to delete
|
| 449 |
4971
|
daigle
|
* @param username
|
| 450 |
|
|
* the user name
|
| 451 |
|
|
* @param groups
|
| 452 |
|
|
* the user's group name
|
| 453 |
|
|
* @return a message saying that the job was deleted
|
| 454 |
|
|
*/
|
| 455 |
5057
|
daigle
|
public String deleteJob(ScheduledJobDAO jobDAO) throws ServiceException {
|
| 456 |
4967
|
daigle
|
|
| 457 |
4951
|
daigle
|
String groupName = "";
|
| 458 |
|
|
try {
|
| 459 |
4959
|
daigle
|
|
| 460 |
5013
|
daigle
|
sched.deleteJob(jobDAO.getName(), groupName);
|
| 461 |
4967
|
daigle
|
|
| 462 |
|
|
jobDAO.setStatus(StatusUtil.DELETED);
|
| 463 |
5013
|
daigle
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 464 |
4967
|
daigle
|
jobAccess.updateJobStatus(jobDAO);
|
| 465 |
4951
|
daigle
|
} catch (SchedulerException se) {
|
| 466 |
5013
|
daigle
|
throw new ServiceException("SchedulerService.deleteJob - Could not delete job: " + jobDAO.getName()
|
| 467 |
4959
|
daigle
|
+ " for group: " + groupName + " : " + se.getMessage());
|
| 468 |
4951
|
daigle
|
} catch (AccessException ae) {
|
| 469 |
|
|
throw new ServiceException("SchedulerService.deleteJob - Could not delete "
|
| 470 |
5013
|
daigle
|
+ "scheduled job: " + jobDAO.getName() + " because of db access issue: ", ae);
|
| 471 |
4959
|
daigle
|
}
|
| 472 |
4951
|
daigle
|
|
| 473 |
5013
|
daigle
|
return "Deleted: " + jobDAO.getName();
|
| 474 |
4951
|
daigle
|
}
|
| 475 |
|
|
|
| 476 |
4971
|
daigle
|
/**
|
| 477 |
|
|
* Get information about the job in XML format
|
| 478 |
|
|
*
|
| 479 |
|
|
* @param jobId
|
| 480 |
|
|
* the job for which we want the information
|
| 481 |
|
|
* @return an XML representation of the job
|
| 482 |
|
|
*/
|
| 483 |
4959
|
daigle
|
public String getJobInfoXML(Long jobId) throws ServiceException {
|
| 484 |
|
|
String jobInfoXML = "";
|
| 485 |
|
|
|
| 486 |
|
|
try {
|
| 487 |
|
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 488 |
|
|
ScheduledJobDAO scheduledJobDAO = jobAccess.getJob(jobId);
|
| 489 |
|
|
|
| 490 |
|
|
jobInfoXML +=
|
| 491 |
|
|
"<scheduledJobs>" + jobToXML(scheduledJobDAO) + "</scheduledJobs>";
|
| 492 |
|
|
|
| 493 |
|
|
} catch (AccessException ae) {
|
| 494 |
|
|
throw new ServiceException("SchedulerService.getJobInfoXML - Could not get job info for job: "
|
| 495 |
|
|
+ jobId, ae);
|
| 496 |
|
|
}
|
| 497 |
|
|
|
| 498 |
|
|
return jobInfoXML;
|
| 499 |
|
|
}
|
| 500 |
|
|
|
| 501 |
4971
|
daigle
|
/**
|
| 502 |
|
|
* Get the information for jobs in a group in an xml format. A parameter
|
| 503 |
|
|
* key/value pair can be provided as well to limit the jobs returned.
|
| 504 |
|
|
*
|
| 505 |
|
|
* @param groupName
|
| 506 |
|
|
* the job group that we are searching for
|
| 507 |
|
|
* @param paramName
|
| 508 |
|
|
* the parameter name that we are looking for. this is ignored if
|
| 509 |
|
|
* null
|
| 510 |
|
|
* @param paramValue
|
| 511 |
|
|
* the parameter value that we are looking for. this is ignored
|
| 512 |
|
|
* if null
|
| 513 |
|
|
* @return an XML representation of the jobs.
