org.frameworkset.task.TaskService Maven / Gradle / Ivy
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package org.frameworkset.task;
import org.frameworkset.spi.BaseApplicationContext;
import org.frameworkset.spi.DefaultApplicationContext;
import org.frameworkset.spi.assemble.Pro;
import org.frameworkset.spi.assemble.ProList;
import org.frameworkset.spi.assemble.ProMap;
import org.frameworkset.util.shutdown.ShutdownUtil;
import org.quartz.Calendar;
import org.quartz.*;
import org.quartz.impl.SchedulerRepository;
import org.quartz.impl.StdSchedulerFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.util.*;
/**
*
* Title: TaskService.java
* Description:
* bboss workgroup
* Copyright (c) 2007
* @Date 2010-3-26 下午02:04:47
* @author biaoping.yin,gao.tang
* @version 1.0
*/
public class TaskService implements Service {
private static Logger log = LoggerFactory.getLogger(ScheduleService.class);
private Scheduler scheduler = null;
private static ScheduleRepository scheduleRepository = new ScheduleRepository();
private boolean exposeSchedulerInRepository = false;
// private static TaskService taskService = null;
private BaseApplicationContext taskContext;
private boolean started = false;
private String taskconfig;
private Map schedulerServiceIndex = new HashMap();
private TaskService(String taskconfig) {
this.taskconfig = taskconfig == null?ScheduleRepository.taskconfig:taskconfig;
}
static
{
ShutdownUtil.addShutdownHook(new ShutdownThread(),1000);
}
static class ShutdownThread extends Thread {
// TaskService taskService;
public ShutdownThread() {
// this.taskService = taskService;
}
public void run() {
// if (taskService != null)
// taskService.stopService();
if(scheduleRepository != null)
{
scheduleRepository.stopTaskServices();
scheduleRepository = null;
}
}
}
static Object lock = new Object();
public static TaskService getTaskService() {
// if (taskService != null)
// return taskService;
// synchronized (lock) {
// if (taskService != null)
// return taskService;
// taskService = new TaskService();
// }
// return taskService;configfile
return getTaskService(null);
}
public static TaskService getTaskService(String configfile) {
// if (taskService != null)
// return taskService;
// synchronized (lock) {
// if (taskService != null)
// return taskService;
// taskService = new TaskService();
// }
// return taskService;
if(configfile == null || configfile.trim().equals(""))
configfile = scheduleRepository.taskconfig;
TaskService taskService = scheduleRepository.getTaskService(configfile);
if(taskService != null)
return taskService;
synchronized(lock)
{
taskService = scheduleRepository.getTaskService(configfile);
if(taskService != null)
return taskService;
taskService = new TaskService(configfile);
scheduleRepository.addTaskService(configfile, taskService);
}
return taskService;
}
private List getScheduleServiceInfos(Pro taskconfig) {
ProList pl = taskconfig.getList();
if(pl == null || pl.size() <= 0)
return null;
List scheduleServiceInfos = new ArrayList();
for (Pro pro : pl) {
ScheduleServiceInfo serviceInfo = getScheduleServiceInfo(pro);
scheduleServiceInfos.add(serviceInfo);
this.schedulerServiceIndex.put(serviceInfo.getId(), serviceInfo);
}
return scheduleServiceInfos;
}
private ScheduleServiceInfo getScheduleServiceInfo(Pro pro) {
// private String name;
// private String id;
// private String clazz;
// private boolean used = true;
//
// /**
// * Map
// */
// private Map jobsbyIds = new HashMap();
// /**
// * List
// */
// private List jobs = new ArrayList();
ScheduleServiceInfo scheduleServiceInfo = new ScheduleServiceInfo();
scheduleServiceInfo.setName(pro.getName());
scheduleServiceInfo.setId(pro.getStringExtendAttribute("taskid"));
