org.apache.geronimo.j2ee.deployment.annotation
public final class: PersistenceUnitAnnotationHelper [javadoc |
source]
java.lang.Object
org.apache.geronimo.j2ee.deployment.annotation.AnnotationHelper
org.apache.geronimo.j2ee.deployment.annotation.PersistenceUnitAnnotationHelper
Static helper class used to encapsulate all the functions related to the translation of
@PersistenceUnit and
@PersistenceUnits annotations to deployment
descriptor tags. The PersistenceUnitAnnotationHelper class can be used as part of the deployment of
a module into the Geronimo server. It performs the following major functions:
- Translates annotations into corresponding deployment descriptor elements (so that the
actual deployment descriptor in the module can be updated or even created if necessary)
Note(s):
- The user is responsible for invoking change to metadata-complete
- This helper class will validate any changes it makes to the deployment descriptor. An
exception will be thrown if it fails to parse
Remaining ToDo(s):
- version:
$ - Rev $Date
- since:
04-2007 -
| Method from org.apache.geronimo.j2ee.deployment.annotation.PersistenceUnitAnnotationHelper Summary: |
|---|
|
processAnnotations |
| Methods from java.lang.Object: |
|---|
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Method from org.apache.geronimo.j2ee.deployment.annotation.PersistenceUnitAnnotationHelper Detail: |
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 public static void processAnnotations(AnnotatedApp annotatedApp,
ClassFinder classFinder) throws DeploymentException {
if (annotatedApp != null) {
if (classFinder.isAnnotationPresent(PersistenceUnits.class)) {
processPersistenceUnits(annotatedApp, classFinder);
}
if (classFinder.isAnnotationPresent(PersistenceUnit.class)) {
processPersistenceUnit(annotatedApp, classFinder);
}
}
}
Update the deployment descriptor from the PersistenceUnit and PersistenceUnits annotations |