|
| 514 |
|
|
*/
|
| 515 |
4967
|
daigle
|
public String getJobsInfoXML(String groupName, String paramName, String paramValue) throws ServiceException {
|
| 516 |
4959
|
daigle
|
String jobInfoXML = "";
|
| 517 |
|
|
|
| 518 |
|
|
try {
|
| 519 |
|
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 520 |
4967
|
daigle
|
HashMap<Long, ScheduledJobDAO> JobDAOMap = jobAccess.getJobsWithParameter(groupName, paramName, paramValue);
|
| 521 |
4959
|
daigle
|
|
| 522 |
4967
|
daigle
|
jobInfoXML += "<scheduledWorkflowResultset>";
|
| 523 |
4959
|
daigle
|
for (Long jobDAOId : JobDAOMap.keySet()) {
|
| 524 |
4967
|
daigle
|
ScheduledJobDAO jobDAO = JobDAOMap.get(jobDAOId);
|
| 525 |
|
|
if (paramValue != null && paramName != null) {
|
| 526 |
|
|
ScheduledJobParamDAO jobParamDAO = jobDAO.getJobParam(paramName);
|
| 527 |
|
|
if(jobParamDAO != null && jobParamDAO.getValue().equals(paramValue)) {
|
| 528 |
|
|
jobInfoXML += jobToXML(JobDAOMap.get(jobDAOId));
|
| 529 |
|
|
}
|
| 530 |
|
|
}
|
| 531 |
4959
|
daigle
|
}
|
| 532 |
4967
|
daigle
|
jobInfoXML += "</scheduledWorkflowResultset>";
|
| 533 |
4959
|
daigle
|
|
| 534 |
|
|
} catch (AccessException ae) {
|
| 535 |
|
|
throw new ServiceException("SchedulerService.getJobInfoXML - Could not get jobs info for group: "
|
| 536 |
|
|
+ groupName, ae);
|
| 537 |
|
|
}
|
| 538 |
|
|
|
| 539 |
|
|
return jobInfoXML;
|
| 540 |
|
|
}
|
| 541 |
|
|
|
| 542 |
4971
|
daigle
|
/**
|
| 543 |
5027
|
daigle
|
* Get the information for jobs in a group in an xml format. A parameter
|
| 544 |
|
|
* key/value pair can be provided as well to limit the jobs returned.
|
| 545 |
|
|
*
|
| 546 |
|
|
* @param groupName
|
| 547 |
|
|
* the job group that we are searching for
|
| 548 |
|
|
* @param paramName
|
| 549 |
|
|
* the parameter name that we are looking for. this is ignored if
|
| 550 |
|
|
* null
|
| 551 |
|
|
* @param paramValue
|
| 552 |
|
|
* the parameter value that we are looking for. this is ignored
|
| 553 |
|
|
* if null
|
| 554 |
|
|
* @return an XML representation of the jobs.
|
| 555 |
|
|
*/
|
| 556 |
|
|
public void getJobsInfoXML(String groupName, String paramName, String paramValue, PrintWriter pw) throws ServiceException {
|
| 557 |
|
|
|
| 558 |
|
|
try {
|
| 559 |
|
|
ScheduledJobAccess jobAccess = new ScheduledJobAccess();
|
| 560 |
|
|
HashMap<Long, ScheduledJobDAO> JobDAOMap = jobAccess.getJobsWithParameter(groupName, paramName, paramValue);
|
| 561 |
|
|
|
| 562 |
|
|
pw.print("<scheduledWorkflowResultset>");
|
| 563 |
|
|
for (Long jobDAOId : JobDAOMap.keySet()) {
|
| 564 |
|
|
ScheduledJobDAO jobDAO = JobDAOMap.get(jobDAOId);
|
| 565 |
|
|
if (paramValue != null && paramName != null) {
|
| 566 |
|
|
ScheduledJobParamDAO jobParamDAO = jobDAO.getJobParam(paramName);
|
| 567 |
|
|
if(jobParamDAO != null && jobParamDAO.getValue().equals(paramValue)) {
|
| 568 |
|
|
pw.print(jobToXML(JobDAOMap.get(jobDAOId)));
|
| 569 |
|
|
}
|
| 570 |
|
|
}
|
| 571 |
|
|
}
|
| 572 |
|
|
pw.print("</scheduledWorkflowResultset>");
|
| 573 |
|
|
|
| 574 |
|
|
} catch (AccessException ae) {
|
| 575 |
|
|
throw new ServiceException("SchedulerService.getJobInfoXML - Could not get jobs info for group: "
