JBoss 运行时异常 : Could not resolve beanClass method for proxy call

Question

我正在使用 EJB 3.0，当我调用要执行的方法时，出现以下错误:

java.lang.RuntimeException: Could not resolve beanClass method from proxy call
    at org.jboss.ejb3.stateless.StatelessContainer.dynamicInvoke(StatelessContainer.java:274)
    at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:106)
    at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82)
    at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:809)
    at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:608)
    at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:406)
    at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:173)
    at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:163)
    at org.jboss.remoting.Client.invoke(Client.java:1634)
    at org.jboss.remoting.Client.invoke(Client.java:548)
    at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:62)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:67)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:107)
    at $Proxy0.hayArchivosDisponibles(Unknown Source)
    at com.quartz.jobs.TrabajoPreguntarArchivosExistentes.execute(TrabajoPreguntarArchivosExistentes.java:63)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:216)
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
    at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:74)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.aspects.tx.ClientTxPropagationInterceptor.invoke(ClientTxPropagationInterceptor.java:67)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:53)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.ejb3.remoting.IsLocalInterceptor.invoke(IsLocalInterceptor.java:74)
    at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
    at org.jboss.ejb3.stateless.StatelessRemoteProxy.invoke(StatelessRemoteProxy.java:107)
    at $Proxy0.hayArchivosDisponibles(Unknown Source)
    at com.quartz.jobs.TrabajoPreguntarArchivosExistentes.execute(TrabajoPreguntarArchivosExistentes.java:63)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:216)
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)

任何人都可以帮助我吗？提前致谢。

Answer 1

在我看来，您的无状态 session EJB 的事务代理有问题，这通常是通过动态创建方面来完成的。查看您的交易注释，看看它们是否正确。