vub.starlab.RDFSParser
Class RDFSLexonExtractor

java.lang.Object
  vub.starlab.RDFSParser.RDFSLexonExtractor

All Implemented Interfaces:

LexonExtractor

Direct Known Subclasses:

ExctractorOWLProperties

public class RDFSLexonExtractor

extends java.lang.Object

implements LexonExtractor

Field Summary

protected java.util.Hashtable

rdfNodes

Constructor Summary

RDFSLexonExtractor()
/** Creates a new instance of RDFSLexonExtractor

Method Summary

java.util.Vector	getLexons() returns Vector of Lexons
java.util.Hashtable	getNodes() returns Vector of RDF Nodes
java.util.Vector	getStatements() returns Vector of RDF statements
void	setRDFDocument(java.io.File rdfFilePath) sets the current rdf document to be parsed in order to retrieve lexons
void	setRDFDocument(java.lang.String rdfDocument) sets the current rdf document to be parsed in order to retrieve lexons

Methods inherited from class java.lang.Object

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

Field Detail

rdfNodes

protected java.util.Hashtable rdfNodes

Constructor Detail

RDFSLexonExtractor

public RDFSLexonExtractor()

/** Creates a new instance of RDFSLexonExtractor

Method Detail

setRDFDocument

public void setRDFDocument(java.lang.String rdfDocument)
                    throws java.io.IOException,
                           ParseException,
                           StatementHandlerException

sets the current rdf document to be parsed in order to retrieve lexons

Specified by:

setRDFDocument in interface LexonExtractor

Parameters:

rdfDocument - - String - RDF document represented as Text (String)

Throws:

java.io.IOException

ParseException

StatementHandlerException

setRDFDocument

public void setRDFDocument(java.io.File rdfFilePath)
                    throws java.io.IOException,
                           ParseException,
                           StatementHandlerException

sets the current rdf document to be parsed in order to retrieve lexons

Specified by:

setRDFDocument in interface LexonExtractor

Parameters:

rdfFilePath - - File - RDF document

Throws:

java.io.IOException

ParseException

StatementHandlerException

getStatements

public java.util.Vector getStatements()

returns Vector of RDF statements

Returns:

Vector of instances of RDFStatement class

getNodes

public java.util.Hashtable getNodes()

returns Vector of RDF Nodes

Returns:

Vector of instances of RDFNode class

getLexons

public java.util.Vector getLexons()
                           throws RDFDocumentIsNotSpecifiedException

returns Vector of Lexons

Specified by:

getLexons in interface LexonExtractor

Returns:

Vector of instances of ALexon class

Throws:

RDFDocumentIsNotSpecifiedException