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Posted to commits@harmony.apache.org by "Sian January (JIRA)" <ji...@apache.org> on 2006/11/20 16:12:04 UTC

[jira] Updated: (HARMONY-2245) [classlib] [regex] Serialization and de-serialization fails for java.util.regex.Pattern

     [ http://issues.apache.org/jira/browse/HARMONY-2245?page=all ]

Sian January updated HARMONY-2245:
----------------------------------

    Summary: [classlib] [regex] Serialization and de-serialization fails for java.util.regex.Pattern  (was: [classlib] [regex] Serialization fails for java.util.regex.Pattern)

When I fixed the first issue I discovered there is also an error doing de-serialization:

java.lang.NullPointerException
	at java.util.regex.Lexer.<init>(Lexer.java:220)
	at java.util.regex.Pattern.compileImpl(Pattern.java:280)
	at java.util.regex.Pattern.readObject(Pattern.java:1251)
	at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:25)
	at java.lang.reflect.Method.invoke(Method.java:258)
	at java.io.ObjectInputStream.readObjectForClass(ObjectInputStream.java:1350)
	at java.io.ObjectInputStream.readHierarchy(ObjectInputStream.java:1284)
	at java.io.ObjectInputStream.readNewObject(ObjectInputStream.java:1922)
	at java.io.ObjectInputStream.readNonPrimitiveContent(ObjectInputStream.java:87)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:290)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:242)




> [classlib] [regex] Serialization and de-serialization fails for java.util.regex.Pattern
> ---------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2245
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2245
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>            Reporter: Sian January
>
> The following error is encountered when trying to serialize a Pattern:
> java.io.NotSerializableException: java.util.regex.Lexer
> at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1639)
> at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1955)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1785)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1749)
> at java.io.ObjectOutputStream.writeFieldValues(ObjectOutputStream.java:1234)
> at java.io.ObjectOutputStream.defaultWriteObject(ObjectOutputStream.java:39)
> at java.io.ObjectOutputStream.writeHierarchy(ObjectOutputStream.java:1334)
> at java.io.ObjectOutputStream.writeNewObject(ObjectOutputStream.java:1675)
> at java.io.ObjectOutputStream.writeObjectInternal(ObjectOutputStream.java:1955)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1785)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:1749)

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