本文整理汇总了Java中org.quartz.Scheduler类的典型用法代码示例。如果您正苦于以下问题:Java Scheduler类的具体用法?Java Scheduler怎么用?Java Scheduler使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Scheduler类属于org.quartz包,在下文中一共展示了Scheduler类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getRunningJob
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* 所有正在运行的job
*
* @return
* @throws SchedulerException
*/
public List<ScheduleJob> getRunningJob() throws SchedulerException {
Scheduler scheduler = schedulerFactoryBean.getScheduler();
List<JobExecutionContext> executingJobs = scheduler.getCurrentlyExecutingJobs();
List<ScheduleJob> jobList = new ArrayList<ScheduleJob>(executingJobs.size());
for (JobExecutionContext executingJob : executingJobs) {
ScheduleJob job = new ScheduleJob();
JobDetail jobDetail = executingJob.getJobDetail();
JobKey jobKey = jobDetail.getKey();
Trigger trigger = executingJob.getTrigger();
job.setName(jobKey.getName());
job.setGroup(jobKey.getGroup());
job.setDescription("触发器:" + trigger.getKey());
Trigger.TriggerState triggerState = scheduler.getTriggerState(trigger.getKey());
job.setStatus(triggerState.name());
if (trigger instanceof CronTrigger) {
CronTrigger cronTrigger = (CronTrigger) trigger;
String cronExpression = cronTrigger.getCronExpression();
job.setCron(cronExpression);
}
jobList.add(job);
}
return jobList;
}
示例2: getAllJob
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* 获取所有计划中的任务列表
*
* @return
* @throws SchedulerException
*/
public List<ScheduleJob> getAllJob() throws SchedulerException {
Scheduler scheduler = schedulerFactoryBean.getScheduler();
GroupMatcher<JobKey> matcher = GroupMatcher.anyJobGroup();
Set<JobKey> jobKeys = scheduler.getJobKeys(matcher);
List<ScheduleJob> jobList = new ArrayList<ScheduleJob>();
for (JobKey jobKey : jobKeys) {
List<? extends Trigger> triggers = scheduler.getTriggersOfJob(jobKey);
for (Trigger trigger : triggers) {
ScheduleJob job = new ScheduleJob();
job.setName(jobKey.getName());
job.setGroup(jobKey.getGroup());
job.setDescription("触发器:" + trigger.getKey());
Trigger.TriggerState triggerState = scheduler.getTriggerState(trigger.getKey());
job.setStatus(triggerState.name());
if (trigger instanceof CronTrigger) {
CronTrigger cronTrigger = (CronTrigger) trigger;
String cronExpression = cronTrigger.getCronExpression();
job.setCron(cronExpression);
}
jobList.add(job);
}
}
return jobList;
}
示例3: removeJob
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* @Description 移除一个任务(使用默认的任务组名,触发器名,触发器组名)
* @param jobName
*
*
*/
public static void removeJob(String jobName) {
TriggerKey triggerKey = TriggerKey.triggerKey(
jobName, TRIGGER_GROUP_NAME);
JobKey jobKey = JobKey.jobKey(jobName, JOB_GROUP_NAME);
try {
Scheduler sched = gSchedulerFactory.getScheduler();
Trigger trigger = (Trigger) sched.getTrigger(triggerKey);
if (trigger == null) {
return;
}
sched.pauseTrigger(triggerKey);;// 停止触发器
sched.unscheduleJob(triggerKey);// 移除触发器
sched.deleteJob(jobKey);// 删除任务
} catch (Exception e) {
throw new RuntimeException(e);
}
}
示例4: initialize
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* <p>
* Called during creation of the <code>Scheduler</code> in order to give
* the <code>SchedulerPlugin</code> a chance to initialize.
* </p>
*
* @throws SchedulerConfigException
* if there is an error initializing.
