public void refresh() throws Exception {
this.lock.lock();
try {
// 判断状态是否终止
ManagerFactoryInfo stsInfo =
this.getScheduleStrategyManager().loadManagerFactoryInfo(this.getUuid());
if (stsInfo.isStart() == false) {
stopServer(null); // 停止所有的调度任务
this.getScheduleStrategyManager().unRregisterManagerFactory(this);
} else {
for (String baseTaskType : this.baseTaskList.keySet()) {
ScheduleTaskType taskType =
this.getScheduleDataManager().loadTaskTypeBaseInfo(baseTaskType);
if (ScheduleTaskType.STS_PAUSE.equals(taskType.getSts())) {
this.pauseServer(baseTaskType);
} else if (ScheduleTaskType.STS_RESUME.equals(taskType.getSts())) {
this.resumeServer(baseTaskType);
}
}
List<String> stopList = this.getScheduleStrategyManager().registerManagerFactory(this);
for (String taskType : stopList) {
this.stopServer(taskType);
}
this.assignScheduleServer();
this.reRunScheduleServer();
}
} finally {
this.lock.unlock();
}
}
/**
* 创建调度服务器
*
* @param baseTaskType
* @param dealBeanName
* @param ownSign
* @return
* @throws Exception
*/
public TBScheduleManager createTBScheduleManager(
String baseTaskType, String dealBeanName, String ownSign) throws Exception {
if (scheduleDataManager == null) {
throw new Exception("没有设置配置中心客户端的接口实现，请在Spring中配置，或者通过程序设置");
}
this.lock.lock();
try {
int managerPort = MBeanManagerFactory.getHtmlAdaptorPort();
String jmxUrl = MBeanManagerFactory.getManangerUrl();
// 清除已经过期1天的TASK,OWN_SIGN的组合。超过一天没有活动server的视为过期
ScheduleTaskType baseTaskTypeInfo = scheduleDataManager.loadTaskTypeBaseInfo(baseTaskType);
scheduleDataManager.clearExpireTaskTypeRunningInfo(
baseTaskType,
ScheduleUtil.getLocalIP() + "清除过期OWN_SIGN信息",
baseTaskTypeInfo.getExpireOwnSignInterval());
if (ScheduleTaskType.STS_PAUSE.equals(baseTaskTypeInfo.getSts()) == true) {
this.baseTaskList.put(baseTaskType, baseTaskType);
String taskType = TBScheduleManager.getTaskTypeByBaseAndOwnSign(baseTaskType, ownSign);
AtomicInteger count = (AtomicInteger) this.pauseTaskType.get(taskType);
if (count == null) {
count = new AtomicInteger(1);
} else {
count.incrementAndGet();
}
this.pauseTaskType.put(taskType, count);
return null;
}
if (dealBeanName == null || dealBeanName.trim().length() == 0) {
dealBeanName = baseTaskTypeInfo.getDealBeanName();
}
Object dealBean = applicationcontext.getBean(dealBeanName);
if (dealBean == null) {
throw new Exception("SpringBean " + dealBeanName + " 不存在");
}
if (dealBean instanceof IScheduleTaskDeal == false) {
throw new Exception(
"SpringBean " + baseTaskTypeInfo.getDealBeanName() + " 没有实现 IScheduleTaskDeal接口");
}
TBScheduleManager result =
new TBScheduleManagerStatic(
this,
baseTaskType,
ownSign,
managerPort,
jmxUrl,
scheduleDataManager,
(IScheduleTaskDeal<?>) dealBean);
MBeanManagerFactory.registerMBean(new TBScheduleManagerMBean(result), result.getmBeanName());
String key =
TBScheduleManager.getTaskTypeByBaseAndOwnSign(baseTaskType, ownSign)
+ "$"
+ result.hashCode();
managerMap.put(key, result);
this.baseTaskList.put(baseTaskType, baseTaskType);
return result;
} finally {
this.lock.unlock();
}
}