scheduleServiceInfo.setClazz(pro.getClazz());
scheduleServiceInfo.setUsed(pro.getBooleanExtendAttribute("used"));
setSchedulejobInfos(pro, scheduleServiceInfo);
return scheduleServiceInfo;
}
private void setSchedulejobInfos(Pro pro,
ScheduleServiceInfo scheduleServiceInfo) {
ProList pm = pro.getList();
// Set> set = pm.entrySet();
// Iterator> it = set.iterator();
// Map jobsbyIds = new HashMap();
if(pm != null && pm.size() > 0){
for (Pro jobPro : pm) {
SchedulejobInfo jobinfo = getSchedulejobInfo(jobPro);
scheduleServiceInfo.add(jobinfo);
}
}
}
private SchedulejobInfo getSchedulejobInfo(Pro jobPro) {
// private ScheduleServiceInfo parent;
//
// private String name;
// private String id;
// private String clazz;
// private boolean used = true;
// private String cronb_time ;
// /**
// * Map
// */
// private Map parameters = new HashMap();
SchedulejobInfo jobinfo = new SchedulejobInfo();
jobinfo.setName(jobPro.getName());
jobinfo.setId(jobPro.getStringExtendAttribute("jobid"));
jobinfo.setClazz(jobPro.getStringExtendAttribute("action"));
jobinfo.setUsed(jobPro.getBooleanExtendAttribute("used"));
jobinfo.setBeanName(jobPro.getStringExtendAttribute("bean-name"));
jobinfo.setBeanClass(jobPro.getStringExtendAttribute("bean-class"));
jobinfo.setMethod(jobPro.getStringExtendAttribute("method"));
jobinfo.setMethodConstruction(jobPro.getConstruction());
jobinfo.setShouldRecover(jobPro.getBooleanExtendAttribute("shouldRecover",false));
jobinfo.setCronb_time(jobPro.getStringExtendAttribute("cronb_time"));
jobinfo.setJobPro(jobPro);
setParameters(jobPro, jobinfo);
return jobinfo;
}
private void setParameters(Pro jobPro, SchedulejobInfo jobinfo) {
ProMap parameters = jobPro.getMap();
if(parameters == null || parameters.size() <= 0)
return;
Set> set = parameters.entrySet();
Iterator> it = set.iterator();
Map jobsbyIds = new HashMap();
while (it.hasNext()) {
Map.Entry entry = it.next();
String name = entry.getKey();
Pro parameter = entry.getValue();
jobinfo.addParameter(name, parameter.getTrueValue());
}
}
private void buildCalender(Pro pro) throws Exception
{
Calendar calendar = null;
Object value = pro.getObject();
String name = pro.getName();
if(value instanceof String)
{
calendar = CalendarBuilderUtil.calendarBuilder((String)value);
}
else if(value instanceof BaseCalendarBuilder)
{
name = ((BaseCalendarBuilder)value).getCalendarName();
calendar = ((BaseCalendarBuilder)value).buildCalendar();
}
scheduler.addCalendar(name,calendar,false,false);
}
public synchronized void startService() {
if (started)
return;
taskContext = DefaultApplicationContext.getApplicationContext(taskconfig);
Pro taskconfig = taskContext.getProBean("taskconfig");
if (taskconfig == null ) {
log.debug("Schedule task config file"+(taskconfig == null?ScheduleRepository.taskconfig:taskconfig)+" not exist,ignore start Schedule Tasks.");
return;
}
if (!taskconfig.getBooleanExtendAttribute("enable")) {
log.debug("Scheduler not enable.");
return;
}
try {
ProMap quartz = taskContext.getMapProperty("quartz.config");
if(quartz == null || quartz.size() == 0)
{
SchedulerFactory factory = new StdSchedulerFactory();
scheduler = createScheduler(factory,null);
}
else
{
SchedulerFactory factory = new StdSchedulerFactory();
this.initSchedulerFactory(factory, quartz);
scheduler = createScheduler(factory,quartz.getString("org.quartz.scheduler.instanceName"));
}
ProMap calender = taskContext.getMapProperty("quartz.config.calendar");
if(calender != null && calender.size() >0)
{
Iterator iterator = calender.entrySet().iterator();
while(iterator.hasNext())
{
Map.Entry pro = (Map.Entry)iterator.next();
try {
buildCalender((Pro)pro.getValue());
} catch (Exception e) {
log.error("加载日历失败!",e);
}
}
}
