[JIRA] Updated: (CAY-966) ObjRelationsship's are not removed processing DropColumnToModel

From: JIRA (Øyvind)
Date: Wed Jan 16 2008 - 18:10:32 EST

  • Next message: Tore Halset (JIRA): "[JIRA] Assigned: (CAY-966) ObjRelationsship's are not removed processing DropColumnToModel"

         [ https://issues.apache.org/cayenne/browse/CAY-966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Øyvind Harboe updated CAY-966:
    ------------------------------

        Attachment: DbEntity.java

    Search for "// Kludge!!! Remove object relationships related to this attribute"

    > ObjRelationsship's are not removed processing DropColumnToModel
    > ---------------------------------------------------------------
    >
    > Key: CAY-966
    > URL: https://issues.apache.org/cayenne/browse/CAY-966
    > Project: Cayenne
    > Issue Type: Bug
    > Components: Cayenne Core Library
    > Affects Versions: 3.0
    > Environment: all
    > Reporter: Øyvind Harboe
    > Assignee: Andrus Adamchik
    > Attachments: DbEntity.java
    >
    >
    > I'll attatch a modified DbEntity.java that fixes the problem here.... Basically the code below won't work right because the ObjRelationship's aren't removed.
    > MergerContext mergerContext = new ExecutingMergerContext(
    > payBackDataMap, dataNode);
    > for (MergerToken token : tokens)
    > {
    > if (token.getDirection() == MergeDirection.TO_DB)
    > {
    > token = token.createReverse(dataNode.getAdapter()
    > .mergerFactory());
    > }
    > token.execute(mergerContext);
    > }

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