|
| 576 |
|
|
+ groupName, ae);
|
| 577 |
|
|
}
|
| 578 |
|
|
}
|
| 579 |
|
|
|
| 580 |
|
|
/**
|
| 581 |
4971
|
daigle
|
* Convert a single job to XML
|
| 582 |
|
|
* @param scheduledJobDAO the job we want to convert
|
| 583 |
|
|
* @return an XML representation of the job
|
| 584 |
|
|
*/
|
| 585 |
4967
|
daigle
|
public String jobToXML(ScheduledJobDAO scheduledJobDAO) throws ServiceException {
|
| 586 |
4959
|
daigle
|
String jobXML = "";
|
| 587 |
4951
|
daigle
|
|
| 588 |
4959
|
daigle
|
if (scheduledJobDAO != null) {
|
| 589 |
|
|
jobXML += "<scheduledJob>";
|
| 590 |
|
|
jobXML += "<id>" + scheduledJobDAO.getId() + "</id>";
|
| 591 |
|
|
jobXML += "<createTime>" + scheduledJobDAO.getCreateTime() + "</createTime>";
|
| 592 |
|
|
jobXML += "<modTime>" + scheduledJobDAO.getModTime() + "</modTime>";
|
| 593 |
|
|
jobXML += "<status>" + scheduledJobDAO.getStatus() + "</status>";
|
| 594 |
|
|
jobXML += "<name>" + scheduledJobDAO.getName() + "</name>";
|
| 595 |
|
|
jobXML += "<triggerName>" + scheduledJobDAO.getName() + "</triggerName>";
|
| 596 |
|
|
jobXML += "<groupName>" + scheduledJobDAO.getGroupName() + "</groupName>";
|
| 597 |
4967
|
daigle
|
jobXML += "<className>" + scheduledJobDAO.getClassName() + "</className>";
|
| 598 |
5005
|
daigle
|
String startTimeString = null;
|
| 599 |
|
|
try {
|
| 600 |
|
|
startTimeString =
|
| 601 |
5013
|
daigle
|
DateUtil.getHumanReadable(scheduledJobDAO.getStartTime());
|
| 602 |
5005
|
daigle
|
} catch (UtilException ue) {
|
| 603 |
|
|
throw new ServiceException("SchedulerService.jobToXML - error getting human readable date for job: "
|
| 604 |
|
|
+ scheduledJobDAO.getId() + " ; " + ue.getMessage());
|
| 605 |
|
|
}
|
| 606 |
5013
|
daigle
|
jobXML += "<startTime>" + startTimeString + "</startTime>";
|
| 607 |
|
|
|
| 608 |
|
|
String endTimeString = null;
|
| 609 |
|
|
try {
|
| 610 |
|
|
if (scheduledJobDAO.getEndTime() != null) {
|
| 611 |
|
|
endTimeString = DateUtil.getHumanReadable(scheduledJobDAO.getEndTime());
|
| 612 |
|
|
}
|
| 613 |
|
|
} catch (UtilException ue) {
|
| 614 |
|
|
throw new ServiceException("SchedulerService.jobToXML - error getting human readable date for job: "
|
| 615 |
|
|
+ scheduledJobDAO.getId() + " ; " + ue.getMessage());
|
| 616 |
|
|
}
|
| 617 |
|
|
jobXML += "<endTime>" + endTimeString + "</endTime>";
|
| 618 |
|
|
jobXML += "<intervalValue>" + scheduledJobDAO.getIntervalValue() + "</intervalValue>";
|
| 619 |
|
|
jobXML += "<intervalUnit>" + scheduledJobDAO.getIntervalUnit() + "</intervalUnit>";
|
| 620 |
4959
|
daigle
|
|
| 621 |
|
|
HashMap<String, ScheduledJobParamDAO> jobParams = scheduledJobDAO
|
| 622 |
|
|
.getAllJobParams();
|
| 623 |
|
|
for (String jobParamKey : jobParams.keySet()) {
|
| 624 |
4967
|
daigle
|
jobXML += "<jobParam name='" + jobParams.get(jobParamKey).getKey() + "'>";
|
| 625 |
4959
|
daigle
|
jobXML += "<id>" + jobParams.get(jobParamKey).getId() + "</id>";
|
| 626 |
|
|
jobXML += "<createTime>" + jobParams.get(jobParamKey).getCreateTime()
|
| 627 |
|
|
+ "</createTime>";
|
| 628 |
|
|
jobXML += "<modTime>" + jobParams.get(jobParamKey).getModTime()
