Eclipse Platform
Release 3.1

org.eclipse.update.core.model
Class DefaultSiteParser

java.lang.Object
  extended byorg.xml.sax.helpers.DefaultHandler
      extended byorg.eclipse.update.core.model.DefaultSiteParser
All Implemented Interfaces:
ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class DefaultSiteParser
extends DefaultHandler

Default site parser. Parses the site manifest file as defined by the platform. Defers to a model factory to create the actual concrete model objects. The update framework supplies two factory implementations:

Note: This class/interface is part of an interim API that is still under development and expected to change significantly before reaching stability. It is being made available at this early stage to solicit feedback from pioneering adopters on the understanding that any code that uses this API will almost certainly be broken (repeatedly) as the API evolves.

Since:
2.0

Constructor Summary
DefaultSiteParser()
          Constructs a site parser.
 
Method Summary
 void characters(char[] ch, int start, int length)
          Handle character text
 void endElement(String uri, String localName, String qName)
          Handle end of element tags
 void error(SAXParseException ex)
          Handle errors
 void fatalError(SAXParseException ex)
          Handle fatal errors
 MultiStatus getStatus()
          Returns all status objects accumulated by the parser.
 void init(SiteModelFactory factory)
           
 SiteModel parse(InputStream in)
          Parses the specified input steam and constructs a site model.
 void startElement(String uri, String localName, String qName, Attributes attributes)
          Handle start of element tags
 
Methods inherited from class org.xml.sax.helpers.DefaultHandler
endDocument, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DefaultSiteParser

public DefaultSiteParser()
Constructs a site parser.

Method Detail

init

public void init(SiteModelFactory factory)

parse

public SiteModel parse(InputStream in)
                throws SAXException,
                       IOException
Parses the specified input steam and constructs a site model. The input stream is not closed as part of this operation.

Parameters:
in - input stream
Returns:
site model
Throws:
SAXException
IOException
Since:
2.0

getStatus

public MultiStatus getStatus()
Returns all status objects accumulated by the parser.

Returns:
multi-status containing accumulated status, or null.
Since:
2.0

startElement

public void startElement(String uri,
                         String localName,
                         String qName,
                         Attributes attributes)
                  throws SAXException
Handle start of element tags

Throws:
SAXException
Since:
2.0
See Also:
DefaultHandler.startElement(String, String, String, Attributes)

endElement

public void endElement(String uri,
                       String localName,
                       String qName)
Handle end of element tags

Since:
2.0
See Also:
DefaultHandler.endElement(String, String, String)

characters

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

Since:
2.0
See Also:
DefaultHandler.characters(char[], int, int)

error

public void error(SAXParseException ex)
Handle errors

Since:
2.0
See Also:
DefaultHandler.error(SAXParseException)

fatalError

public void fatalError(SAXParseException ex)
                throws SAXException
Handle fatal errors

Throws:
SAXException
Since:
2.0
See Also:
DefaultHandler.fatalError(SAXParseException)

Eclipse Platform
Release 3.1

Guidelines for using Eclipse APIs.

Copyright (c) IBM Corp. and others 2000, 2005. All rights reserved.