|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object blackboard.persist.course.CourseMembershipDbLoader.Default
public static final class CourseMembershipDbLoader.Default
A utility class that provides quick access to the CourseMembershipDbLoader
instance associated with the default instance of the database BbPersistenceManager
.
This class and its method(s) are conveniences and should be used wisely.
If one is retrieving many Loader
and/or Persister
instances
within some scope, it will likely be more efficient to retrieve the default
database persistence manager directly, and then retrieve loader/persister
instances from it instead of making several calls to this and/or other
loader/persister utility classes.
Constructor Summary | |
---|---|
CourseMembershipDbLoader.Default()
|
Method Summary | |
---|---|
static CourseMembershipDbLoader |
getInstance()
Returns the CourseMembershipDbLoader instance associated with
the default instance of the database BbPersistenceManager . |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public CourseMembershipDbLoader.Default()
Method Detail |
---|
public static CourseMembershipDbLoader getInstance() throws PersistenceException
CourseMembershipDbLoader
instance associated with
the default instance of the database BbPersistenceManager
.
BbPersistenceManager pm = BbServiceManager.getPersistenceService().getDbPersistenceManager(); CourseMembershipDbLoader loader = (CourseMembershipDbLoader) pm.getLoader( CourseMembershipDbLoader.TYPE ) );
CourseMembershipDbLoader
instance associated with
the default database persistence manager
PersistenceException
- if an error occurs when trying to retrieve
the CourseMembershipDbLoader
instance
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |