Contrib RMI: NotSerializableException

• Key: JCR-109
• Type: Bug
• Status: Closed
• Resolution: Fixed
• Priority: Major
• Assignee: Jukka Zitting
• Reporter: angela
• Fix Version/s: 0.9

Description

org.apache.jackrabbit.rmi.client.RemoteRepositoryException:

error unmarshalling return; nested exception is:.java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: javax.jcr.NameValue

Comments

[Jukka Zitting]

I found and fixed one occasion in JCR-RMI where Values passed over the network are not decorated with the SerialValue serialization decorator. The missing decoration was in ServerRow.getValue() and the fix in revision 161928.

I'm assuming that this fix solves your problem. Please reopen the issue if the problem still appears.

[Jukka Zitting]

Reported by Rob Owen:

This problem occurs with ServerRow.getValues() too. I have attached a patch which makes the corresponding change to getValues() that was made to getValue(String).

Index: C:/jprojects/eclipse/jackrabbit/contrib/jcr-rmi/src/java/org/apache/jackrabbit/rmi/server/ServerRow.java
===================================================================
--- C:/jprojects/eclipse/jackrabbit/contrib/jcr-rmi/src/java/org/apache/jackrabbit/rmi/server/ServerRow.java (revision 367671)
+++ C:/jprojects/eclipse/jackrabbit/contrib/jcr-rmi/src/java/org/apache/jackrabbit/rmi/server/ServerRow.java (working copy)
@@ -55,7 +55,7 @@

    /** {@inheritDoc} */
    public Value[] getValues() throws RepositoryException, RemoteException {
- return row.getValues();
+ return SerialValueFactory.makeSerialValueArray(row.getValues());
    }

    /** {@inheritDoc} */

[Jukka Zitting]

Thanks, Rob! Fixed as suggested in revision 374017.

This is a serious (and simple) enough fix that I applied it also to the 0.9 branch in revision 374018.