Class xmlContentHandler

java.lang.Object
  |
  +--org.xml.sax.helpers.DefaultHandler
        |
        +--xmlContentHandler

All Implemented Interfaces:

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

public class xmlContentHandler

extends org.xml.sax.helpers.DefaultHandler

A class that extends DefaultHandler classes of Java Xml SAX API. This class is used to get Xml data from the Xml parser and return them in defined formats (Hastable, Segmentation instances...).

Constructor Summary

xmlContentHandler(java.io.Writer out, int maxAllowedItems)
Constructs an instance of this class with the given Writer as the output writer used to get information during parsing...

Method Summary

void	characters(char[] buf, int offset, int len) SAX DocumentHandler method.
void	endDocument() SAX DocumentHandler method.
void	endElement(java.lang.String namespaceURI, java.lang.String sName, java.lang.String qName) SAX DocumentHandler method.
void	error(org.xml.sax.SAXParseException e) SAX ErrorHandler method.
RefSegmentation	getRefSegmentation() Returns the reference known-items parsed from one Xml file per topic in the reference.
java.util.Hashtable	getSystemResults() Returns the systemResults parsed and contained in an Hashtable.
void	ignorableWhitespace(char[] buf, int offset, int len) SAX DocumentHandler method.
void	processingInstruction(java.lang.String target, java.lang.String data) SAX DocumentHandler method.
void	setDocumentLocator(org.xml.sax.Locator l) SAX DocumentHandler method.
void	startDocument() SAX DocumentHandler method.
void	startElement(java.lang.String namespaceURI, java.lang.String lName, java.lang.String qName, org.xml.sax.Attributes attrs) SAX DocumentHandler method used to recognized Xml tags and get the information in the required Hashtable or any data structure for later use.
void	warning(org.xml.sax.SAXParseException err) SAX ErrorHandler method.

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

endPrefixMapping, fatalError, notationDecl, resolveEntity, skippedEntity, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Constructor Detail

xmlContentHandler

public xmlContentHandler(java.io.Writer out,
                         int maxAllowedItems)

Constructs an instance of this class with the given Writer as the output writer used to get information during parsing...

Method Detail

getRefSegmentation

public RefSegmentation getRefSegmentation()

Returns the reference known-items parsed from one Xml file per topic in the reference. Actually currentSeg is returned cause it contains either the current parsed reference segmentation or a segmentation of a system.

getSystemResults

public java.util.Hashtable getSystemResults()

Returns the systemResults parsed and contained in an Hashtable.

setDocumentLocator

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

SAX DocumentHandler method.

Overrides:

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

startDocument

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

SAX DocumentHandler method.

Overrides:

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

endDocument

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

SAX DocumentHandler method.

Overrides:

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

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

SAX DocumentHandler method used to recognized Xml tags and get the information in the required Hashtable or any data structure for later use.

Overrides:

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

endElement

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

SAX DocumentHandler method.

Overrides:

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

characters

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

SAX DocumentHandler method.

Overrides:

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

ignorableWhitespace

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

SAX DocumentHandler method.

Overrides:

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

processingInstruction

public void processingInstruction(java.lang.String target,
                                  java.lang.String data)
                           throws org.xml.sax.SAXException

SAX DocumentHandler method.

Overrides:

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

error

public void error(org.xml.sax.SAXParseException e)
           throws org.xml.sax.SAXParseException

SAX ErrorHandler method. Treats validation errors as fatal

Overrides:

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

warning

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

SAX ErrorHandler method. Dumps warnings.

Overrides:

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