|
| 629 |
|
|
+ "</modTime>";
|
| 630 |
|
|
jobXML += "<status>" + jobParams.get(jobParamKey).getStatus()
|
| 631 |
|
|
+ "</status>";
|
| 632 |
|
|
jobXML += "<jobId>" + jobParams.get(jobParamKey).getJobId() + "</jobId>";
|
| 633 |
|
|
jobXML += "<key>" + jobParams.get(jobParamKey).getKey() + "</key>";
|
| 634 |
|
|
jobXML += "<value>" + jobParams.get(jobParamKey).getValue() + "</value>";
|
| 635 |
|
|
jobXML += "</jobParam>";
|
| 636 |
|
|
}
|
| 637 |
|
|
jobXML += "</scheduledJob>";
|
| 638 |
|
|
}
|
| 639 |
|
|
|
| 640 |
|
|
return jobXML;
|
| 641 |
|
|
}
|
| 642 |
|
|
|
| 643 |
4971
|
daigle
|
/**
|
| 644 |
|
|
* Start a job in the scheduler
|
| 645 |
|
|
*
|
| 646 |
|
|
* @param jobName
|
| 647 |
|
|
* the name of the job
|
| 648 |
|
|
* @param startCal
|
| 649 |
|
|
* a calendar holding the start date of the job
|
| 650 |
|
|
* @param intervalValue
|
| 651 |
|
|
* the run interval for the job
|
| 652 |
|
|
* @param intervalUnit
|
| 653 |
|
|
* the unit of the run interval for the job
|
| 654 |
|
|
* @param jobClassName
|
| 655 |
|
|
* the job class name
|
| 656 |
|
|
* @param jobGroup
|
| 657 |
|
|
* the job group name
|
| 658 |
|
|
* @param jobParams
|
| 659 |
|
|
* a map of additional job parameters
|
| 660 |
|
|
* @param username
|
| 661 |
|
|
* the user name
|
| 662 |
|
|
* @param groups
|
| 663 |
|
|
* the user's group name
|
| 664 |
|
|
*/
|
| 665 |
5012
|
daigle
|
private void startJob(String jobName, Calendar startCal, Calendar endCal, int intervalValue, String intervalUnit,
|
| 666 |
4959
|
daigle
|
Class<Job> jobClass, String jobGroup, HashMap<String, String> jobParams) throws ServiceException {
|
| 667 |
|
|
|
| 668 |
|
|
JobDetail jobDetail = new JobDetail(jobName, jobGroup, jobClass);
|
| 669 |
|
|
jobDetail.setJobDataMap(new JobDataMap(jobParams));
|
| 670 |
|
|
|
| 671 |
4971
|
daigle
|
// call the appropriate scheduling method depending on the schedule interval unit
|
| 672 |
5116
|
daigle
|
if (intervalUnit.equals("sec")) {
|
| 673 |
5012
|
daigle
|
scheduleSecondlyJob(jobName, jobClass, startCal, endCal, intervalValue, jobGroup, jobDetail);
|
| 674 |
5116
|
daigle
|
} else if (intervalUnit.equals("min")) {
|
| 675 |
5012
|
daigle
|
scheduleMinutelyJob(jobName, jobClass, startCal, endCal, intervalValue, jobGroup, jobDetail);
|
| 676 |
5116
|
daigle
|
} else if (intervalUnit.equals("hour")) {
|
| 677 |
5012
|
daigle
|
scheduleHourlyJob(jobName, jobClass, startCal, endCal, intervalValue, jobGroup, jobDetail);
|
| 678 |
5116
|
daigle
|
} else if (intervalUnit.equals("day")) {
|
| 679 |
5012
|
daigle
|
scheduleDailyJob(jobName, jobClass, startCal, endCal, intervalValue, jobGroup, jobDetail);
|
| 680 |
5116
|
daigle
|
} else if (intervalUnit.equals("week")) {
|
| 681 |
|
|
scheduleWeeklyJob(jobName, jobClass, startCal, endCal, intervalValue, jobGroup, jobDetail);
|
| 682 |
|
|
} else if (intervalUnit.equals("mon")) {
|
| 683 |
|
|
scheduleMonthlyJob(jobName, jobClass, startCal, endCal, intervalValue, jobGroup, jobDetail);
|
| 684 |
|
|
} else {
|
| 685 |
4959
|
daigle
|
throw new ServiceException("SchedulerService.scheduleJob - Could not interpret interval unit: "
|
| 686 |
5139
|
daigle
|
+ intervalUnit + ". Unit must be sec, min, hour, day, week or mon");
|
| 687 |
4959
|
daigle
|
}
|
| 688 |
|
|
}
|
| 689 |
|
|
|
| 690 |
4971
|
daigle
|
/**
|
| 691 |
|
|
* Schedule a job in the scheduler that has an interval based in seconds
|
| 692 |
|
|
*
|
| 693 |
|
|
* @param jobName
|
| 694 |
|
|
* the name of the job
|
| 695 |
|
|
* @param jobClass
|
| 696 |
|
|
* the job class object
|
| 697 |
|
|
* @param startTime
|
| 698 |
|
|
* the time of the first run
|
| 699 |
5016
|
daigle
|
* @param jobGroup
|
| 700 |
|
|
* the group of this job
|
| 701 |
|
|
* @param jobDetail
|
| 702 |
|
|
* the job detail object
|
| 703 |
|
|
*/
|
| 704 |
|
|
private void startOneTimeJob(String jobName, Calendar startTime, Class<Job> jobClass, String jobGroup, HashMap<String, String> jobParams) throws ServiceException {
|
| 705 |
|
|
|
| 706 |
|
|
JobDetail jobDetail = new JobDetail(jobName, jobGroup, jobClass);
|
| 707 |
|
|
jobDetail.setJobDataMap(new JobDataMap(jobParams));
|
| 708 |
|
|
|
| 709 |
|
|
SimpleTrigger trigger = new SimpleTrigger();
|
| 710 |
|
|
trigger.setName(jobName);
|
| 711 |
|
|
trigger.setStartTime(startTime.getTime());
|
| 712 |
|
|
trigger.setRepeatCount(1);
|
| 713 |
|
|
|
| 714 |
|
|
try {
|
| 715 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 716 |
|
|
} catch (SchedulerException se) {
|
| 717 |
|
|
throw new ServiceException("SchedulerService.scheduleSecondlyJob - Could not create "
|
| 718 |
|
|
+ "scheduler: " + se.getMessage());
|
| 719 |
|
|
}
|
| 720 |
|
|
}
|
| 721 |
|
|
|
| 722 |
|
|
/**
|
| 723 |
|
|
* Schedule a job in the scheduler that has an interval based in seconds
|
| 724 |
|
|
*
|
| 725 |
|
|
* @param jobName
|
| 726 |
|
|
* the name of the job
|
| 727 |
|
|
* @param jobClass
|
| 728 |
|
|
* the job class object
|
| 729 |
|
|
* @param startTime
|
| 730 |
|
|
* the time of the first run
|
| 731 |
4971
|
daigle
|
* @param interval
|
| 732 |
|
|
* the interval in seconds between runs
|
| 733 |
|
|
* @param jobGroup
|
| 734 |
|
|
* the group of this job
|
| 735 |
|
|
* @param jobDetail
|
| 736 |
|
|
* the job detail object
|
| 737 |
|
|
*/
|
| 738 |
5012
|
daigle
|
private void scheduleSecondlyJob(String jobName, Class<Job> jobClass, Calendar startTime, Calendar endTime, int interval, String jobGroup, JobDetail jobDetail) throws ServiceException {
|
| 739 |
4959
|
daigle
|
|
| 740 |
4951
|
daigle
|
Trigger trigger = TriggerUtils.makeSecondlyTrigger(interval);
|
| 741 |
4959
|
daigle
|
trigger.setName(jobName);
|
| 742 |
4951
|
daigle
|
trigger.setStartTime(startTime.getTime());
|
| 743 |
5012
|
daigle
|
if (endTime != null) {
|
| 744 |
|
|
trigger.setEndTime(endTime.getTime());
|
| 745 |
|
|
}
|
| 746 |
4951
|
daigle
|
|
| 747 |
|
|
try {
|
| 748 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 749 |
|
|
} catch (SchedulerException se) {
|
| 750 |
|
|
throw new ServiceException("SchedulerService.scheduleSecondlyJob - Could not create "
|
| 751 |
|
|
+ "scheduler: " + se.getMessage());
|
| 752 |
|
|
}
|
| 753 |
|
|
}
|
| 754 |
|
|
|
| 755 |
4971
|
daigle
|
/**
|
| 756 |
|
|
* Schedule a job in the scheduler that has an interval based in minutes
|
| 757 |
|
|
*
|
| 758 |
|
|
* @param jobName
|
| 759 |
|
|
* the name of the job
|
| 760 |
|
|
* @param jobClass
|
| 761 |
|
|
* the job class object
|
| 762 |
|
|
* @param startTime
|
| 763 |
|
|
* the time of the first run
|
| 764 |
|
|
* @param interval
|
| 765 |
|
|
* the interval in minutes between runs
|
| 766 |
|
|
* @param jobGroup
|
| 767 |
|
|
* the group of this job
|
| 768 |
|
|
* @param jobDetail
|
| 769 |
|
|
* the job detail object
|
| 770 |
|
|
*/
|
| 771 |
5012
|
daigle
|
private void scheduleMinutelyJob(String jobName, Class<Job> jobClass, Calendar startTime, Calendar endTime, int interval, String jobGroup, JobDetail jobDetail) throws ServiceException {
|
| 772 |
4951
|
daigle
|
|
| 773 |
|
|
Trigger trigger = TriggerUtils.makeMinutelyTrigger(interval);
|
| 774 |
4959
|
daigle
|
trigger.setName(jobName);
|
| 775 |
4951
|
daigle
|
trigger.setStartTime(startTime.getTime());
|
| 776 |
5012
|
daigle
|
if (endTime != null) {
|
| 777 |
|
|
trigger.setEndTime(endTime.getTime());
|
| 778 |
|
|
}
|
| 779 |
4951
|
daigle
|
|
| 780 |
|
|
try {
|
| 781 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 782 |
|
|
} catch (SchedulerException se) {
|
| 783 |
|
|
throw new ServiceException("SchedulerService.scheduleMinutelyJob - Could not create "
|
| 784 |
|
|
+ "scheduler: " + se.getMessage());
|
| 785 |
|
|
}
|
| 786 |
|
|
}
|
| 787 |
|
|
|
| 788 |
4971
|
daigle
|
/**
|
| 789 |
|
|
* Schedule a job in the scheduler that has an interval based in hours
|
| 790 |
|
|
*
|
| 791 |
|
|
* @param jobName
|
| 792 |
|
|
* the name of the job
|
| 793 |
|
|
* @param jobClass
|
| 794 |
|
|
* the job class object
|
| 795 |
|
|
* @param startTime
|
| 796 |
|
|
* the time of the first run
|
| 797 |
|
|
* @param interval
|
| 798 |
|
|
* the interval in hours between runs
|
| 799 |
|
|
* @param jobGroup
|
| 800 |
|
|
* the group of this job
|
| 801 |
|
|
* @param jobDetail
|
| 802 |
|
|
* the job detail object
|
| 803 |
|
|
*/
|
| 804 |
5012
|
daigle
|
private void scheduleHourlyJob(String jobName, Class<Job> jobClass, Calendar startTime, Calendar endTime, int interval, String jobGroup, JobDetail jobDetail) throws ServiceException {
|
| 805 |
4951
|
daigle
|
|
| 806 |
|
|
Trigger trigger = TriggerUtils.makeHourlyTrigger(interval);
|
| 807 |
4959
|
daigle
|
trigger.setName(jobName);
|
| 808 |
4951
|
daigle
|
trigger.setStartTime(startTime.getTime());
|
| 809 |
5012
|
daigle
|
if (endTime != null) {
|
| 810 |
|
|
trigger.setEndTime(endTime.getTime());
|
| 811 |
|
|
}
|
| 812 |
4951
|
daigle
|
|
| 813 |
|
|
try {
|
| 814 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 815 |
|
|
} catch (SchedulerException se) {
|
| 816 |
|
|
throw new ServiceException("SchedulerService.scheduleHourlyJob - Could not create "
|
| 817 |
|
|
+ "scheduler: " + se.getMessage());
|
| 818 |
|
|
}
|
| 819 |
|
|
}
|
| 820 |
|
|
|
| 821 |
4971
|
daigle
|
/**
|
| 822 |
|
|
* Schedule a job in the scheduler that has an interval based in days
|
| 823 |
|
|
*
|
| 824 |
|
|
* @param jobName
|
| 825 |
|
|
* the name of the job
|
| 826 |
|
|
* @param jobClass
|
| 827 |
|
|
* the job class object
|
| 828 |
|
|
* @param startTime
