org.polarsys.capella.common.helpers.transaction

Class ContainmentTreeListener

java.lang.Object

org.eclipse.emf.transaction.ResourceSetListenerImpl

org.polarsys.capella.common.helpers.transaction.ContainmentTreeListener

All Implemented Interfaces:

java.util.EventListener, org.eclipse.emf.transaction.ResourceSetListener, org.eclipse.emf.transaction.ResourceSetListener.Internal

public abstract class ContainmentTreeListener
extends org.eclipse.emf.transaction.ResourceSetListenerImpl

A ResourceSetListener that finds changes to the containment tree for a TransactionalEditingDomain. Currently supported are detection of moved and deleted elements, added elements are not yet calculated. Subclasses can still add use their private notification filters to find about more specific changes to the containment tree.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.transaction.ResourceSetListener

org.eclipse.emf.transaction.ResourceSetListener.Internal

Constructor Summary

Constructors

Constructor and Description
ContainmentTreeListener()
ContainmentTreeListener(org.eclipse.emf.transaction.NotificationFilter filter)

Method Summary

Modifier and Type	Method and Description
void	resourceSetChanged(org.eclipse.emf.transaction.ResourceSetChangeEvent event)
org.eclipse.emf.common.command.Command	transactionAboutToCommit(org.eclipse.emf.transaction.ResourceSetChangeEvent event)

Methods inherited from class org.eclipse.emf.transaction.ResourceSetListenerImpl

getFilter, isAggregatePrecommitListener, isPostcommitOnly, isPrecommitOnly, setTarget, unsetTarget

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainmentTreeListener

public ContainmentTreeListener()

ContainmentTreeListener

public ContainmentTreeListener(org.eclipse.emf.transaction.NotificationFilter filter)

Method Detail

transactionAboutToCommit

public final org.eclipse.emf.common.command.Command transactionAboutToCommit(org.eclipse.emf.transaction.ResourceSetChangeEvent event)
                                                                      throws org.eclipse.emf.transaction.RollbackException

Specified by:

transactionAboutToCommit in interface org.eclipse.emf.transaction.ResourceSetListener

Overrides:

transactionAboutToCommit in class org.eclipse.emf.transaction.ResourceSetListenerImpl

Throws:

org.eclipse.emf.transaction.RollbackException

resourceSetChanged

public final void resourceSetChanged(org.eclipse.emf.transaction.ResourceSetChangeEvent event)

Specified by:

resourceSetChanged in interface org.eclipse.emf.transaction.ResourceSetListener

Overrides:

resourceSetChanged in class org.eclipse.emf.transaction.ResourceSetListenerImpl