org.writersforge.catalan.transform.xform
Class InlineProcessor

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

All Implemented Interfaces:

org.writersforge.bellows.traverse.NodeProcessor

public class InlineProcessor

extends XFormProcessor

A Datum-only NodeProcessor for decreasing the level of nesting for the queried set of elements. Deletes all queried nodes, but unlike the DeleteProcessor, it inserts all child nodes in place of the deleted nodes. Thus, the inline processor does not recursively delete nodes.

Author:

jsheets

Constructor Summary

InlineProcessor(java.lang.String query)
Creates a new instance of InlineProcessor.

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

InlineProcessor

public InlineProcessor(java.lang.String query)

Creates a new instance of InlineProcessor.

Parameters:

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

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