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Class examples.xml.http.RequestHandler 


java.lang.Object

   |

   +----org.xml.sax.HandlerBase

           |

           +----examples.xml.http.RequestHandler
public class RequestHandler
extends HandlerBase
This class extends HandlerBase and is used to parse XML data using a SAX compliant parser. After parsing the document, getData() can be used to return a Hashtable representing the XML data.

Author:
Copyright (c) 2000 by BEA Systems, Inc. All Rights Reserved.

Constructor Index

o RequestHandler()
Default constructor.

Method Index

o error(SAXParseException)
Error.
o fatalError(SAXParseException)
Fatal error.
o getData()
Returns parsed data as a vector of objects
o parseXML(BufferedReader, String)
instantiates a parser, sets the document handler, and parses the BufferedReader
o startDocument()
Start document.
o startElement(String, AttributeList)
Start element.
o warning(SAXParseException)
Warning.

Constructors

o RequestHandler 

 public RequestHandler()
Default constructor.

Methods

o startDocument 

 public void startDocument() throws SAXException
Start document.

Overrides:
startDocument in class HandlerBase
o startElement 

 public void startElement(String name,

                          AttributeList attrs) throws SAXException
Start element.

Overrides:
startElement in class HandlerBase
o warning 

 public void warning(SAXParseException ex)
Warning.

Overrides:
warning in class HandlerBase
o error 

 public void error(SAXParseException ex)
Error.

Overrides:
error in class HandlerBase
o fatalError 

 public void fatalError(SAXParseException ex) throws SAXException
Fatal error.

Overrides:
fatalError in class HandlerBase
o parseXML 

 public void parseXML(BufferedReader br,

                      String parserClass) throws IOException, SAXException, ClassNotFoundException, IllegalAccessException, InstantiationException, FileNotFoundException
instantiates a parser, sets the document handler, and parses the BufferedReader

o getData 

 public Hashtable getData()
Returns parsed data as a vector of objects 

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