Question

我创建了一个schedule方法，它可以正常工作，但是如果抛出任何异常。计时器停止，如果我尝试将我的代码包含在try catch块中，它也会掉落。这是什么问题？！

这是我的代码

@Schedule(second = "*/1", minute = "*", hour = "*", persistent = false)
public void serviceSchedule(final Timer t) {
    if (webserviceContext != null) {
        lastExecutionDate = new Date();
        if (availabiltyImplementation.isWSDLAvailable(webserviceContext)) {
            this.checkNewTransactions(webserviceContext);
        System.out.println(t);
        }
    }
}

这是错误消息

Info:   callEJBTimeout threw exception for timer id 
3@@1563351771856@@server@@domain1
javax.ejb.EJBException: Attempt to invoke when container is in Undeployed
at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1984)
at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1979)
at com.sun.ejb.containers.BaseContainer.callEJBTimeout(BaseContainer.java:4022)
at com.sun.ejb.containers.EJBTimerService.deliverTimeout(EJBTimerService.java:1199)
at com.sun.ejb.containers.EJBTimerService.access$000(EJBTimerService.java:89)
at com.sun.ejb.containers.EJBTimerService$TaskExpiredWork.run(EJBTimerService.java:1919)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:744)

如果发生任何异常，ejb计时器将停止

0 个答案: