org.trippi
Class RDFUtil

java.lang.Object
  org.trippi.RDFUtil

All Implemented Interfaces:

java.io.Serializable, org.jrdf.graph.GraphElementFactory

public class RDFUtil
extends java.lang.Object
implements org.jrdf.graph.GraphElementFactory, java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

class	RDFUtil.FreeBlankNode
class	RDFUtil.FreeLiteral
class	RDFUtil.FreeTriple
class	RDFUtil.FreeURIReference

Constructor Summary

RDFUtil()

Method Summary

org.jrdf.graph.Literal	createLiteral(java.lang.String lexicalValue)
org.jrdf.graph.Literal	createLiteral(java.lang.String lexicalValue, java.lang.String languageType)
org.jrdf.graph.Literal	createLiteral(java.lang.String lexicalValue, java.net.URI datatypeURI)
org.jrdf.graph.BlankNode	createResource()
org.jrdf.graph.BlankNode	createResource(int hashCode) Create a BlankNode given a unique id.
org.jrdf.graph.URIReference	createResource(java.net.URI uri)
org.jrdf.graph.URIReference	createResource(java.net.URI uri, boolean validate)
org.jrdf.graph.Triple	createTriple(org.jrdf.graph.SubjectNode subject, org.jrdf.graph.PredicateNode predicate, org.jrdf.graph.ObjectNode object)
org.jrdf.graph.Node	parse(java.lang.String n)
static java.lang.String	toString(org.jrdf.graph.Node node)
static java.lang.String	toString(org.jrdf.graph.Triple triple)

Methods inherited from class java.lang.Object

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

Constructor Detail

RDFUtil

public RDFUtil()

Method Detail

toString

public static java.lang.String toString(org.jrdf.graph.Node node)

toString

public static java.lang.String toString(org.jrdf.graph.Triple triple)

parse

public org.jrdf.graph.Node parse(java.lang.String n)
                          throws org.jrdf.graph.GraphElementFactoryException,
                                 java.net.URISyntaxException

Throws:

org.jrdf.graph.GraphElementFactoryException

java.net.URISyntaxException

createResource

public org.jrdf.graph.BlankNode createResource(int hashCode)

Create a BlankNode given a unique id.

createLiteral

public org.jrdf.graph.Literal createLiteral(java.lang.String lexicalValue)
                                     throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createLiteral in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException

createLiteral

public org.jrdf.graph.Literal createLiteral(java.lang.String lexicalValue,
                                            java.lang.String languageType)
                                     throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createLiteral in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException

createLiteral

public org.jrdf.graph.Literal createLiteral(java.lang.String lexicalValue,
                                            java.net.URI datatypeURI)
                                     throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createLiteral in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException

createResource

public org.jrdf.graph.BlankNode createResource()
                                        throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createResource in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException

createResource

public org.jrdf.graph.URIReference createResource(java.net.URI uri)
                                           throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createResource in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException

createResource

public org.jrdf.graph.URIReference createResource(java.net.URI uri,
                                                  boolean validate)
                                           throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createResource in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException

createTriple

public org.jrdf.graph.Triple createTriple(org.jrdf.graph.SubjectNode subject,
                                          org.jrdf.graph.PredicateNode predicate,
                                          org.jrdf.graph.ObjectNode object)
                                   throws org.jrdf.graph.GraphElementFactoryException

Specified by:

createTriple in interface org.jrdf.graph.GraphElementFactory

Throws:

org.jrdf.graph.GraphElementFactoryException