jrunx.util
Class XMLReader

java.lang.Object
  |
  +--org.xml.sax.HandlerBase
        |
        +--jrunx.util.XMLReader

All Implemented Interfaces:

org.xml.sax.DocumentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

Direct Known Subclasses:

JRunTagLibraryInfo.TLDParser, JSPXBuilder

public class XMLReader

extends org.xml.sax.HandlerBase

Base class for reading xml files using JAXP. The XML document will be read into a tree of document elements. The API of this class is similar to SAXReader

Author:

Nick Tsivranidis, Paul Reilly

Constructor Summary

XMLReader()

XMLReader(boolean logWarnings, boolean logErrors, Logger logger)

Method Summary

static void	addDtdMapping(java.lang.String publicId, java.lang.String dtdurl)
void	error(org.xml.sax.SAXParseException saxParseException) Receive notification of a recoverable parser error.
void	fatalError(org.xml.sax.SAXParseException ex) Report a fatal XML parsing error.
static java.lang.String	getDtdMapping(java.lang.String publicId)
protected void	loadUserDtdMappings()
protected org.w3c.dom.Document	parse(java.io.InputStream in)
org.w3c.dom.Document	parse(java.net.URL url)
org.xml.sax.InputSource	resolveEntity(java.lang.String publicId, java.lang.String systemId)
void	warning(org.xml.sax.SAXParseException saxParseException) Receive notification of a parser warning.

Methods inherited from class org.xml.sax.HandlerBase

characters, endDocument, endElement, ignorableWhitespace, notationDecl, processingInstruction, setDocumentLocator, startDocument, startElement, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLReader

public XMLReader(boolean logWarnings,
                 boolean logErrors,
                 Logger logger)

XMLReader

public XMLReader()

Method Detail

parse

public org.w3c.dom.Document parse(java.net.URL url)
                           throws java.io.IOException,
                                  org.xml.sax.SAXException,
                                  javax.xml.parsers.ParserConfigurationException

parse

protected org.w3c.dom.Document parse(java.io.InputStream in)
                              throws java.io.IOException,
                                     org.xml.sax.SAXException,
                                     javax.xml.parsers.ParserConfigurationException

warning

public void warning(org.xml.sax.SAXParseException saxParseException)

Receive notification of a parser warning.

Overrides:

warning in class org.xml.sax.HandlerBase

Parameters:

saxParseException - The warning information encoded as an exception.

error

public void error(org.xml.sax.SAXParseException saxParseException)

Receive notification of a recoverable parser error.

Overrides:

error in class org.xml.sax.HandlerBase

Parameters:

saxParseException - The error information encoded as an exception.

fatalError

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

Report a fatal XML parsing error.

Overrides:

fatalError in class org.xml.sax.HandlerBase

Parameters:

e - The error information encoded as an exception.

Throws:

org.xml.sax.SAXException - Any SAX exception, possibly wrapping another exception.

loadUserDtdMappings

protected void loadUserDtdMappings()

resolveEntity

public org.xml.sax.InputSource resolveEntity(java.lang.String publicId,
                                             java.lang.String systemId)
                                      throws org.xml.sax.SAXException

Overrides:

resolveEntity in class org.xml.sax.HandlerBase

getDtdMapping

public static java.lang.String getDtdMapping(java.lang.String publicId)

addDtdMapping

public static void addDtdMapping(java.lang.String publicId,
                                 java.lang.String dtdurl)