org.apache.openjpa.event
public class TransactionEvent extends java.util.EventObject
Broker
whose
transaction state changed.Modifier and Type | Field and Description |
---|---|
static int |
AFTER_BEGIN
Event type signifying that a transaction has just begun.
|
static int |
AFTER_COMMIT
Event type signifying that the transaction has committed.
|
static int |
AFTER_COMMIT_COMPLETE
Event type signifying that the commit has completey ended and the
transaction is no longer active.
|
static int |
AFTER_FLUSH
Event type signifying that changes have been flushed to the datastore.
|
static int |
AFTER_ROLLBACK
Event type signifying that the transaction was rolled back.
|
static int |
AFTER_ROLLBACK_COMPLETE
Event type signifying that the rollback has completey ended and the
transaction is no longer active.
|
static int |
AFTER_STATE_TRANSITIONS
Event type signifying that all state transitions have been made.
|
static int |
BEFORE_COMMIT
Event type signifying that the transaction is about to be committed.
|
static int |
BEFORE_FLUSH
Event type signifying that changes are about to be flushed to the
datastore.
|
Constructor and Description |
---|
TransactionEvent(Broker broker,
int type,
java.util.Collection objs,
java.util.Collection addClss,
java.util.Collection updateClss,
java.util.Collection deleteClss)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
java.util.Collection |
getDeletedTypes()
Return the unmodifiable the set of classes of
persistence capable objects that were deleted in the transaction.
|
java.util.Collection |
getPersistedTypes()
Return the unmodifiable the set of classes of
persistence capable objects that were created in the transaction.
|
java.util.Collection |
getTransactionalObjects()
Return the unmodifiable set of persistence capable objects
participating in the transaction.
|
int |
getType()
Return the type of event.
|
java.util.Collection |
getUpdatedTypes()
Return the unmodifiable the set of classes of
persistence capable objects that were modified in the transaction.
|
public static final int AFTER_BEGIN
public static final int BEFORE_FLUSH
public static final int AFTER_FLUSH
public static final int BEFORE_COMMIT
BEFORE_FLUSH
event for the
transaction, so that you can differentiate between flushes for commits
and other flushes.public static final int AFTER_COMMIT
public static final int AFTER_ROLLBACK
public static final int AFTER_STATE_TRANSITIONS
public static final int AFTER_COMMIT_COMPLETE
public static final int AFTER_ROLLBACK_COMPLETE
public TransactionEvent(Broker broker, int type, java.util.Collection objs, java.util.Collection addClss, java.util.Collection updateClss, java.util.Collection deleteClss)
broker
- the event sourcetype
- the event typeobjs
- transactional objectsaddClss
- classes of added instancesupdateClss
- classes of updated instancesdeleteClss
- classes of deleted instancespublic int getType()
public java.util.Collection getTransactionalObjects()
public java.util.Collection getPersistedTypes()
public java.util.Collection getUpdatedTypes()
public java.util.Collection getDeletedTypes()