|
| 829 |
|
|
* the time of the first run
|
| 830 |
|
|
* @param interval
|
| 831 |
|
|
* the interval in days between runs
|
| 832 |
|
|
* @param jobGroup
|
| 833 |
|
|
* the group of this job
|
| 834 |
|
|
* @param jobDetail
|
| 835 |
|
|
* the job detail object
|
| 836 |
|
|
*/
|
| 837 |
5012
|
daigle
|
private void scheduleDailyJob(String jobName, Class<Job> jobClass, Calendar startTime, Calendar endTime, int interval, String jobGroup, JobDetail jobDetail) throws ServiceException {
|
| 838 |
4951
|
daigle
|
|
| 839 |
5116
|
daigle
|
Trigger trigger =
|
| 840 |
|
|
TriggerUtils.makeDailyTrigger(startTime.get(Calendar.HOUR), startTime.get(Calendar.MINUTE));
|
| 841 |
4959
|
daigle
|
trigger.setName(jobName);
|
| 842 |
4951
|
daigle
|
trigger.setStartTime(startTime.getTime());
|
| 843 |
5012
|
daigle
|
if (endTime != null) {
|
| 844 |
|
|
trigger.setEndTime(endTime.getTime());
|
| 845 |
|
|
}
|
| 846 |
4951
|
daigle
|
|
| 847 |
|
|
try {
|
| 848 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 849 |
|
|
} catch (SchedulerException se) {
|
| 850 |
|
|
throw new ServiceException("SchedulerService.scheduleHourlyJob - Could not create "
|
| 851 |
|
|
+ "scheduler: " + se.getMessage());
|
| 852 |
|
|
}
|
| 853 |
|
|
}
|
| 854 |
|
|
|
| 855 |
4971
|
daigle
|
/**
|
| 856 |
5116
|
daigle
|
* Schedule a job in the scheduler that has an interval based in days
|
| 857 |
|
|
*
|
| 858 |
|
|
* @param jobName
|
| 859 |
|
|
* the name of the job
|
| 860 |
|
|
* @param jobClass
|
| 861 |
|
|
* the job class object
|
| 862 |
|
|
* @param startTime
|
| 863 |
|
|
* the time of the first run
|
| 864 |
|
|
* @param interval
|
| 865 |
|
|
* the interval in days between runs
|
| 866 |
|
|
* @param jobGroup
|
| 867 |
|
|
* the group of this job
|
| 868 |
|
|
* @param jobDetail
|
| 869 |
|
|
* the job detail object
|
| 870 |
|
|
*/
|
| 871 |
|
|
private void scheduleWeeklyJob(String jobName, Class<Job> jobClass, Calendar startTime, Calendar endTime, int interval, String jobGroup, JobDetail jobDetail) throws ServiceException {
|
| 872 |
|
|
|
| 873 |
|
|
Trigger trigger =
|
| 874 |
|
|
TriggerUtils.makeWeeklyTrigger(startTime.get(Calendar.DAY_OF_WEEK),
|
| 875 |
|
|
startTime.get(Calendar.HOUR), startTime.get(Calendar.MINUTE));
|
| 876 |
|
|
trigger.setName(jobName);
|
| 877 |
|
|
trigger.setStartTime(startTime.getTime());
|
| 878 |
|
|
if (endTime != null) {
|
| 879 |
|
|
trigger.setEndTime(endTime.getTime());
|
| 880 |
|
|
}
|
| 881 |
|
|
|
| 882 |
|
|
try {
|
| 883 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 884 |
|
|
} catch (SchedulerException se) {
|
| 885 |
|
|
throw new ServiceException("SchedulerService.scheduleHourlyJob - Could not create "
|
| 886 |
|
|
+ "scheduler: " + se.getMessage());
|
| 887 |
|
|
}
|
| 888 |
|
|
}
|
| 889 |
|
|
|
| 890 |
|
|
/**
|
| 891 |
|
|
* Schedule a job in the scheduler that has an interval based in days
|
| 892 |
|
|
*
|
| 893 |
|
|
* @param jobName
|
| 894 |
|
|
* the name of the job
|
| 895 |
|
|
* @param jobClass
|
| 896 |
|
|
* the job class object
|
| 897 |
|
|
* @param startTime
|
| 898 |
|
|
* the time of the first run
|
| 899 |
|
|
* @param interval
