com.saxonica.update
Class RenameAction

java.lang.Object
  com.saxonica.update.RenameAction

All Implemented Interfaces:

PendingUpdateAction

public class RenameAction
extends java.lang.Object
implements PendingUpdateAction

A pending update action representing the effect of a rename expression

Constructor Summary

RenameAction(NodeInfo node, int nameCode)
Create a RenameAction

Method Summary

void	apply(XPathContext context, java.util.Set affectedRootSet) Apply the pending update action to the affected nodes
int	getApplyPhase() Get the phase of operation in which this pending update action is applied.
int	getNewNameCode() Get the new name as an integer namecode
NodeInfo	getTargetNode() Get the target node of the update action

Methods inherited from class java.lang.Object

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

Constructor Detail

RenameAction

public RenameAction(NodeInfo node,
                    int nameCode)

Create a RenameAction

Parameters:

node - the node to be renamed

nameCode - the namecode of the new name

Method Detail

apply

public void apply(XPathContext context,
                  java.util.Set affectedRootSet)

Apply the pending update action to the affected nodes

Specified by:

apply in interface PendingUpdateAction

Parameters:

context - the XPath evaluation context

affectedRootSet - the set of roots of trees that have been modified, which this action should add to as necessary

getTargetNode

public NodeInfo getTargetNode()

Get the target node of the update action

Specified by:

getTargetNode in interface PendingUpdateAction

Returns:

the target node, the node to which this update action applies. Returns null in the case of a delete action, which affects multiple nodes.

getNewNameCode

public int getNewNameCode()

Get the new name as an integer namecode

Returns:

the new name as an integer namecode

getApplyPhase

public int getApplyPhase()

Get the phase of operation in which this pending update action is applied. See 3.2.2 upd:applyUpdates, Semantics, rule 2.

Specified by:

getApplyPhase in interface PendingUpdateAction

Returns:

the phase of operation, an integer in the range 1 to 5 representing the stages labelled a-e in the specification