ProList schedulerlistener = taskContext.getListProperty("quartz.config.schedulerlistener");
if(schedulerlistener != null && schedulerlistener.size() >0)
{
Iterator iterator = schedulerlistener.iterator();
ListenerManager listenerManager = scheduler.getListenerManager();
while(iterator.hasNext())
{
Pro pro = (Pro)iterator.next();
try {
listenerManager.addSchedulerListener((SchedulerListener)pro.getObject());
// scheduler.addSchedulerListener((SchedulerListener)pro.getObject());
} catch (Exception e) {
log.error("加载SchedulerListener失败!",e);
}
}
}
ProList globaljoblistener = taskContext.getListProperty("quartz.config.globaljoblistener");
if(globaljoblistener != null && globaljoblistener.size() >0)
{
Iterator iterator = globaljoblistener.iterator();
ListenerManager listenerManager = scheduler.getListenerManager();
while(iterator.hasNext())
{
Pro pro = (Pro)iterator.next();
try {
listenerManager.addJobListener((JobListener)pro.getObject());
// scheduler.addGlobalJobListener((JobListener)pro.getObject());
} catch (Exception e) {
log.error("加载GlobalJobListener失败!",e);
}
}
}
ProList joblistener = taskContext.getListProperty("quartz.config.joblistener");
if(joblistener != null && joblistener.size() >0)
{
Iterator iterator = joblistener.iterator();
ListenerManager listenerManager = scheduler.getListenerManager();
while(iterator.hasNext())
{
Pro pro = (Pro)iterator.next();
try {
listenerManager.addJobListener((JobListener)pro.getObject());
// scheduler.addJobListener((JobListener)pro.getObject());
} catch (Exception e) {
log.error("加载JobListener失败!",e);
}
}
}
ProList globaltriggerlistener = taskContext.getListProperty("quartz.config.globaltriggerlistener");
if(globaltriggerlistener != null && globaltriggerlistener.size() >0)
{
Iterator iterator = globaltriggerlistener.iterator();
ListenerManager listenerManager = scheduler.getListenerManager();
while(iterator.hasNext())
{
Pro pro = (Pro)iterator.next();
try {
listenerManager.addTriggerListener((TriggerListener)pro.getObject());
// scheduler.addGlobalTriggerListener((TriggerListener)pro.getObject());
} catch (Exception e) {
log.error("加载GlobalTriggerListener失败!",e);
}
}
}
ProList triggerlistener = taskContext.getListProperty("quartz.config.triggerlistener");
if(triggerlistener != null && triggerlistener.size() >0)
{
Iterator iterator = triggerlistener.iterator();
ListenerManager listenerManager = scheduler.getListenerManager();
while(iterator.hasNext())
{
Pro pro = (Pro)iterator.next();
try {
listenerManager.addTriggerListener((TriggerListener)pro.getObject());
// scheduler.addTriggerListener((TriggerListener)pro.getObject());
} catch (Exception e) {
log.error("加载TriggerListener失败!",e);
}
}
}
List scheduleServices = this
.getScheduleServiceInfos(taskconfig);
for (int i = 0; scheduleServices != null && i < scheduleServices.size(); i++) {
ScheduleServiceInfo scheduleServiceInfo = scheduleServices.get(i);
if (!scheduleServiceInfo.isUsed())
continue;
// String clazz = scheduleServiceInfo.getClazz();
try {
// ScheduleService instance = (ScheduleService) Class.forName(
// clazz).newInstance();
// instance.init(scheduleServiceInfo);
ScheduleService instance = scheduleServiceInfo.getScheduleService(this);
instance.startService(scheduler);
instance.startupConfigedService(scheduler);
} catch (Exception e) {
log.error("Scheduler failed:" + e.getMessage() + ",scheduleServiceInfo : "
+ scheduleServiceInfo,e);
continue;
}
}
scheduler.start();
started = true;
log.debug("Scheduler started.");
} catch (Exception ex) {
log.error("Scheduler failed:" + ex.getMessage(),ex);
return;
}
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
started = true;
}
/**
* Load and/or apply Quartz properties to the given SchedulerFactory.
