CDOAsyncTransactionHandler (CDO Model Repository Documentation)

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org.eclipse.emf.cdo.transaction
Class CDOAsyncTransactionHandler

java.lang.Object
  org.eclipse.emf.cdo.transaction.CDOAsyncTransactionHandler

All Implemented Interfaces:: CDOTransactionHandler, CDOTransactionHandler1, CDOTransactionHandler2, CDOTransactionHandlerBase

public class CDOAsyncTransactionHandler: extends Object; implements CDOTransactionHandler

Asynchronously executes a delegate handler's pre-event methods. The delegate handler's code may access the view without causing deadlocks.

Since:: 2.0

Constructor Summary
`CDOAsyncTransactionHandler(CDOTransactionHandler delegate)`

Method Summary
`void`	`attachingObject(CDOTransaction transaction, CDOObject object)` Asynchronously executes the delegate handler's `attachingObject()` method.
`void`	`committedTransaction(CDOTransaction transaction, CDOCommitContext commitContext)` Synchronously executes the delegate handler's `committedTransaction()` method.
`void`	`committingTransaction(CDOTransaction transaction, CDOCommitContext commitContext)` Asynchronously executes the delegate handler's `committingTransaction()` method.
`void`	`detachingObject(CDOTransaction transaction, CDOObject object)` Asynchronously executes the delegate handler's `detachingObject()` method.
`void`	`modifyingObject(CDOTransaction transaction, CDOObject object, CDOFeatureDelta featureChange)` Asynchronously executes the delegate handler's `modifyingObject()` method.
`void`	`rolledBackTransaction(CDOTransaction transaction)` Synchronously executes the delegate handler's `rolledBackTransaction()` method.
`protected void`	`runAsync(Runnable runnable)` Should be overridden if you want to use different threading mechanism.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

CDOAsyncTransactionHandler

public CDOAsyncTransactionHandler(CDOTransactionHandler delegate)

Method Detail

attachingObject

public final void attachingObject(CDOTransaction transaction,
                                  CDOObject object)

Asynchronously executes the delegate handler's attachingObject() method.

Specified by:: attachingObject in interface CDOTransactionHandler1

detachingObject

public final void detachingObject(CDOTransaction transaction,
                                  CDOObject object)

Asynchronously executes the delegate handler's detachingObject() method.

Specified by:: detachingObject in interface CDOTransactionHandler1

modifyingObject

public final void modifyingObject(CDOTransaction transaction,
                                  CDOObject object,
                                  CDOFeatureDelta featureChange)

Asynchronously executes the delegate handler's modifyingObject() method.

Specified by:: modifyingObject in interface CDOTransactionHandler1

committingTransaction

public void committingTransaction(CDOTransaction transaction,
                                  CDOCommitContext commitContext)

Asynchronously executes the delegate handler's committingTransaction() method.

Specified by:: committingTransaction in interface CDOTransactionHandler2

committedTransaction

public void committedTransaction(CDOTransaction transaction,
                                 CDOCommitContext commitContext)

Synchronously executes the delegate handler's committedTransaction() method.

Specified by:: committedTransaction in interface CDOTransactionHandler2

rolledBackTransaction

public void rolledBackTransaction(CDOTransaction transaction)

Synchronously executes the delegate handler's rolledBackTransaction() method.

Specified by:: rolledBackTransaction in interface CDOTransactionHandler2

runAsync

protected void runAsync(Runnable runnable)

Should be overridden if you want to use different threading mechanism.