Package org.eclipse.scout.rt.server.clientnotification

Class ClientNotificationTransactionMember

java.lang.Object

org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember

org.eclipse.scout.rt.server.clientnotification.ClientNotificationTransactionMember

All Implemented Interfaces:

org.eclipse.scout.rt.platform.transaction.ITransactionMember

public class ClientNotificationTransactionMember
extends org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember

This transaction member is used to collect all transactional notifications issued during a transaction.

On successful commit, the notifications will be added to the ) to be included in the request's response (piggyback). That allows immediate processing of the transactional notifications on client side.

Field Summary

Fields

Modifier and Type	Field	Description
static String	TRANSACTION_MEMBER_ID

Constructor Summary

Constructors

Constructor	Description
ClientNotificationTransactionMember(ClientNotificationRegistry reg)

Method Summary

Modifier and Type	Method	Description
void	addNotification(ClientNotificationMessage message)
void	cancel()
void	commitPhase2()
boolean	needsCommit()
void	rollback()

Methods inherited from class org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember

commitPhase1, getMemberId, release

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRANSACTION_MEMBER_ID

public static final String TRANSACTION_MEMBER_ID

See Also:

Constant Field Values

Constructor Detail

ClientNotificationTransactionMember

public ClientNotificationTransactionMember(ClientNotificationRegistry reg)

Method Detail

rollback

public void rollback()

Specified by:

rollback in interface org.eclipse.scout.rt.platform.transaction.ITransactionMember

Overrides:

rollback in class org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember

cancel

public void cancel()

Specified by:

cancel in interface org.eclipse.scout.rt.platform.transaction.ITransactionMember

Overrides:

cancel in class org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember

needsCommit

public boolean needsCommit()

Specified by:

needsCommit in interface org.eclipse.scout.rt.platform.transaction.ITransactionMember

Overrides:

needsCommit in class org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember

addNotification

public void addNotification(ClientNotificationMessage message)

commitPhase2

public void commitPhase2()

Specified by:

commitPhase2 in interface org.eclipse.scout.rt.platform.transaction.ITransactionMember

Overrides:

commitPhase2 in class org.eclipse.scout.rt.platform.transaction.AbstractTransactionMember