org.writersforge.catalan.transform.xform
Class RenameProcessor

java.lang.Object
  |
  +--org.writersforge.catalan.transform.BaseNodeProcessor
        |
        +--org.writersforge.catalan.transform.xform.XFormProcessor
              |
              +--org.writersforge.catalan.transform.xform.RenameProcessor

All Implemented Interfaces:

org.writersforge.bellows.traverse.NodeProcessor

public class RenameProcessor

extends XFormProcessor

A Datum-only NodeProcessor for renaming XML content. Works on element content or on attributes.

Author:

jsheets

Constructor Summary

RenameProcessor(java.lang.String query, java.lang.String newName, java.lang.String attribute)
Creates a new instance of RenameProcessor.

Method Summary

protected void

transformNode(org.writersforge.bellows.Datum node, org.writersforge.bellows.Datum root) Performs an in-place transformation on the supplied Datum tree.

Methods inherited from class org.writersforge.catalan.transform.xform.XFormProcessor

getQuery, getQueryNodes, processNode

Methods inherited from class org.writersforge.catalan.transform.BaseNodeProcessor

addLeftover, end, getLeftovers, getNodes, start

Methods inherited from class java.lang.Object

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

Constructor Detail

RenameProcessor

public RenameProcessor(java.lang.String query,
                       java.lang.String newName,
                       java.lang.String attribute)

Creates a new instance of RenameProcessor. If attribute is null, the processor will rename the matching elements. If attribute is set, the processor will rename only matching attributes.

Parameters:

query - Bellows query path to select the source node(s)

newName - the new name for the element or attribute

attribute - optional attribute name

Method Detail

transformNode

protected void transformNode(org.writersforge.bellows.Datum node,
                             org.writersforge.bellows.Datum root)

Performs an in-place transformation on the supplied Datum tree.

Specified by:

transformNode in class XFormProcessor

Parameters:

node - the current node to operate upon

root - the root of the entire XML tree