异常:java.io.StreamCorruptedException:无效类型代码:00 [英] Exception: java.io.StreamCorruptedException: invalid type code: 00

问题描述

当我通过 EJB 接口查询实体时，在控制台下是可以的，但是从 Swing 切换到查询时会抛出此异常.

When I query through the EJB interface for a entity, under the console it is ok, but switch to query from Swing it throw this exception.

例外:

java.rmi.UnmarshalException: failed to unmarshal MY_ENTITY****; nested exception is: 
    java.io.StreamCorruptedException: invalid type code: 00
    at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:219)
    at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:224)
    at ***.****_6ndxy4_EOImpl_922_WLStub.getProductInformation(Unknown Source)
    at MY_CLASS****.getProductInformation(*****.java:460)
    at ******$5.run(OrigBlotter.java:318)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:619)
Caused by: java.io.StreamCorruptedException: invalid type code: 00
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1356)
    at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1642)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1323)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1947)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1871)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1753)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
    at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:195)
    at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:565)
    at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:191)
    at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
    at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:217)

推荐答案

事实证明这是一个 JRE 错误.因为我的控制台环境是 1.5，而摆动是 1.6:

It turns out it is a JRE bug. As my console env is 1.5 and swing is 1.6:

错误参考:

• http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6554519
• http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6434149

我们需要将此参数传递给JVM

We need to pass this argument to the JVM

-Dsun.lang.ClassLoader.allowArraySyntax=true

-Dsun.lang.ClassLoader.allowArraySyntax=true

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