no datamap found???

From: Robert Zeigler (rdzeigl...arizona.edu)
Date: Fri Nov 05 2004 - 03:31:19 EST

  • Next message: Todd O'Bryan: "cayenne.xml is not found"

    Hi,

    I sat down tonight to work on a cayenne/tapestry project that I haven't
    looked at for a month. A month ago, things worked fine. Tonight, after
    launching the app with jetty launcher and attempting to browse to the
    application, I'm getting the following error:

    unlabeledMessage: No DataMap found for query with root: class
    org.eledge.domain.model.User
    Stack Trace:

         *
    org.objectstyle.cayenne.access.DataDomain.performQueries(DataDomain.java:633)
         *
    org.objectstyle.cayenne.access.DataContext.performQueries(DataContext.java:1408)
         *
    org.objectstyle.cayenne.access.Transaction.performQueries(Transaction.java:179)
         *
    org.objectstyle.cayenne.access.DataContext.performQueries(DataContext.java:1366)
         *
    org.objectstyle.cayenne.access.DataContext.performQuery(DataContext.java:1622)
         *
    org.objectstyle.cayenne.access.DataContext.performQuery(DataContext.java:1485)

    This was originally with 1.1B2, but I updated to 1.1RC2 with the same
    result. I've double checked my xml files for typos, etc.; the project
    passes validation in the modeler; there /is/ an object entity for
    "org.eledge.domain.model.User"; what am I forgetting? Thanks in advance
    for any help.

    Robert



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