@Override
public void afterPropertiesSet() throws Exception {
JobClientProperties properties = null;
if (locations == null || locations.length == 0) {
properties = new JobClientProperties();
properties.setUseRetryClient(useRetryClient);
properties.setClusterName(clusterName);
properties.setDataPath(dataPath);
properties.setNodeGroup(nodeGroup);
properties.setRegistryAddress(registryAddress);
properties.setBindIp(bindIp);
properties.setIdentity(identity);
properties.setConfigs(CollectionUtils.toMap(configs));
} else {
properties =
PropertiesConfigurationFactory.createPropertiesConfiguration(
JobClientProperties.class, locations);
}
jobClient = JobClientBuilder.buildByProperties(properties);
if (jobCompletedHandler != null) {
jobClient.setJobCompletedHandler(jobCompletedHandler);
}
if (masterChangeListeners != null) {
for (MasterChangeListener masterChangeListener : masterChangeListeners) {
jobClient.addMasterChangeListener(masterChangeListener);
}
}
}
public void submitWithTrigger(final JobClient jobClient, String triggerTime)
throws ParseException, JobSubmitException {
Job job = new Job();
job.setTaskId(StringUtils.generateUUID());
job.setParam("shopId", "111");
// job.setMaxRetryTimes(5);
job.setTaskTrackerNodeGroup("test_trade_TaskTracker");
job.setNeedFeedback(true);
if (triggerTime != null && !"".equals(triggerTime.trim())) {
job.setTriggerTime(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(triggerTime).getTime());
}
Response response = jobClient.submitJob(job);
System.out.println(response);
}
public void submitWithCronExpression(final JobClient jobClient, String cronExpression)
throws ParseException, JobSubmitException {
Job job = new Job();
// 必填，尽量taskId 有一定规律性，能让自己识别
job.setTaskId(StringUtils.generateUUID());
// 任务的参数，value必须为字符串
job.setParam("shopId", "111");
// 执行节点的group名称
job.setTaskTrackerNodeGroup("test_trade_TaskTracker");
// 是否接收执行反馈消息 jobClient.setJobCompletedHandler(new JobFinishedHandlerImpl()); 中接受
job.setNeedFeedback(true);
// 这个是 cron expression 和 quartz 一样，可选
job.setCronExpression(cronExpression);
// 这个是指定执行时间，可选
// job.setTriggerTime(new Date());
// 当 cronExpression 和 triggerTime 都不设置的时候，默认是立即执行任务
// response 返回提交成功还是失败
Response response = jobClient.submitJob(job);
System.out.println(response);
}
@Override
public void destroy() throws Exception {
jobClient.stop();
}
/** 可以自己得到JobTracker对象后调用，也可以直接使用spring配置中的init属性指定该方法 */
public void start() {
if (!started) {
jobClient.start();
started = true;
}
}