org.haphazard.XML
Class GlobalItemParser

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.haphazard.XML.GlobalItemParser

All Implemented Interfaces:

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

public class GlobalItemParser

extends org.xml.sax.helpers.DefaultHandler

An XML-handler for the Global Item list

Method Summary

void	characters(char[] ch, int start, int length) Is called when characters appear inside an element
void	endDocument() This method is called when ending a parse
void	endElement(java.lang.String namespaceURI, java.lang.String sName, java.lang.String qName) Is called at the end of parsing an element
void	error(org.xml.sax.SAXParseException err) The function will be called if an error is encountered during parsing.
void	fatalError(org.xml.sax.SAXParseException err) This function is called when an error that is so severe that the parsing cannot continue is encountered.
static GlobalItemParser	getInstance() Gets an instance of the global item parser
org.xml.sax.InputSource	resolveEntity(java.lang.String publicId, java.lang.String systemId) Resolves which dtd file to use and creates an inputsource for this.
void	setDocumentLocator(org.xml.sax.Locator loc) Sets the document locator.
void	startDocument() This method is called when the document is beginning the parse
void	startElement(java.lang.String namespaceURI, java.lang.String lName, java.lang.String qName, org.xml.sax.Attributes attrs) Is called at the start of parsing an element
void	warning(org.xml.sax.SAXParseException err) The function is called if a minor error is encountered during parsing.

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, skippedEntity, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static GlobalItemParser getInstance()

Gets an instance of the global item parser

Returns:

An instance of the parser

resolveEntity

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

Resolves which dtd file to use and creates an inputsource for this.

Parameters:

publicId - The public ID of the XML-file

systemId - The system ID of the XML file

Returns:

The source of input with the dtd file as a verifier.

Throws:

org.xml.sax.SAXException - If anything goes wrong

startDocument

public void startDocument()
                   throws org.xml.sax.SAXException

This method is called when the document is beginning the parse

Throws:

org.xml.sax.SAXException - Here for compatibility issues

startElement

public void startElement(java.lang.String namespaceURI,
                         java.lang.String lName,
                         java.lang.String qName,
                         org.xml.sax.Attributes attrs)
                  throws org.xml.sax.SAXException

Is called at the start of parsing an element

Parameters:

namespaceURI - The URI of the namespace

lName - The local name (without prefix), or the empty string if Namespace processing is not being performed.

qName - The qualified name (with prefix), or the empty string if qualified names are not available.

attrs - The specified or defaulted attributes.

Throws:

org.xml.sax.SAXException - If anything goes wrong.

characters

public void characters(char[] ch,
                       int start,
                       int length)

Is called when characters appear inside an element

Parameters:

ch - A buffer with characters

start - The offset in the buffer

length - The length of the characters

endElement

public void endElement(java.lang.String namespaceURI,
                       java.lang.String sName,
                       java.lang.String qName)
                throws org.xml.sax.SAXException

Is called at the end of parsing an element

Parameters:

namespaceURI - The URI of the namespace

sName - The standard name (with namespace)

qName - The qualified name (without namespace)

Throws:

org.xml.sax.SAXException - If anything goes wrong.

endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

This method is called when ending a parse

Throws:

org.xml.sax.SAXException - Here for compatability issues

setDocumentLocator

public void setDocumentLocator(org.xml.sax.Locator loc)

Sets the document locator.

Parameters:

loc - The locator (see XML-documentation)

warning

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

The function is called if a minor error is encountered during parsing.

Parameters:

err - The error

Throws:

org.xml.sax.SAXException - If the error couldn't be handled.

error

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

The function will be called if an error is encountered during parsing.

Parameters:

err - The error

Throws:

org.xml.sax.SAXException - If the error couldn't be handled.

fatalError

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

This function is called when an error that is so severe that the parsing cannot continue is encountered.

Parameters:

err - The error

Throws:

org.xml.sax.SAXException - If the error couldn't be handled.