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ID Category Severity Reproducibility Date Submitted Last Update
0002478 [Resin] minor always 03-03-08 09:08 03-05-08 09:59
Reporter ferg View Status public  
Assigned To ferg
Priority normal Resolution fixed  
Status closed   Product Version 3.1.4
Summary 0002478: Hessian array serialization
Description (rep by Aristedes Maniatis)


I've gone ahead and tried to update Cayenne's usage of Hessian, but
I've run into a problem. Unfortunately Cayenne now fails some of its
junit tests which rely on Cayenne after the upgrade from 3.0.20 to
3.1.3. I've been able to extract some debug information. Hessian is
unable to deserialise an important Cayenne class:


     [java] 2008-02-25 22:22:27.923::WARN: Nested in
javax.servlet.ServletException:
com.caucho.hessian.io.HessianFieldException:
org.apache.cayenne.exp.parser.SimpleNode.children: [Ljava.lang.Object;
([Ljava.lang.Object;@719ebf) cannot be assigned to
[Lorg.apache.cayenne.exp.parser.Node;:


The relevant fields in SimpleNode [1] are:

    protected Node parent;
    protected Node[] children;
    protected int id;

Additional Information
Attached Files

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- Notes
(0002818)
ferg
03-05-08 09:59

hessian/3b2k - already fixed in 3.1.5
 

- Issue History
Date Modified Username Field Change
03-03-08 09:08 ferg New Issue
03-04-08 00:38 ari Issue Monitored: ari
03-05-08 09:59 ferg Note Added: 0002818
03-05-08 09:59 ferg Assigned To  => ferg
03-05-08 09:59 ferg Status new => closed
03-05-08 09:59 ferg Resolution open => fixed
03-05-08 09:59 ferg Fixed in Version  => 3.1.5


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