Spring + Quartz timed tasks, and modify timed tasks

spring4+quartz2.2.3, scheduled tasks have been fixed, modify the timing task did not toss up, did not find the right solution.

Finally using the library Spring-context-support 3.2.17.RELEASE + quartz 1.8.0 to solve, quart1.8.x version of the Crontriggerbean get up handy

The key code is as follows:

1.maven file

<dependency>            <groupId>org.quartz-scheduler</groupId>            <artifactid>quartz</ artifactid>            <version>1.8.  0</version>        </dependency>        <dependency>            <groupid>org.springframework </groupId>            <artifactId>spring-context-support</artifactId>            <version>3.2 . . Release</version>        </dependency>

2.spring-quartz.xml file

<BeanID= "Scheduleinfoaction"class= "Com.aaa.controller.AutoTaskController">        < Propertyname= "Scheduler"ref= "Schedulerfactory"/>    </Bean>    <BeanID= "Schedulerjobdetail"class= "Org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">        < Propertyname= "TargetObject"ref= "Scheduleinfoaction"/>        < Propertyname= "Targetmethod"value= "Execute"/>        < Propertyname= "Concurrent"value= "false"/>    </Bean>    <BeanID= "Packetresolvetrigger"class= "Org.springframework.scheduling.quartz.CronTriggerBean" >        < Propertyname= "Jobdetail"ref= "Schedulerjobdetail"/>        < Propertyname= "Cronexpression">            <value>0/5 * * * *?</value>        </ Property>    </Bean>    <BeanID= "Schedulerfactory"class= "Org.springframework.scheduling.quartz.SchedulerFactoryBean">        < Propertyname= "Triggers">            <List>                <refLocal= "Packetresolvetrigger"/>            </List>        </ Property>    </Bean>

3.java Code

 Package Com.aaa.controller; @Api ("Timed task Interface") @Controller @requestmapping ("/task")  Public class Autotaskcontroller {

Private Scheduler Scheduler;
public void Setscheduler (Scheduler Scheduler) {
   This.scheduler = Scheduler;
}

//Timed task execution 　　 
 　　 protected voidExecute ()throwsException {System.out.println ("Timed task execution, parsing:" +NewDate ());  }
Modify     Public voidChangecrontime (String ex)throwsexception{//Get Timer        Try{Crontriggerbean Trigger= (Crontriggerbean) scheduler.gettrigger ("Packetresolvetrigger", Scheduler.default_group);            System.out.println (Trigger.getcronexpression ()); Trigger.setcronexpression ("0/1 * * * *?"); Scheduler.reschedulejob ("Packetresolvetrigger", Scheduler.default_group, Trigger); } Catch(schedulerexception E1) {e1.printstacktrace (); } Catch(ParseException E1) {e1.printstacktrace (); }    }}

Spring + Quartz timed tasks, and modify timed tasks