Package org.apache.jackrabbit.oak.plugins.commit

Class MergingNodeStateDiff

java.lang.Object

org.apache.jackrabbit.oak.spi.state.DefaultNodeStateDiff

org.apache.jackrabbit.oak.plugins.commit.MergingNodeStateDiff

All Implemented Interfaces:

NodeStateDiff

public final class MergingNodeStateDiff
extends DefaultNodeStateDiff

MergingNodeStateDiff... TODO

Method Summary

Modifier and Type	Method	Description
boolean	childNodeAdded(java.lang.String name, NodeState after)	Called for all added child nodes.
boolean	childNodeChanged(java.lang.String name, NodeState before, NodeState after)	Called for all child nodes that may contain changes between the before and after states.

Methods inherited from class org.apache.jackrabbit.oak.spi.state.DefaultNodeStateDiff

childNodeDeleted, propertyAdded, propertyChanged, propertyDeleted

Methods inherited from class java.lang.Object

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

Method Detail

childNodeAdded

public boolean childNodeAdded(java.lang.String name,
                              NodeState after)

Description copied from interface: NodeStateDiff

Called for all added child nodes.

Specified by:

childNodeAdded in interface NodeStateDiff

Overrides:

childNodeAdded in class DefaultNodeStateDiff

Parameters:

name - name of the added child node

after - child node state after the change

Returns:

true to continue the comparison, false to abort. Abort will stop comparing completely, that means sibling nodes and sibling nodes of all parents are not further compared.

childNodeChanged

public boolean childNodeChanged(java.lang.String name,
                                NodeState before,
                                NodeState after)

Description copied from interface: NodeStateDiff

Called for all child nodes that may contain changes between the before and after states. The comparison implementation is expected to make an effort to avoid calling this method on child nodes under which nothing has changed.

Specified by:

childNodeChanged in interface NodeStateDiff

Overrides:

childNodeChanged in class DefaultNodeStateDiff

Parameters:

name - name of the changed child node

before - child node state before the change

after - child node state after the change

Returns:

true to continue the comparison, false to abort. Abort will stop comparing completely, that means sibling nodes and sibling nodes of all parents are not further compared.