* @param schedulerFactory the SchedulerFactory to initialize
*/
private void initSchedulerFactory(SchedulerFactory schedulerFactory,ProMap quartz)
throws SchedulerException, IOException {
// if (!(schedulerFactory instanceof StdSchedulerFactory)) {
// if (this.configLocation != null || this.quartzProperties != null ||
// this.taskExecutor != null || this.dataSource != null) {
// throw new IllegalArgumentException(
// "StdSchedulerFactory required for applying Quartz properties: " + schedulerFactory);
// }
// // Otherwise assume that no initialization is necessary...
// return;
// }
//
// Properties mergedProps = new Properties();
//
//
// if (this.resourceLoader != null) {
// mergedProps.setProperty(StdSchedulerFactory.PROP_SCHED_CLASS_LOAD_HELPER_CLASS,
// ResourceLoaderClassLoadHelper.class.getName());
// }
//
// if (this.taskExecutor != null) {
// mergedProps.setProperty(StdSchedulerFactory.PROP_THREAD_POOL_CLASS,
// LocalTaskExecutorThreadPool.class.getName());
// }
// else {
// // Set necessary default properties here, as Quartz will not apply
// // its default configuration when explicitly given properties.
// mergedProps.setProperty(StdSchedulerFactory.PROP_THREAD_POOL_CLASS, SimpleThreadPool.class.getName());
// mergedProps.setProperty(PROP_THREAD_COUNT, Integer.toString(DEFAULT_THREAD_COUNT));
// }
//
// if (this.configLocation != null) {
// if (logger.isInfoEnabled()) {
// logger.info("Loading Quartz config from [" + this.configLocation + "]");
// }
// PropertiesLoaderUtils.fillProperties(mergedProps, this.configLocation);
// }
//
// CollectionUtils.mergePropertiesIntoMap(this.quartzProperties, mergedProps);
//
// if (this.dataSource != null) {
// mergedProps.put(StdSchedulerFactory.PROP_JOB_STORE_CLASS, LocalDataSourceJobStore.class.getName());
// }
//
// // Make sure to set the scheduler name as configured in the Spring configuration.
// if (this.schedulerName != null) {
// mergedProps.put(StdSchedulerFactory.PROP_SCHED_INSTANCE_NAME, this.schedulerName);
// }
Properties mergedProps = new Properties();
Set keys = quartz.keySet();
if(keys.size() <= 0)
{
return ;
}
Iterator keys_ = keys.iterator();
while(keys_.hasNext())
{
String key = keys_.next();
String value = quartz.getString(key);
if(value != null && !quartz.equals(""))
mergedProps.put(key, value);
}
if(mergedProps.size() > 0)
((StdSchedulerFactory) schedulerFactory).initialize(mergedProps);
}
/**
* Create the Scheduler instance for the given factory and scheduler name.
* Called by {@link }.
* The default implementation invokes SchedulerFactory's getScheduler
* method. Can be overridden for custom Scheduler creation.
* @param schedulerFactory the factory to create the Scheduler with
* @param schedulerName the name of the scheduler to create
* @return the Scheduler instance
* @throws SchedulerException if thrown by Quartz methods
* @see org.quartz.SchedulerFactory#getScheduler
*/
protected Scheduler createScheduler(SchedulerFactory schedulerFactory, String schedulerName)
throws SchedulerException {
// // Override thread context ClassLoader to work around naive Quartz ClassLoadHelper loading.
// Thread currentThread = Thread.currentThread();
// ClassLoader threadContextClassLoader = currentThread.getContextClassLoader();
// boolean overrideClassLoader = (this.resourceLoader != null &&
// !this.resourceLoader.getClassLoader().equals(threadContextClassLoader));
// if (overrideClassLoader) {
// currentThread.setContextClassLoader(this.resourceLoader.getClassLoader());
// }
if(schedulerName == null)
return schedulerFactory.getScheduler();
try {
SchedulerRepository repository = SchedulerRepository.getInstance();
synchronized (repository) {
Scheduler existingScheduler = (schedulerName != null ? repository.lookup(schedulerName) : null);
Scheduler newScheduler = schedulerFactory.getScheduler();
if (newScheduler == existingScheduler) {
throw new IllegalStateException("Active Scheduler of name '" + schedulerName + "' already registered " +
"in Quartz SchedulerRepository. Cannot create a new bboss-managed Scheduler of the same name!");
}
if (!this.exposeSchedulerInRepository) {
// Need to remove it in this case, since Quartz shares the Scheduler instance by default!
