Java JBoss AS 6中的QuartzScheduler注入

如何将QuartzScheduler服务注入JBossAS6上的无状态bean？ Quartz服务在JBoss AS 6启动期间启动

00:58:38,025 INFO  [QuartzScheduler] Scheduler meta-data: Quartz Scheduler (v1.8.3) 'JBossQuartzScheduler' with instanceId 'NON_CLUSTERED'
  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
  NOT STARTED.
  Currently in standby mode.
  Number of jobs executed: 0
  Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads.
  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.

00:58:38,026 INFO  [StdSchedulerFactory] Quartz scheduler 'JBossQuartzScheduler' initialized from an externally opened InputStream.
00:58:38,026 INFO  [StdSchedulerFactory] Quartz scheduler version: 1.8.3

我试过这个：

@Stateless(name="myEnterpriseScheduler")
public class MyEnterpriseScheduler {
    @Resource(name="JBossQuartzScheduler")
    Scheduler scheduler;


}

但我得到了以下例外：

00:58:40,583 ERROR [AbstractKernelController] Error installing to Instantiated: name=jboss.jacc:id="vfs:///Users/merodach/Downloads/jboss-6.0.0.Final/server/default/deploy/EnterpriseSchedular-ear.ear",service=jacc state=Described mode=Manual requiredState=Configured: java.lang.Error: Error in the server: mismatch between expected constructor arguments and supplied arguments.
    at org.jboss.mx.server.MBeanServerImpl.handleInstantiateExceptions(MBeanServerImpl.java:1317) [:6.0.0.GA]
    at org.jboss.mx.server.MBeanServerImpl.instantiate(MBeanServerImpl.java:1249) [:6.0.0.GA]
    at org.jboss.mx.server.MBeanServerImpl.instantiate(MBeanServerImpl.java:288) [:6.0.0.GA]
    at org.jboss.system.ServiceCreator.installPlainMBean(ServiceCreator.java:217) [:6.0.0.Final (Build SVNTag:JBoss_6.0.0.Final date: 20101228)]
    at org.jboss.system.ServiceCreator.install(ServiceCreator.java:133) [:6.0.0.Final (Build SVNTag:JBoss_6.0.0.Final date: 20101228)]
    at org.jboss.system.microcontainer.InstantiateAction.installAction(InstantiateAction.java:73) [:2.2.0.GA]
    at org.jboss.system.microcontainer.InstantiateAction.installAction(InstantiateAction.java:46) [:2.2.0.GA]
    at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.system.microcontainer.ServiceControllerContext.install(ServiceControllerContext.java:301) [:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.system.ServiceController.doChange(ServiceController.java:671) [:6.0.0.Final (Build SVNTag:JBoss_6.0.0.Final date: 20101228)]
    at org.jboss.system.ServiceController.install(ServiceController.java:257) [:6.0.0.Final (Build SVNTag:JBoss_6.0.0.Final date: 20101228)]
    at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:93) [:6.0.0.Final]
    at org.jboss.system.deployers.ServiceDeployer.deploy(ServiceDeployer.java:49) [:6.0.0.Final]
    at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62) [:2.2.0.GA]
    at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55) [:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179) [:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1832) [:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1550) [:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1571) [:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1491) [:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployersImpl.change(DeployersImpl.java:1983) [:2.2.0.GA]
    at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:1076) [:2.2.0.GA]
    at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:679) [:2.2.0.GA]
    at org.jboss.system.server.profileservice.deployers.MainDeployerPlugin.process(MainDeployerPlugin.java:106) [:6.0.0.Final]
    at org.jboss.profileservice.dependency.ProfileControllerContext$DelegateDeployer.process(ProfileControllerContext.java:143) [:0.2.2]
    at org.jboss.profileservice.dependency.ProfileDeployAction.deploy(ProfileDeployAction.java:151) [:0.2.2]
    at org.jboss.profileservice.dependency.ProfileDeployAction.installActionInternal(ProfileDeployAction.java:94) [:0.2.2]
    at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54) [jboss-kernel.jar:2.2.0.GA]
    at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42) [jboss-kernel.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654) [jboss-dependency.jar:2.2.0.GA]
    at org.jboss.profileservice.dependency.ProfileActivationWrapper$BasicProfileActivation.start(ProfileActivationWrapper.java:190) [:0.2.2]
    at org.jboss.profileservice.dependency.ProfileActivationWrapper.start(ProfileActivationWrapper.java:87) [:0.2.2]
    at org.jboss.profileservice.dependency.ProfileActivationService.activateProfile(ProfileActivationService.java:215) [:0.2.2]
    at org.jboss.profileservice.dependency.ProfileActivationService.activate(ProfileActivationService.java:159) [:0.2.2]
    at org.jboss.profileservice.bootstrap.AbstractProfileServiceBootstrap.activate(AbstractProfileServiceBootstrap.java:112) [:0.2.2]
    at org.jboss.profileservice.resolver.BasicResolverFactory$ProfileResolverFacade.deploy(BasicResolverFactory.java:87) [:0.2.2]
    at org.jboss.profileservice.bootstrap.AbstractProfileServiceBootstrap.start(AbstractProfileServiceBootstrap.java:91) [:0.2.2]
    at org.jboss.system.server.profileservice.bootstrap.BasicProfileServiceBootstrap.start(BasicProfileServiceBootstrap.java:132) [:6.0.0.Final]
    at org.jboss.system.server.profileservice.bootstrap.BasicProfileServiceBootstrap.start(BasicProfileServiceBootstrap.java:56) [:6.0.0.Final]
    at org.jboss.bootstrap.impl.base.server.AbstractServer.startBootstraps(AbstractServer.java:827) [jboss-bootstrap-impl-base.jar:2.1.0-alpha-5]
    at org.jboss.bootstrap.impl.base.server.AbstractServer$StartServerTask.run(AbstractServer.java:417) [jboss-bootstrap-impl-base.jar:2.1.0-alpha-5]
    at java.lang.Thread.run(Thread.java:680) [:1.6.0_22]

