org.modeshape.jcr.federation
Class FederatedDocumentChanges.FederatedChildrenChanges

java.lang.Object
  org.modeshape.jcr.federation.FederatedDocumentChanges.FederatedChildrenChanges

All Implemented Interfaces:

DocumentChanges.ChildrenChanges

Enclosing class:

FederatedDocumentChanges

protected class FederatedDocumentChanges.FederatedChildrenChanges
extends Object
implements DocumentChanges.ChildrenChanges

Method Summary

LinkedHashMap<String,Name>	getAppended() Returns the (childId, childName) map of children that have been appended to underlying document.
Map<String,LinkedHashMap<String,Name>>	getInsertedBeforeAnotherChild() Returns the (insertedBeforeChildId, (childId, childName)) map of the children that have been inserted before an existing child due to a reordering operation.
Set<String>	getRemoved() Returns the ids of the children that have been removed.
Map<String,Name>	getRenamed() Returns the (childId, newChildName) map of children that have been renamed.
boolean	isEmpty() Checks if there are any changes to the children (appended/renamed/removed/insertedBefore)

Methods inherited from class java.lang.Object

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

Method Detail

isEmpty

public boolean isEmpty()

Description copied from interface: DocumentChanges.ChildrenChanges

Checks if there are any changes to the children (appended/renamed/removed/insertedBefore)

Specified by:

isEmpty in interface DocumentChanges.ChildrenChanges

Returns:

true if there aren't any changes, false otherwise

getAppended

public LinkedHashMap<String,Name> getAppended()

Description copied from interface: DocumentChanges.ChildrenChanges

Returns the (childId, childName) map of children that have been appended to underlying document.

Specified by:

getAppended in interface DocumentChanges.ChildrenChanges

Returns:

the map containing the names (keyed by identifiers) of the nodes that were appended to the end of this node's children; never null

getRenamed

public Map<String,Name> getRenamed()

Description copied from interface: DocumentChanges.ChildrenChanges

Returns the (childId, newChildName) map of children that have been renamed.

Specified by:

getRenamed in interface DocumentChanges.ChildrenChanges

Returns:

the map containing the new node names (keyed by identifiers) of the child nodes that were renamed; never null

getInsertedBeforeAnotherChild

public Map<String,LinkedHashMap<String,Name>> getInsertedBeforeAnotherChild()

Description copied from interface: DocumentChanges.ChildrenChanges

Returns the (insertedBeforeChildId, (childId, childName)) map of the children that have been inserted before an existing child due to a reordering operation.

Specified by:

getInsertedBeforeAnotherChild in interface DocumentChanges.ChildrenChanges

Returns:

the map containing the list of identifiers and names of the nodes that were inserted before another child of this node; never null

getRemoved

public Set<String> getRemoved()

Description copied from interface: DocumentChanges.ChildrenChanges

Returns the ids of the children that have been removed.

Specified by:

getRemoved in interface DocumentChanges.ChildrenChanges

Returns:

the set containing the identifiers of the nodes that are no longer children of this node; never null