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Quartz Scheduler in Jboss AS 7

created by Ifta Khirul in JBoss AS 7 Development - View the full discussion

Hi,

 

I'm trying to implement quartz scheduler in on of my EJB application with Jboss AS 7.

I have included quartz-jboss-2.1.6.jar and quartz-all-2.1.6 jar in my EJB application.

 

I have implemented my SchedulerBean in the following way -

 

{code}

@Startup

@Singleton

public class SchedulerBean {

 

 

  @PostConstruct

  void init() {

   

    try {

      Scheduler sched = new StdSchedulerFactory().getScheduler();

     

      // schedule jobs here

     

      JobDetail testjob = JobBuilder.newJob(TestJob.class).withIdentity("testjob", "testgroup").build(); 

                               

                        SimpleTrigger trigger = TriggerBuilder.newTrigger() 

                          .withIdentity("testtrigger", "testgroup") 

                          .withSchedule(SimpleScheduleBuilder.simpleSchedule() 

                             .withIntervalInSeconds(10) 

                             .repeatForever()) 

                          .build(); 

                               

                        sched.scheduleJob(testjob, trigger);

   

 

 

      sched.start();

    }

    catch (Throwable t) {

      // log exception

    }

  }

}

 

{code}

 

And below is the  TestJob Class


{code}

public class TestJob implements Job {

            @Override

            public void execute(JobExecutionContext context) throws JobExecutionException {

              System.out.println("Quartz test job executed!");

            }

          }

{code}

 

Everything is ok in the compile time. But when I start my application (Then Enterprise application) I got the following Error -

 

----------------

 

Caused by: java.lang.NoClassDefFoundError: org/quartz/ScheduleBuilder

          at java.lang.Class.getDeclaredFields0(Native Method) [rt.jar:1.7.0_09]

          at java.lang.Class.privateGetDeclaredFields(Class.java:2308) [rt.jar:1.7.0_09]

          at java.lang.Class.getDeclaredFields(Class.java:1760) [rt.jar:1.7.0_09]

          at org.jboss.as.server.deployment.reflect.ClassReflectionIndex.<init>(ClassReflectionIndex.java:57) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final]

          at org.jboss.as.server.deployment.reflect.DeploymentReflectionIndex.getClassIndex(DeploymentReflectionIndex.java:66) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final]

          ... 10 more

Caused by: java.lang.ClassNotFoundException: org.quartz.ScheduleBuilder from [Module "deployment.TestEnterpriseProject.ear.TestEjbProject.jar:main" from Service Module Loader]

          at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)

          at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)

          at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)

          at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)

          at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)

          ... 15 more

-----------------

 

Can anybody help me to findout a way to solve this issue please ?

 

 


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