应用程序中报错java.lang.reflect.InvocationTargetException

java.lang.reflect.InvocationTargetException 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) at com.sun.javaws.Launcher.executeApplication(Unknown Source) at com.sun.javaws.Launcher.executeMainClass(Unknown Source) at com.sun.javaws.Launcher.doLaunchApp(Unknown Source) at com.sun.javaws.Launcher.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: weblogic.utils.AssertionError: ***** ASSERTION FAILED *****[ Failed to generate class for weblogic.jndi.internal.ServerNamingNode_WLStub ] at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:662) at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:651) at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:59) at weblogic.jndi.WLInitialContextFactoryDelegate.newRootNamingNodeStub(WLInitialContextFactoryDelegate.java:489) at weblogic.jndi.WLInitialContextFactoryDelegate.newRemoteContext(WLInitialContextFactoryDelegate.java:452) at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:372) at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:339) at weblogic.jndi.Environment.getContext(Environment.java:154) at weblogic.jndi.internal.NamingNodeReplicaHandler.failOver(NamingNodeReplicaHandler.java:108) at weblogic.rmi.cluster.ReplicaAwareRemoteRef.invoke(ReplicaAwareRemoteRef.java:232) at weblogic.jndi.internal.ServerNamingNode_WLStub.lookup(Unknown Source) at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:337) at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:332) at weblogic.rmi.Naming.getContext(Naming.java:262) at weblogic.rmi.Naming.lookup(Naming.java:72) at com.neusoft.dao.ConnConfig.initRMI(ConnConfig.java:122) at com.neusoft.dao.ConnConfig.getRmiDao(ConnConfig.java:57) at com.neusoft.frame.LoginUser.isSystemBusy(LoginUser.java:550) at com.neusoft.frame.LoginUser.checkUser(LoginUser.java:423) at com.neusoft.frame.LoginUser.show(LoginUser.java:364) at com.neusoft.frame.ClientApp.<init>(ClientApp.java:73) at com.neusoft.frame.ClientApp.main(ClientApp.java:140) ... 9 more 我实在是看不懂。。。我不知道财富怎么赠送，所以悬赏的不多，请包涵~~

可以确认是jar版本问题，你把2处应用的jar版本都统一到你能用的那个版本吧

重装weblogic试一下

权限不够

InvocationTargetException 是一种包装由调用方法或构造方法所抛出异常的受查异常。这个异常并不是Eclipse插件开发特有的，而是标准JDK中的，它定义在 java.lang.reflect包下。在进行Java开发的时候很少会接触到这个异常，不过在进行Eclipse插件开发中则不同，很多API都声明抛出此类异常，因此必须对此异常进行处理。 例如，我们开发一个方法用来统一处理异常： private static void handleException(Exception e) { MessageDialog.openError(Activator.getDefault().getWorkbench() .getDisplay().getActiveShell(), "error", e.getMessage()); e.printStackTrace(); } 我们发现当传递来的参数e为InvocationTargetException 的时候弹出的对话框中的消息是空的，查看InvocationTargetException 的源码得知InvocationTargetException 并没有覆盖getMessage方法，所以消息当然是空的了。我们需要调用InvocationTargetException 的getTargetException方法得到要被包装的异常，这个异常才是真正我们需要的异常。修改代码如下所示： private static void handleException(Exception e) { String msg = null; if (e instanceof InvocationTargetException) { Throwable targetEx = ((InvocationTargetException) e) .getTargetException(); if (targetEx != null) { msg = targetEx.getMessage(); } } else { msg = e.getMessage(); } MessageDialog.openError(Activator.getDefault().getWorkbench() .getDisplay().getActiveShell(), "error", msg); e.printStackTrace(); }