org.writersforge.catalan.transform.xform
Class WrapProcessor

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

All Implemented Interfaces:

org.writersforge.bellows.traverse.NodeProcessor

public class WrapProcessor

extends XFormProcessor

A Datum-only NodeProcessor for increasing the level of nesting for the queried set of elements. Does not affect any attribute values.

Author:

jsheets

Constructor Summary

WrapProcessor(java.lang.String query, java.lang.String wrapper)
Creates a new instance of WrapProcessor.

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

WrapProcessor

public WrapProcessor(java.lang.String query,
                     java.lang.String wrapper)

Creates a new instance of WrapProcessor.

Parameters:

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

wrapper - the name of the new wrapper element

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