SchedulerRepository.getInstance().remove(newScheduler.getSchedulerName());
}
return newScheduler;
}
}
finally {
// if (overrideClassLoader) {
// // Reset original thread context ClassLoader.
// currentThread.setContextClassLoader(threadContextClassLoader);
// }
}
}
public void startExecuteJob(String groupid, String jobname)
{
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupid);
if(scheduleServiceInfo == null)
{
log.debug("作业组" + groupid + "不存在，忽略作业"+jobname+"启动.");
return ;
}
SchedulejobInfo jobInfo = scheduleServiceInfo.getScheduleService(this).getSchedulejobInfoByID(jobname);
if(jobInfo == null)
{
log.debug("作业组" + groupid + "中不存在对应的作业，忽略作业"+jobname+"启动.");
return ;
}
// if(jobInfo == null)
// jobInfo = scheduleServiceInfo.getScheduleService().getSchedulejobInfoByID(jobname);
if(jobInfo != null)
startExecuteJob( groupid, jobInfo);
}
/**
* 启动一个任务
*
* @param jobInfo
*/
public void startExecuteJob(String groupid, SchedulejobInfo jobInfo) {
if (!started)
startService();
if (scheduler == null) {
log.debug("没有启动计划执行引擎服务，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupid);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
jobInfo.setParent(scheduleServiceInfo);
// String clazz = scheduleServiceInfo.getClazz();
try {
// ScheduleService instance = (ScheduleService) Class.forName(
// clazz).newInstance();
// instance.init(scheduleServiceInfo);
scheduleServiceInfo.getScheduleService(this).startExecuteJob(scheduler, jobInfo);
} catch (Exception e) {
log.error(e.getMessage(),e);
}
}
}
/**
* 启动一个任务
*
* @param jobInfo
*/
public void startExecuteJob( SchedulejobInfo jobInfo) {
startExecuteJob( "default",jobInfo);
}
/**
* 更新指定作业组的任务
* @param groupid
* @param jobname
*/
public void updateExecuteJob(String groupid, String jobname) {
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupid);
if(scheduleServiceInfo == null)
{
log.debug("作业组" + groupid + "不存在，忽略作业"+jobname+"更新操作.");
return ;
}
SchedulejobInfo jobInfo = scheduleServiceInfo.getScheduleService(this).getSchedulejobInfoByID(jobname);
if(jobInfo == null)
{
log.debug("作业组" + groupid + "中不存在对应的作业，忽略作业"+jobname+"更新操作.");
return ;
}
updateExecuteJob( groupid, jobInfo);
}
/**
* 更新默认组的作业
* @param jobname
*/
public void updateExecuteJob(String jobname) {
updateExecuteJob("default", jobname);
}
/**
* 更新一个任务项
*
* @param jobInfo
*/
public void updateExecuteJob(String groupid, SchedulejobInfo jobInfo) {
// Schedular sch = (Schedular) jobInfo;
if (!started)
startService();
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupid);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
jobInfo.setParent(scheduleServiceInfo);
// String clazz = scheduleServiceInfo.getClazz();
try {
// ScheduleService instance = (ScheduleService) Class.forName(
// clazz).newInstance();
// instance.init(scheduleServiceInfo);
// scheduler.deleteJob(sch.getSchedularID()+"",groupid);
scheduleServiceInfo.getScheduleService(this).updateJobAndTriger(scheduler, jobInfo);
} catch (Exception e) {
log.error(e.getMessage(),e);
}
// catch (SchedulerException e)
// {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
}
}
public void restartService() {
this.stopService();
this.startService();
}
/**
* 恢复所有触发器
*
*/
public void resumeAll() {
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
try {
scheduler.resumeAll();
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
public List getJobGroupNames(){
try
{
return scheduler.getJobGroupNames();
}
catch (SchedulerException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
return null;
}
}
public String[] getJobNames(String jgroupId){
// try
// {
// return scheduler.getJobNames(jgroupId);
// }
// catch (SchedulerException e)
// {
// // TODO Auto-generated catch block
// e.printStackTrace();
// return null;
// }
return null;
}
public List getCurrentlyExecutingJobs(){
try
{
return scheduler.getCurrentlyExecutingJobs();