|
| 900 |
|
|
* the interval in days between runs
|
| 901 |
|
|
* @param jobGroup
|
| 902 |
|
|
* the group of this job
|
| 903 |
|
|
* @param jobDetail
|
| 904 |
|
|
* the job detail object
|
| 905 |
|
|
*/
|
| 906 |
|
|
private void scheduleMonthlyJob(String jobName, Class<Job> jobClass, Calendar startTime, Calendar endTime, int interval, String jobGroup, JobDetail jobDetail) throws ServiceException {
|
| 907 |
|
|
|
| 908 |
|
|
Trigger trigger =
|
| 909 |
|
|
TriggerUtils.makeMonthlyTrigger(startTime.get(Calendar.DAY_OF_MONTH),
|
| 910 |
|
|
startTime.get(Calendar.HOUR), startTime.get(Calendar.MINUTE));
|
| 911 |
|
|
trigger.setName(jobName);
|
| 912 |
|
|
trigger.setStartTime(startTime.getTime());
|
| 913 |
|
|
if (endTime != null) {
|
| 914 |
|
|
trigger.setEndTime(endTime.getTime());
|
| 915 |
|
|
}
|
| 916 |
|
|
|
| 917 |
|
|
try {
|
| 918 |
|
|
sched.scheduleJob(jobDetail, trigger);
|
| 919 |
|
|
} catch (SchedulerException se) {
|
| 920 |
|
|
throw new ServiceException("SchedulerService.scheduleHourlyJob - Could not create "
|
| 921 |
|
|
+ "scheduler: " + se.getMessage());
|
| 922 |
|
|
}
|
| 923 |
|
|
}
|
| 924 |
|
|
|
| 925 |
|
|
/**
|
| 926 |
4971
|
daigle
|
* Extract the start date from the delay value
|
| 927 |
|
|
*
|
| 928 |
|
|
* @param delay
|
| 929 |
|
|
* a string representing the start delay in <value><unit>
|
| 930 |
|
|
* notation where value is an integer and unit is one of s,m,h or
|
| 931 |
|
|
* d
|
| 932 |
|
|
* @return the calendar object holding the start date
|
| 933 |
|
|
*/
|
| 934 |
4959
|
daigle
|
public Calendar getStartDateFromDelay(String delay) throws ServiceException {
|
| 935 |
4951
|
daigle
|
Calendar cal = Calendar.getInstance();
|
| 936 |
|
|
|
| 937 |
4959
|
daigle
|
char delayUnit = delay.trim().charAt(delay.length() - 1);
|
| 938 |
4951
|
daigle
|
String delayStrValue = delay.trim().substring(0, delay.length() - 1);
|
| 939 |
|
|
int delayValue;
|
| 940 |
|
|
try {
|
| 941 |
|
|
delayValue = Integer.parseInt(delayStrValue);
|
| 942 |
|
|
} catch (NumberFormatException nfe) {
|
| 943 |
|
|
throw new ServiceException("SchedulerService.getStartDateFromDelay - Could not "
|
| 944 |
4959
|
daigle
|
+ "parse delay value into an integer: " + delayStrValue + " : " + nfe.getMessage());
|
| 945 |
4951
|
daigle
|
}
|
| 946 |
|
|
|
| 947 |
|
|
switch (delayUnit) {
|
| 948 |
|
|
case 's':
|
| 949 |
|
|
case 'S':
|
| 950 |
|
|
cal.add(Calendar.SECOND, delayValue);
|
| 951 |
|
|
break;
|
| 952 |
|
|
case 'm':
|
| 953 |
|
|
case 'M':
|
| 954 |
|
|
cal.add(Calendar.MINUTE, delayValue);
|
| 955 |
|
|
break;
|
| 956 |
|
|
case 'h':
|
| 957 |
|
|
case 'H':
|
| 958 |
|
|
cal.add(Calendar.HOUR, delayValue);
|
| 959 |
|
|
break;
|
| 960 |
|
|
case 'd':
|
| 961 |
|
|
case 'D':
|
| 962 |
|
|
cal.add(Calendar.DAY_OF_YEAR, delayValue);
|
| 963 |
|
|
break;
|
| 964 |
|
|
default:
|
| 965 |
|
|
throw new ServiceException("SchedulerService.getStartDateFromDelay - Could not "
|
| 966 |
|
|
+ "interpret delay unit: " + delayUnit + ". Unit must be s, m, h or d");
|
| 967 |
|
|
}
|
| 968 |
|
|
|
| 969 |
|
|
return cal;
|
| 970 |
4971
|
daigle
|
}
|
| 971 |
4951
|
daigle
|
}
|