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我正在使用hibernate作爲ORM框架在eclipse中開發struts2框架和ejb模塊中的Web模塊。 每當我修改我的ejb模塊時,我必須將它打包到jar中,並將其包含在我的web模塊/ WEB-INF/lib文件夾中,以便運行我的整個應用程序。雖然應用程序以這種方式運行良好,但它非常耗時。所以我試圖將它們映射到EAR模塊中。但是當我嘗試運行EAR模塊時。它提供了以下異常無法部署EAR文件
2016-12-24 13:23:43,992 ERROR [org.apache.struts2.dispatcher.DefaultDispatcherErrorHandler] (default task-4) Exception occurred during processing request: WFLYEJB0442: Unexpected Error: javax.ejb.EJBException: WFLYEJB0442: Unexpected Error
at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInOurTx(CMTTxInterceptor.java:184)
at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:277)
at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:327)
at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:47)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22)
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
Caused by: java.lang.NoClassDefFoundError: org/hibernate/HibernateException
at com.ebs.persistence.dao.UserDao.<clinit>(UserDao.java:16)
at com.ebs.business.service.UserAuthorisationBusinessService.getUserProfile(UserAuthorisationBusinessService.java:28)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.hibernate.HibernateException from [Module "deployment.EBS.ear.EBS-ejb.jar:main" from Service Module Loader]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:198)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:363)
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:351)
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:93)
... 179 more
下面是我懷疑得到的異常
private static SessionFactory sessfct = SessionFactoryGenerator.getSessionFactory();
這似乎是某些問題的類加載器。從早期開始,當EAR不在圖片中時,它使用相同的一組瓶子可以很好地工作。我可能是EAR的新手。下面是application.xml中
<module>
<web>
<web-uri>EBS-web.war</web-uri>
<context-root>EBS-web</context-root>
</web>
</module>
<module>
<ejb>EBS-ejb.jar</ejb>
</module>
我也試過,包括EAR lib文件夾中所有的罐子,但達到