net.sf.saxon.dom

Class DOMSender

java.lang.Object

net.sf.saxon.dom.DOMSender

public class DOMSender
extends java.lang.Object

DOMSender.java: pseudo-SAX driver for a DOM source document. This class takes an existing DOM Document and walks around it in a depth-first traversal, calling a Receiver to process the nodes as it does so

Field Summary

Fields

Modifier and Type	Field and Description
protected org.w3c.dom.Node	root
protected java.lang.String	systemId

Constructor Summary

Constructors

Constructor and Description
DOMSender(org.w3c.dom.Node startNode, Receiver receiver) Create a DOMSender that will send events representing the nodes in a tree to a nominated receiver

Method Summary

Modifier and Type	Method and Description
org.w3c.dom.Node	getCurrentNode() While an event is being processed by the receiver, the DOM Node to which it relates is available as the value of currentNode
void	send() Walk a tree (traversing the nodes depth first).
void	setSystemId(java.lang.String systemId) Set the systemId of the source document (which will also be used for the destination)

Methods inherited from class java.lang.Object

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

Field Detail

root

protected org.w3c.dom.Node root

systemId

protected java.lang.String systemId

Constructor Detail

DOMSender

public DOMSender(org.w3c.dom.Node startNode,
                 Receiver receiver)

Create a DOMSender that will send events representing the nodes in a tree to a nominated receiver

Parameters:

startNode - the root node of the tree to be send. Usually a document or element node.

receiver - the object to be notified of the resulting events. The supplied Receiver must be initialized with a PipelineConfiguration. The caller is responsible for opening and closing the Receiver.

Method Detail

setSystemId

public void setSystemId(java.lang.String systemId)

Set the systemId of the source document (which will also be used for the destination)

Parameters:

systemId - the systemId of the source document

send

public void send()
          throws XPathException

Walk a tree (traversing the nodes depth first).

Throws:

java.lang.IllegalStateException - if the start node is of a node kind other than document, document fragment, element, text, comment, or processing instruction (for example, if it is an attribute node).

XPathException - On any error in the document

getCurrentNode

public org.w3c.dom.Node getCurrentNode()

While an event is being processed by the receiver, the DOM Node to which it relates is available as the value of currentNode

Returns:

the node currently being processed by the Receiver