Re: Usage in Axis2

From: Ajay H. Daptardar (ajay.daptarda..mail.com)
Date: Fri Jul 20 2007 - 14:15:22 EDT

  • Next message: Andrus Adamchik: "Re: Usage in Axis2"

    Hi Andrus,

    The structure of the Axis2 archive (app.aar) is as follows:

    META-INF/
    META-INF/MANIFEST.MF
    META-INF/services.xml
    lib/
    lib/bcel.jar
    lib/cayenne.jar
    lib/jibx-bind.jar
    lib/jibx-extras.jar
    lib/jibx-genbinding.jar
    lib/jibx-genschema.jar
    lib/jibx-run.jar
    lib/mysql-connector-java-5.0.6-bin.jar
    lib/qdox-1.6.1.jar
    lib/stax-api.jar
    lib/wstx-asl.jar
    lib/xmlpull_1_1_4.jar
    lib/xpp3.jar
    app/<APPLICATION CLASSES>

    Cayenne jar is in the application's lib folder not axis'. After
    stepping through the debugger, I found out that even though the
    application can load the Cayenne data context, the entity resolver,
    when it PUTS object entities in the cache, it uses the name of the
    entity and when it tries to GET the object entity, it tries to use the
    oe.getJavaClass() which throws an exception. This is not logged and
    the comment there is:

                            // DataMaps can contain all kinds of garbage...
                            // TODO (Andrus, 10/18/2005) it would be nice
    to log something
                            // here, but since EntityResolver is used on
    the client, log4J is
                            // a no-go...

    the Util.getJavaClass() fails to load the (application) class it seems.

    Thanks,
    Best,
    - Ajay

    On 7/19/07, Andrus Adamchik <andru..bjectstyle.org> wrote:
    > That is strange... I assume Cayenne jars are in "axis2/WEB-INF/lib",
    > and not in some shared location?
    >
    > Andrus
    >
    > On Jul 18, 2007, at 11:53 PM, Ajay H. Daptardar wrote:
    > > Hello all,
    > >
    > > I am trying to use Cayenne within Axis2. I copied the three
    > > configuration XML files into the classes folder for Axis2:
    > >
    > > /opt/apache-tomcat-6.0.13/webapps/axis2/WEB-INF/classes
    > >
    > > I can create the data context object but during runtime, data
    > > context's entity resolver cannot find the mapped class and I get the
    > > following:
    > >
    > > "Class is not mapped with Cayenne"
    > >
    > > However when I run the same application as standalone, I have no
    > > errors.
    > >
    > > Any help much appreciated.
    > >
    > > Best,
    > > - Ajay
    > >
    >
    > 

    -- 
The mind is everything; what you think, you become. -- Buddha

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