xrel.xml
Class Xerces

java.lang.Object
  |
  +--xrel.xml.Xerces

All Implemented Interfaces:

org.xml.sax.ErrorHandler, ParserWrapper, ParserWrapper.DocumentInfo

public class Xerces

extends java.lang.Object

implements ParserWrapper, ParserWrapper.DocumentInfo, org.xml.sax.ErrorHandler

Wraps the Xerces DOM parser.

Version:

$Id: Xerces.java,v 1.2 2001/08/23 00:35:17 lehors Exp $

Inner classes inherited from class xrel.xml.ParserWrapper

ParserWrapper.DocumentInfo

Field Summary

protected org.apache.xerces.parsers.DOMParser

parser Parser.

Constructor Summary

Xerces()
Default constructor.

Method Summary

void	error(org.xml.sax.SAXParseException ex) Error.
void	fatalError(org.xml.sax.SAXParseException ex) Fatal error.
ParserWrapper.DocumentInfo	getDocumentInfo() Returns the document information.
boolean	isIgnorableWhitespace(org.w3c.dom.Text text) Returns true if the specified text node is ignorable whitespace.
org.w3c.dom.Document	parse(java.lang.String uri) Parses the specified URI and returns the document.
protected void	printError(java.lang.String type, org.xml.sax.SAXParseException ex) Prints the error message.
void	setFeature(java.lang.String featureId, boolean state) Sets a feature.
void	warning(org.xml.sax.SAXParseException ex) Warning.

Methods inherited from class java.lang.Object

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

Field Detail

parser

protected org.apache.xerces.parsers.DOMParser parser

Parser.

Constructor Detail

Xerces

public Xerces()

Default constructor.

Method Detail

parse

public org.w3c.dom.Document parse(java.lang.String uri)
                           throws java.lang.Exception

Parses the specified URI and returns the document.

Specified by:

parse in interface ParserWrapper

setFeature

public void setFeature(java.lang.String featureId,
                       boolean state)
                throws org.xml.sax.SAXNotRecognizedException,
                       org.xml.sax.SAXNotSupportedException

Sets a feature.

Specified by:

setFeature in interface ParserWrapper

Following copied from interface: xrel.xml.ParserWrapper

Parameters:

featureId - The unique identifier (URI) of the feature.

state - The requested state of the feature (true or false).

Throws:

org.xml.sax.SAXNotRecognizedException - If the requested feature is not known.

org.xml.sax.SAXNotSupportedException - If the requested feature is known, but the requested state is not supported.

getDocumentInfo

public ParserWrapper.DocumentInfo getDocumentInfo()

Returns the document information.

Specified by:

getDocumentInfo in interface ParserWrapper

isIgnorableWhitespace

public boolean isIgnorableWhitespace(org.w3c.dom.Text text)

Returns true if the specified text node is ignorable whitespace.

Specified by:

isIgnorableWhitespace in interface ParserWrapper.DocumentInfo

warning

public void warning(org.xml.sax.SAXParseException ex)
             throws org.xml.sax.SAXException

Warning.

Specified by:

warning in interface org.xml.sax.ErrorHandler

error

public void error(org.xml.sax.SAXParseException ex)
           throws org.xml.sax.SAXException

Error.

Specified by:

error in interface org.xml.sax.ErrorHandler

fatalError

public void fatalError(org.xml.sax.SAXParseException ex)
                throws org.xml.sax.SAXException

Fatal error.

Specified by:

fatalError in interface org.xml.sax.ErrorHandler

printError

protected void printError(java.lang.String type,
                          org.xml.sax.SAXParseException ex)

Prints the error message.