*/
public void initialize(String name, final Scheduler scheduler, ClassLoadHelper classLoadHelper)
throws SchedulerException {
getLog().info("Registering Quartz shutdown hook.");
Thread t = new Thread("Quartz Shutdown-Hook "
+ scheduler.getSchedulerName()) {
@Override
public void run() {
getLog().info("Shutting down Quartz...");
try {
scheduler.shutdown(isCleanShutdown());
} catch (SchedulerException e) {
getLog().info(
"Error shutting down Quartz: " + e.getMessage(), e);
}
}
};
Runtime.getRuntime().addShutdownHook(t);
}
示例5: wrapScheduleJob
import org.quartz.Scheduler; //导入依赖的package包/类
private void wrapScheduleJob(ScheduleJob scheduleJob,Scheduler scheduler,JobKey jobKey,Trigger trigger){
try {
scheduleJob.setJobName(jobKey.getName());
scheduleJob.setJobGroup(jobKey.getGroup());
JobDetail jobDetail = scheduler.getJobDetail(jobKey);
ScheduleJob job = (ScheduleJob)jobDetail.getJobDataMap().get("scheduleJob");
scheduleJob.setDesc(job.getDesc());
scheduleJob.setJobId(job.getJobId());
Trigger.TriggerState triggerState = scheduler.getTriggerState(trigger.getKey());
scheduleJob.setJobStatus(triggerState.name());
if(trigger instanceof CronTrigger){
CronTrigger cronTrigger = (CronTrigger)trigger;
String cronExpression = cronTrigger.getCronExpression();
scheduleJob.setCronExpression(cronExpression);
}
} catch (SchedulerException e) {
e.printStackTrace();
}
}
示例6: stopService
import org.quartz.Scheduler; //导入依赖的package包/类
@Override
public void stopService() throws Exception {
log.info("Stop QuartzService(" + jndiName + ")...");
try {
Scheduler scheduler = schedulerFactory.getScheduler();
scheduler.shutdown();
} catch (Exception e) {
log.error("Failed to shutdown Scheduler", e);
throw new SchedulerConfigException(
"Failed to shutdown Scheduler - ", e);
}
unbind(jndiName);
log.info("QuartzService(" + jndiName + ") stopped.");
}
示例7: triggerJob
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* <p>
* Store and schedule the identified <code>{@link org.quartz.spi.OperableTrigger}</code>
* </p>
*/
public void triggerJob(OperableTrigger trig) throws SchedulerException {
validateState();
trig.computeFirstFireTime(null);
boolean collision = true;
while (collision) {
try {
resources.getJobStore().storeTrigger(trig, false);
collision = false;
} catch (ObjectAlreadyExistsException oaee) {
trig.setKey(new TriggerKey(newTriggerId(), Scheduler.DEFAULT_GROUP));
}
}
notifySchedulerThread(trig.getNextFireTime().getTime());
notifySchedulerListenersSchduled(trig);
}
示例8: execute
import org.quartz.Scheduler; //导入依赖的package包/类
public void execute(JobExecutionContext context) throws JobExecutionException {
DetectionJobDetail jobDetail=(DetectionJobDetail)context.getJobDetail();
try {
ISchedulerService service=jobDetail.getSchedulerService();
if(!service.isRunJobInCurrentInstance()){
log.warn("Current instance not allowed run scheduler!");
return;
}
Scheduler scheduler=service.getCurrentScheduler();
if(scheduler==null || scheduler.isShutdown()){
System.out.println("Current instance scheduler was shutdown,start reset...");
service.resetScheduer();
System.out.println("Reset successful...");
}
} catch (Exception e) {
throw new JobExecutionException(e);
}
}
示例9: deleteScheduleJob
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* 删除定时任务
*/
public static void deleteScheduleJob(Scheduler scheduler, Long jobId) {
try {
scheduler.deleteJob(getJobKey(jobId));
} catch (SchedulerException e) {
throw new RRException("删除定时任务失败", e);
}
}
示例10: wrapScheduleJob
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* 封装ScheduleJob对象
*
* @param scheduleJob
* @param scheduler
* @param jobKey
* @param trigger
*/
private void wrapScheduleJob(ScheduleJobEntity scheduleJob,
Scheduler scheduler, JobKey jobKey, Trigger trigger) {
try {
scheduleJob.setJobName(jobKey.getName());
scheduleJob.setJobGroup(jobKey.getGroup());
JobDetail jobDetail = scheduler.getJobDetail(jobKey);
scheduleJob.setJobClass(jobDetail.getJobClass());
scheduleJob.setJobDesc(jobDetail.getDescription());
Trigger.TriggerState triggerState = scheduler.getTriggerState(trigger.getKey());
scheduleJob.setTriggerStatus(triggerState.name());
if (trigger instanceof CronTrigger) {
CronTrigger cronTrigger = (CronTrigger) trigger;
TriggerKey triggerKey = cronTrigger.getKey();
scheduleJob.setTriggerName(triggerKey.getName());
scheduleJob.setTriggerGroup(triggerKey.getGroup());
scheduleJob.setNextFireTime(cronTrigger.getNextFireTime());
scheduleJob.setCronExpression(cronTrigger.getCronExpression());
scheduleJob.setStartDate(cronTrigger.getStartTime());
scheduleJob.setEndDate(cronTrigger.getEndTime());
}
} catch (SchedulerException e) {
logger.error("获取触发器状态失败", e);
throw new ServiceException(e);
}
}
示例11: initialize
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* <p>
* Called during creation of the <code>Scheduler</code> in order to give
* the <code>SchedulerPlugin</code> a chance to initialize.
