com.ibm.xtools.comparemerge.emf.delta

Interface DeltaContainer

All Superinterfaces:

org.eclipse.emf.ecore.EObject, java.util.EventListener, org.eclipse.emf.common.notify.Notifier, Printable, java.beans.PropertyChangeListener

All Known Implementing Classes:

DeltaContainerImpl

public interface DeltaContainer
extends org.eclipse.emf.ecore.EObject, Printable, java.beans.PropertyChangeListener

Method Summary

Modifier and Type	Method and Description
void	addDelta(Delta delta) Adds a delta.
void	addHiddenDelta(Delta delta)
void	addPropertyChangeListener(java.beans.PropertyChangeListener listener) Adds a property change listener that may be interested in Delta.RESOLVED_PROPERTY and/or Conflict.RESOLVED_PROPERTY change events.
void	addPropertyChangeListener(java.lang.String propertyName, java.beans.PropertyChangeListener listener) Adds a property change listener that may be interested in Delta.RESOLVED_PROPERTY or Conflict.RESOLVED_PROPERTY change events.
void	combineComposites() Adds composites into the deltas list and removes the deltas.
void	dispose() clean up the delta container resource
void	findChangeDeltaPair()
org.eclipse.emf.ecore.resource.Resource	getBase() Returns the base resource the deltas were generated on.
java.util.List	getComposites() Returns all composites.
org.eclipse.emf.ecore.resource.Resource	getContributor() Returns the contributor resource the deltas were generated on.
Delta	getDeltaByLocationId(java.lang.String locationId) Returns a delta by a location's ID.
Delta	getDeltaByObjectId(java.lang.String objectId) Returns a delta by an object's ID.
java.util.List	getDeltas() Returns all deltas.
java.util.List	getDeltas(DeltaType type) Returns all deltas of the given type.
java.util.List	getDeltas(java.lang.String featureId) Returns all the deltas by the feature ID.
Delta	getEOppositeDelta(Delta delta) Given the delta, find its eOpposite delta if there is any.
java.lang.Object	getExtendedContainer(java.lang.String key) Get an extended container object by key.
java.util.List	getHiddenDeltas(DeltaType type)
java.util.List	getHiddenDeltas(java.lang.String featureId)
java.lang.String	getID(org.eclipse.emf.ecore.EObject eObject) Returns the ID of an object contained by the list object.
java.util.Set	getLocationIdKeys()
boolean	putExtendedContainer(java.lang.String key, java.lang.Object container) Put an extended container mapping.
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener) Removes a property change listener.
void	removePropertyChangeListener(java.lang.String propertyName, java.beans.PropertyChangeListener listener) Removes a property change listener.
java.lang.String	setID(org.eclipse.emf.ecore.EObject eObject, java.lang.String id) Sets the ID of an object contained by the list object.

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Methods inherited from interface com.ibm.xtools.comparemerge.emf.delta.util.Printable

print

Methods inherited from interface java.beans.PropertyChangeListener

propertyChange

Method Detail

getBase

org.eclipse.emf.ecore.resource.Resource getBase()

Returns the base resource the deltas were generated on.

Returns:

the base resource

getContributor

org.eclipse.emf.ecore.resource.Resource getContributor()

Returns the contributor resource the deltas were generated on.

Returns:

the contributor resource

getID

java.lang.String getID(org.eclipse.emf.ecore.EObject eObject)

Returns the ID of an object contained by the list object.

Parameters:

eObject - an EObject

Returns:

ID of eObject, or null

setID

java.lang.String setID(org.eclipse.emf.ecore.EObject eObject,
                       java.lang.String id)

Sets the ID of an object contained by the list object.

Parameters:

eObject - an EObject

id - ID of eObject

Returns:

previously set ID.

addDelta

void addDelta(Delta delta)

Adds a delta.

Parameters:

delta - a delta

addHiddenDelta

void addHiddenDelta(Delta delta)

Parameters:

delta -

getDeltas

java.util.List getDeltas()

Returns all deltas.

Returns:

a list of all deltas

combineComposites

void combineComposites()

Adds composites into the deltas list and removes the deltas.

getComposites

java.util.List getComposites()

Returns all composites.

Returns:

a list of all composites

getDeltas

java.util.List getDeltas(DeltaType type)

Returns all deltas of the given type.

Parameters:

type - a delta type

Returns:

a list of deltas

getHiddenDeltas

java.util.List getHiddenDeltas(DeltaType type)

Parameters:

type -

getDeltaByObjectId

Delta getDeltaByObjectId(java.lang.String objectId)

Returns a delta by an object's ID.

Parameters:

objectId - an object ID

Returns:

a delta

getDeltaByLocationId

Delta getDeltaByLocationId(java.lang.String locationId)

Returns a delta by a location's ID.

Parameters:

locationId - a location ID

Returns:

a delta

getDeltas

java.util.List getDeltas(java.lang.String featureId)

Returns all the deltas by the feature ID.

Parameters:

featureId - The ID of the containing feature

Returns:

a list of deltas

getLocationIdKeys

java.util.Set getLocationIdKeys()

getHiddenDeltas

java.util.List getHiddenDeltas(java.lang.String featureId)

Parameters:

featureId -

getEOppositeDelta

Delta getEOppositeDelta(Delta delta)

Given the delta, find its eOpposite delta if there is any. The method returns null if there is no eOpposite counterpart delta in this delta container.

Parameters:

delta -

findChangeDeltaPair

void findChangeDeltaPair()

dispose

void dispose()

clean up the delta container resource

putExtendedContainer

boolean putExtendedContainer(java.lang.String key,
                             java.lang.Object container)

Put an extended container mapping.

Parameters:

key - string for retrieving container

container - object to extend delta container contents

Returns:

true if the key does not already exist

getExtendedContainer

java.lang.Object getExtendedContainer(java.lang.String key)

Get an extended container object by key.

Parameters:

key - string for retrieving container

Returns:

the extended container mapped by key, or null if not found

addPropertyChangeListener

void addPropertyChangeListener(java.beans.PropertyChangeListener listener)

Adds a property change listener that may be interested in Delta.RESOLVED_PROPERTY and/or Conflict.RESOLVED_PROPERTY change events. The event's source can be a Delta or a Conflict. The event's old and new values are always null, but can be queried with Delta.isResolved() and Delta.isAccepted() or Conflict.isResolved.

Parameters:

listener - a property change listener

removePropertyChangeListener

void removePropertyChangeListener(java.beans.PropertyChangeListener listener)

Removes a property change listener.

Parameters:

listener - a property change listener

addPropertyChangeListener

void addPropertyChangeListener(java.lang.String propertyName,
                               java.beans.PropertyChangeListener listener)

Adds a property change listener that may be interested in Delta.RESOLVED_PROPERTY or Conflict.RESOLVED_PROPERTY change events. The event's source can be a Delta or a Conflict. The event's old and new values are always null, but can be queried with Delta.isResolved() and Delta.isAccepted() or Conflict.isResolved.

Parameters:

propertyName - a property name

listener - a property change listener

removePropertyChangeListener

void removePropertyChangeListener(java.lang.String propertyName,
                                  java.beans.PropertyChangeListener listener)

Removes a property change listener.

Parameters:

propertyName - a property name

listener - a property change listener