Package org.apache.xalan.transformer

Class XalanTransformState

java.lang.Object

org.apache.xalan.transformer.XalanTransformState

All Implemented Interfaces:

TransformState, TransformStateSetter

public class XalanTransformState
extends Object
implements TransformState

Before the serializer merge, the TransformState interface was implemented by ResultTreeHandler.

Constructor Summary

Constructors

Constructor	Description
XalanTransformState()

Method Summary

Modifier and Type	Method	Description
NodeIterator	getContextNodeList()	Get the current context node list.
ElemTemplateElement	getCurrentElement()	Retrieves the stylesheet element that produced the SAX event.
Node	getCurrentNode()	This method retrieves the current context node in the source tree.
ElemTemplate	getCurrentTemplate()	This method retrieves the xsl:template that is in effect, which may be a matched template or a named template.
Node	getMatchedNode()	Retrieves the node in the source tree that matched the template obtained via getMatchedTemplate().
ElemTemplate	getMatchedTemplate()	This method retrieves the xsl:template that was matched.
Transformer	getTransformer()	Get the TrAX Transformer object in effect.
void	resetState(Transformer transformer)	Reset the state on the given transformer object.
void	setCurrentNode(Node n)	Set the current node.

Methods inherited from class java.lang.Object

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

Constructor Details

XalanTransformState

public XalanTransformState()

Method Details

setCurrentNode

public void setCurrentNode(Node n)

Description copied from interface: TransformStateSetter

Set the current node.

Specified by:

setCurrentNode in interface TransformStateSetter

Parameters:

n - The current node.

See Also:

TransformStateSetter.setCurrentNode(Node)

resetState

public void resetState(Transformer transformer)

Description copied from interface: TransformStateSetter

Reset the state on the given transformer object.

Specified by:

resetState in interface TransformStateSetter

See Also:

TransformStateSetter.resetState(Transformer)

getCurrentElement

public ElemTemplateElement getCurrentElement()

Description copied from interface: TransformState

Retrieves the stylesheet element that produced the SAX event.

Please note that the ElemTemplateElement returned may be in a default template, and thus may not be defined in the stylesheet.

Specified by:

getCurrentElement in interface TransformState

Returns:

the stylesheet element that produced the SAX event.

See Also:

TransformState.getCurrentElement()

getCurrentNode

public Node getCurrentNode()

Description copied from interface: TransformState

This method retrieves the current context node in the source tree.

Specified by:

getCurrentNode in interface TransformState

Returns:

the current context node in the source tree.

See Also:

TransformState.getCurrentNode()

getCurrentTemplate

public ElemTemplate getCurrentTemplate()

Description copied from interface: TransformState

This method retrieves the xsl:template that is in effect, which may be a matched template or a named template.

Please note that the ElemTemplate returned may be a default template, and thus may not have a template defined in the stylesheet.

Specified by:

getCurrentTemplate in interface TransformState

Returns:

the xsl:template that is in effect

See Also:

TransformState.getCurrentTemplate()

getMatchedTemplate

public ElemTemplate getMatchedTemplate()

Description copied from interface: TransformState

This method retrieves the xsl:template that was matched. Note that this may not be the same thing as the current template (which may be from getCurrentElement()), since a named template may be in effect.

Please note that the ElemTemplate returned may be a default template, and thus may not have a template defined in the stylesheet.

Specified by:

getMatchedTemplate in interface TransformState

Returns:

the xsl:template that was matched.

See Also:

TransformState.getMatchedTemplate()

getMatchedNode

public Node getMatchedNode()

Description copied from interface: TransformState

Retrieves the node in the source tree that matched the template obtained via getMatchedTemplate().

Specified by:

getMatchedNode in interface TransformState

Returns:

the node in the source tree that matched the template obtained via getMatchedTemplate().

See Also:

TransformState.getMatchedNode()

getContextNodeList

public NodeIterator getContextNodeList()

Description copied from interface: TransformState

Get the current context node list.

Specified by:

getContextNodeList in interface TransformState

Returns:

the current context node list.

See Also:

TransformState.getContextNodeList()

getTransformer

public Transformer getTransformer()

Description copied from interface: TransformState

Get the TrAX Transformer object in effect.

Specified by:

getTransformer in interface TransformState

Returns:

the TrAX Transformer object in effect.

See Also:

TransformState.getTransformer()