JDO
  1. JDO
  2. JDO-667

Extend PersistenceManageFactory to return all known entity classes

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: JDO 3 (3.0)
    • Fix Version/s: JDO 3.1-rc1
    • Component/s: api, specification, tck
    • Labels:
      None

      Description

      JDO 3 now has the ability to declare meta-data programmatically. Part of this feature is the ability to ask the PersistenceManagerFactory via the method getMetadata(java.lang.String) for the meta-data of one single class. But there is no way to list all known classes.

      I therefore kindly ask for a new method in PersistenceManagerFactory like this:

      Collection<String> getClassesWithMetadata();

      Btw., this is Andy's suggestion posted here: http://www.datanucleus.org/servlet/forum/viewthread_thread,6379#33224

      I'd greatly appreciate, if this method became a part of JDO 3.1.

      Edit 1: I just saw the various overloaded methods getManagedObjects(...) in PersistenceManager - maybe the alternative method name "getManagedClasses()" would be more consistent?

      1. JDO-667-tck.patch
        4 kB
        Andy Jefferson
      2. JDO-667-api.patch
        1.0 kB
        Andy Jefferson

        Activity

          People

          • Assignee:
            Craig L Russell
            Reporter:
            Marco
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            Dates

            • Created:
              Updated:
              Resolved:

              Development