no.feide.moria.servlet
Class BackendStatusHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      no.feide.moria.servlet.BackendStatusHandler

All Implemented Interfaces:

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

public class BackendStatusHandler
extends org.xml.sax.helpers.DefaultHandler

Version:

$Revision: 1.2 $ The BackendStatusHandler class extends the xml DefaultHandler to read the status xml file.

Author:

Eva Indal

Field Summary

private java.util.HashMap	bsdata Hash map of parsed users.
private java.lang.String	currentchars String value of current attribute.
private BackendStatusUser	currentuser The user being parsed.

Constructor Summary

BackendStatusHandler()
Constructor.

Method Summary

void	characters(char[] buf, int offset, int len) Implements callback that is called to process data for an element.
void	endDocument() Implements callback that is called at end of document.
void	endElement(java.lang.String namespaceURI, java.lang.String sName, java.lang.String qName) Implements callback that is called at end of an xml element.
java.util.HashMap	getAttribs() Gets parsed attributes.
void	startDocument() Implements callback that is called at start of document.
void	startElement(java.lang.String namespaceURI, java.lang.String sName, java.lang.String qName, org.xml.sax.Attributes attrs)

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

endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

bsdata

private java.util.HashMap bsdata

Hash map of parsed users.

currentuser

private BackendStatusUser currentuser

The user being parsed.

currentchars

private java.lang.String currentchars

String value of current attribute.

Constructor Detail

BackendStatusHandler

public BackendStatusHandler()

Constructor.

Method Detail

startDocument

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

Implements callback that is called at start of document. Empty for now.

Specified by:

startDocument in interface org.xml.sax.ContentHandler

Overrides:

startDocument in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException - Required by interface.

endDocument

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

Implements callback that is called at end of document. Empty for now.

Specified by:

endDocument in interface org.xml.sax.ContentHandler

Overrides:

endDocument in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException - Required by interface.

startElement

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

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

Throws:

org.xml.sax.SAXException

endElement

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

Implements callback that is called at end of an xml element.

Specified by:

endElement in interface org.xml.sax.ContentHandler

Overrides:

endElement in class org.xml.sax.helpers.DefaultHandler

Parameters:

namespaceURI - Namespace URI.

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

qName - The qualified XML 1.0 name (with prefix), or the empty string if qualified names are not available.

Throws:

org.xml.sax.SAXException - Required by interface.

See Also:

for information about the parameters

characters

public final void characters(char[] buf,
                             int offset,
                             int len)
                      throws org.xml.sax.SAXException

Implements callback that is called to process data for an element.

Specified by:

characters in interface org.xml.sax.ContentHandler

Overrides:

characters in class org.xml.sax.helpers.DefaultHandler

Parameters:

buf - The characters.

offset - The start position in the character array.

len - The number of characters to use from the character array.

Throws:

org.xml.sax.SAXException - Required by interface.

See Also:

for information about the parameters

getAttribs

public final java.util.HashMap getAttribs()

Gets parsed attributes. Each element in the returned HashMap is an AttribsData instance

Returns:

The parsed attributes.