com.novell.xsl.result
Interface ResultHandler

All Known Implementing Classes:

DefaultSerializer, DOMResultHandler, FragmentHandler, HTMLSerializer, SAXResultHandler, TextResultHandler, TextSerializer, XMLSerializer

public interface ResultHandler

The interface through which result trees are built. This interface resembles the org.xml.sax.DocumentHandler interface defined by SAX, but the specifics correspond to XSL.

Method Summary

void	attribute(String name, String value) Receive notification of an attribute.
void	characters(String data) Receive notification of character data.
void	comment(String value) Receive notification of a comment.
void	endDocument() Receive notification of the end of a document.
void	endElement(String name) Receive notification of the end of an element.
void	namespace(String name, NamespaceName value) Receive notification of a namespace node.
void	processingInstruction(String target, String value) Receive notification of a processing instruction.
void	startDocument() Receive notification of the beginning of a document.
void	startElement(String name, String namespaceURI) Receive notification of the beginning of an element.

Method Detail

startDocument

void startDocument()
                   throws ResultException

Receive notification of the beginning of a document.

Throws:

ResultException - if an implementation-dependent error occurs

endDocument

void endDocument()
                 throws ResultException

Receive notification of the end of a document.

Throws:

ResultException - if an implementation-dependent error occurs

startElement

void startElement(String name,
                  String namespaceURI)
                  throws IllegalNameException,
                         IllegalNodeException,
                         ResultException

Receive notification of the beginning of an element.

Parameters:

name - the element's name

namespaceURI - the element's namespace uri

Throws:

IllegalNameException - if the specified element name is illegal

IllegalNodeException - if the current node cannot contain elements

ResultException - if an implementation-dependent error occurs

endElement

void endElement(String name)
                throws ResultException

Receive notification of the end of an element.

Throws:

ResultException - if an implementation-dependent error occurs

attribute

void attribute(String name,
               String value)
               throws AttributeAfterChildException,
                      IllegalNameException,
                      IllegalNodeException,
                      ResultException

Receive notification of an attribute.

Parameters:

name - the attribute's name

value - the attribute's value

Throws:

AttributeAfterChildException - if the current node is an element with children (attributes cannot be added to an element after children have been added to it)

IllegalNameException - if the specified attribute name is illegal

IllegalNodeException - if the current node is not an element

ResultException - if an implementation-dependent error occurs

characters

void characters(String data)
                throws IllegalNodeException,
                       ResultException

Receive notification of character data.

Parameters:

data - the character data

Throws:

IllegalNodeException - if the current node cannot contain character data

ResultException - if an implementation-dependent error occurs

processingInstruction

void processingInstruction(String target,
                           String value)
                           throws IllegalNameException,
                                  IllegalNodeException,
                                  ResultException

Receive notification of a processing instruction.

Parameters:

target - the processing instruction's target

value - the processing instruction's value, or null if there is no value

Throws:

IllegalNameException - if the specified target name is illegal

IllegalNodeException - if the current node cannot contain processing instructions

ResultException - if an implementation-dependent error occurs

comment

void comment(String value)
             throws IllegalNodeException,
                    ResultException

Receive notification of a comment.

Parameters:

value - the comment's value

Throws:

IllegalNodeException - if the current node cannot contain comments

ResultException - if an implementation-dependent error occurs

namespace

void namespace(String name,
               NamespaceName value)
               throws IllegalNodeException,
                      ResultException

Receive notification of a namespace node. An implementation should keep track of what namespace attributes are in scope in the xml representation to avoid placing redundant attributes on elements.

Parameters:

name - the namespace prefix

value - the namespace name (URI)

Throws:

IllegalNodeException - if the current node cannot contain namespaces

ResultException - if an implementation-dependent error occurs