有什么想法吗

更新：以下是我的用例：

---

我想动态地创建cron触发器，这些触发器是在分布式环境中使用cron表达式从其他进程提交的，而不是静态地使用注释。这些请求由RESTful服务捕获，并在具有给定表达式的触发器被激活后保存到数据库中。这些cron触发器调度任务，这些任务也由客户端/应用程序发送并保存在数据库中

尽管在互联网上进行了广泛的搜索和多次测试，我还是没有找到解决方案。我想知道为什么没有人想访问JBoss中的Quartz调度程序

我想分享一个代码片段，它不是解决方案，甚至不是解决方法，但它符合我的需要，因为我想定期检查一些状态并动态创建一个新作业

@ResourceAdapter("quartz-ra.rar")
@MessageDriven(activationConfig = {
    @ActivationConfigProperty(propertyName = "cronTrigger",
                              propertyValue = "0 * * * * ?")})  
public class MyCronWatchDog implements Job  
{  
    public void execute(JobExecutionContext jex) throws JobExecutionException  
    {  
         System.out.println("Quartz job executed!!");
         Scheduler scheduler = jex.getScheduler();   
    }
}  

---

不能改用EJB3 TimerService吗？使用计时器服务创建会话bean并调用其调度方法

@Stateless
public class MySchedule implements MyScheduleRemote
{
    @Resource TimerService timerService;
    public void schedule ( Date date , ...)
    {
        timerService.createTimer( date, ..);
    }
}

---

这篇文章怎么样？

我甚至不确定这是否可行-至少我找不到JBoss文档建议应该这样做。我也对这个问题感兴趣，但是我得到了一个不同的异常：

由以下原因引起：调度程序的示例，在我的环境中，执行时间将永久更改。也许我们真的根本不需要
调度器
（这就是为什么没有人知道如何注入它）。我提出了一个更普遍的新问题：谢谢。这是我目前在生产系统上的解决方案。