}
catch (SchedulerException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
return null;
}
}
/**
* 恢复一个任务
*
* @param name
* @param groupid
*/
public void resumeJob(String name, String groupid) {
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupid);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
try {
scheduler.resumeJob(new JobKey(name, groupid));
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/**
* 暂停所有触发器
*
*/
public void pauseAll() {
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
try {
scheduler.pauseAll();
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 删除一个任务
*
* @param jobname
* @param groupid
*/
public void deleteJob(String jobname, String groupid) {
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
// schedulerServiceIndex fIXME schedulerServiceIndex 这个map没有清除
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex.get(groupid);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
try {
// scheduler.unscheduleJob(jobname, groupid);
scheduler.deleteJob(new JobKey(jobname, groupid));
// schedulerServiceIndex.remove(groupid);
} catch (SchedulerException ex) {
ex.printStackTrace();
}
}
}
/**
* 暂停一个任务
*
* @param jobname
* @param groupid
*/
public void pauseJob(String jobname, String groupid) {
if (scheduler == null) {
log.debug("没有启动计划执行引擎，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupid);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
try {
scheduler.pauseJob(new JobKey(jobname, groupid));
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/**
* 取消一个触发器
*
* @param triggerName
* @param triggerGroup
*/
public void unscheduleJob(String triggerName, String triggerGroup) {
if (scheduler == null) {
log.debug("没有启动计划执行引擎服务，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(triggerGroup);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
try {
scheduler.unscheduleJob(new TriggerKey(triggerName, triggerGroup));
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/**
* 终止正在执行的触发器
*
*/
public void standbyScheduler() {
if (scheduler == null) {
log.debug("没有启动计划执行引擎服务，启动任务服务失败!");
return;
}
try {
scheduler.standby();
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 立刻执行一次触发器
*
* @param jobName
* @param groupName
*/
public void triggerJob(String jobName, String groupName) {
if (scheduler == null) {
log.debug("没有启动计划执行引擎服务，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupName);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
try {
scheduler.triggerJob(new JobKey(jobName, groupName));
} catch (SchedulerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
public void stopService() {
stopService(true);
}
public void stopService(boolean forceshutdown) {
if (!started) {
return;
}
try {
this.scheduler.shutdown(forceshutdown);
Thread.sleep(4000);
schedulerServiceIndex.clear();
started = false;
scheduler = null;
scheduleRepository = null;
schedulerServiceIndex = null;
taskContext = null;
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/**
* 按照传过来的参数立刻执行一次触发器
*
* @param jobName
* @param groupName
* @param parameters
*/
public void triggerJob(String jobName, String groupName, Map parameters) {
if (scheduler == null) {
log.debug("没有启动计划执行引擎服务，启动任务服务失败!");
return;
}
ScheduleServiceInfo scheduleServiceInfo = schedulerServiceIndex
.get(groupName);
if (scheduleServiceInfo != null && scheduleServiceInfo.isUsed()) {
try {
JobKey jobKey = new JobKey(jobName, groupName);
JobDetail jobdetail = scheduler
.getJobDetail(jobKey);
Map parameters_ = (Map) jobdetail.getJobDataMap().get(
"parameters");
Set entrySet = parameters.entrySet();
for (Iterator it = entrySet.iterator(); it.hasNext();) {
Map.Entry entry = (Map.Entry) it.next();
parameters_.put(entry.getKey(), entry.getValue());
}
scheduler.triggerJob(jobKey, jobdetail
.getJobDataMap());
} catch (SchedulerException e) {
e.printStackTrace();
}
}
}
}