* </p>
*
* @throws SchedulerConfigException
* if there is an error initializing.
*/
public void initialize(String name, final Scheduler scheduler)
throws SchedulerException {
this.name = name;
this.scheduler = scheduler;
getLog().info("Registering Quartz shutdown hook.");
Thread t = new Thread("Quartz Shutdown-Hook "
+ scheduler.getSchedulerName()) {
public void run() {
getLog().info("Shutting down Quartz...");
try {
scheduler.shutdown(isCleanShutdown());
} catch (SchedulerException e) {
getLog().info(
"Error shutting down Quartz: " + e.getMessage(), e);
}
}
};
Runtime.getRuntime().addShutdownHook(t);
}
示例12: triggerJobWithVolatileTrigger
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* <p>
* Trigger the identified <code>{@link org.quartz.Job}</code> (execute it
* now) - with a volatile trigger.
* </p>
*/
public void triggerJobWithVolatileTrigger(SchedulingContext ctxt,
String jobName, String groupName, JobDataMap data) throws SchedulerException {
validateState();
if(groupName == null) {
groupName = Scheduler.DEFAULT_GROUP;
}
Trigger trig = new org.quartz.SimpleTrigger(newTriggerId(),
Scheduler.DEFAULT_MANUAL_TRIGGERS, jobName, groupName,
new Date(), null, 0, 0);
trig.setVolatility(true);
trig.computeFirstFireTime(null);
if(data != null) {
trig.setJobDataMap(data);
}
boolean collision = true;
while (collision) {
try {
resources.getJobStore().storeTrigger(ctxt, trig, false);
collision = false;
} catch (ObjectAlreadyExistsException oaee) {
trig.setName(newTriggerId());
}
}
notifySchedulerThread(trig.getNextFireTime().getTime());
notifySchedulerListenersSchduled(trig);
}
示例13: isJobWithNamePresent
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* Check job exist with given name
*/
@Override
public boolean isJobWithNamePresent(String jobName) {
try {
String groupKey = "SampleGroup";
JobKey jobKey = new JobKey(jobName, groupKey);
Scheduler scheduler = schedulerFactoryBean.getScheduler();
if (scheduler.checkExists(jobKey)){
return true;
}
} catch (SchedulerException e) {
System.out.println("SchedulerException while checking job with name and group exist:"+e.getMessage());
e.printStackTrace();
}
return false;
}
示例14: processStreamAndScheduleJobs
import org.quartz.Scheduler; //导入依赖的package包/类
/**
* Process the xmlfile named <code>fileName</code> with the given system
* ID.
*
* @param stream
* an input stream containing the xml content.
* @param systemId
* system ID.
*/
public void processStreamAndScheduleJobs(InputStream stream, String systemId, Scheduler sched)
throws ValidationException, ParserConfigurationException,
SAXException, XPathException, IOException, SchedulerException,
ClassNotFoundException, ParseException {
prepForProcessing();
log.info("Parsing XML from stream with systemId: " + systemId);
InputSource is = new InputSource(stream);
is.setSystemId(systemId);
process(is);
executePreProcessCommands(sched);
scheduleJobs(sched);
maybeThrowValidationException();
}
示例15: setUp
import org.quartz.Scheduler; //导入依赖的package包/类
@Before
public void setUp() throws Exception {
context = new ClassPathXmlApplicationContext(
"core-context.xml",
"applicationContext.xml");
this.scheduler = (Scheduler) context.getBean("autowiringSchedulerFactoryBean");
this.scheduler.start();
}
开发者ID:hsj-xiaokang,项目名称:springboot-shiro-cas-mybatis,代码行数:11,代码来源:AutowiringSchedulerFactoryBeanTests.java