Java 无法使用@PersistenceContext注入资源\本地容器管理的EntityManager

我正试图在jboss6上部署restfull Web服务，并面临以下问题

12:13:54,437 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC000001: Failed to start service jboss.deployment.unit."copl.war".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."copl.war".INSTALL: JBAS018733: Failed to process phase INSTALL of deployment "copl.war"
        at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:127) [jboss-as-server-7.3.0.Final-redhat-14.jar:7.3.0.Final-redhat-14]
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.4.GA-redhat-1.jar:1.0.4.GA-redhat-1]
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.4.GA-redhat-1.jar:1.0.4.GA-redhat-1]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_04]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_04]
        at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_04]
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: JBAS011047: Component class au.com.copl.bean.ServiceBean for component ServiceBean has errors:
JBAS011428: Cannot inject RESOURCE_LOCAL container managed EntityManagers using @PersistenceContext
        at org.jboss.as.ee.component.deployers.ModuleJndiBindingProcessor$1.handle(ModuleJndiBindingProcessor.java:171)
        at org.jboss.as.ee.component.ClassDescriptionTraversal.run(ClassDescriptionTraversal.java:54)
        at org.jboss.as.ee.component.deployers.ModuleJndiBindingProcessor.processClassConfigurations(ModuleJndiBindingProcessor.java:164)
        at org.jboss.as.ee.component.deployers.ModuleJndiBindingProcessor.deploy(ModuleJndiBindingProcessor.java:157)
        at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:120) [jboss-as-server-7.3.0.Final-redhat-14.jar:7.3.0.Final-redhat-14]
    ... 5 more

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在persistence.xml中使用transaction type=JTA。希望这个问题能够得到解决。

在persistence.xml中使用transaction type=JTA。希望问题能够得到解决。

我已将事务类型=资源\u本地替换为事务类型=JTA。。现在工作很好。为什么不能使用本地资源？？请详细帮助我。实际的问题是什么。我已经在jboss4.2中部署了RESOURCE_LOCAL，但在该环境中也没有例外。部署jboss6时会出现此异常。我已将事务类型=RESOURCE\u LOCAL替换为事务类型=JTA。。现在工作很好。为什么不能使用本地资源？？请详细帮助我。实际的问题是什么。我已经在jboss4.2中部署了RESOURCE_LOCAL，但在该环境中也没有例外。当我部署jboss6时，会出现此异常。