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Posted to commits@harmony.apache.org by "nikolay (JIRA)" <ji...@apache.org> on 2006/04/28 11:50:37 UTC
[jira] Updated: (HARMONY-421)
java.beans.VetoableChangeSupport.readObject() throws unexpected
ClassCastException
[ http://issues.apache.org/jira/browse/HARMONY-421?page=all ]
nikolay updated HARMONY-421:
----------------------------
Attachment: VetoableChangeSupport.diffs
patch
> java.beans.VetoableChangeSupport.readObject() throws unexpected ClassCastException
> ----------------------------------------------------------------------------------
>
> Key: HARMONY-421
> URL: http://issues.apache.org/jira/browse/HARMONY-421
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: nikolay
> Attachments: VetoableChangeSupport.diffs
>
> Attempt to desterilized BeanContextChildSupport class leads to throwing ClassCastException.
> Analyze shows that the root course in VetoableChangeSupport.readObject(ObjectInputStream) method.
> Bug is reproducible on unit Harmony test tests/api/java/beans/beancontext/BeanContextMembershipEventTest
> case testSerialization
> Harmony output:
> java.lang.ClassCastException: java.util.Hashtable incompatible with java.util.ArrayList
> at java.beans.VetoableChangeSupport.readObject(VetoableChangeSupport.java:277)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:205)
> at java.lang.reflect.Method.invoke(Method.java:255)
> at java.io.ObjectInputStream.readObjectForClass(ObjectInputStream.java:1330)
> at java.io.ObjectInputStream.readHierarchy(ObjectInputStream.java:1265)
> at java.io.ObjectInputStream.readNewObject(ObjectInputStream.java:1808)
> at java.io.ObjectInputStream.readNonPrimitiveContent(ObjectInputStream.java:784)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1973)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1927)
> at java.io.ObjectInputStream.readFieldValues(ObjectInputStream.java:1127)
> at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:402)
> at java.beans.beancontext.BeanContextChildSupport.readObject(BeanContextChildSupport.java:173)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:205)
> at java.lang.reflect.Method.invoke(Method.java:255)
> at java.io.ObjectInputStream.readObjectForClass(ObjectInputStream.java:1330)
> at java.io.ObjectInputStream.readHierarchy(ObjectInputStream.java:1265)
> at java.io.ObjectInputStream.readNewObject(ObjectInputStream.java:1808)
> at java.io.ObjectInputStream.readNonPrimitiveContent(ObjectInputStream.java:784)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1973)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1927)
> at Test.main(Test.java:230)
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