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java.lang.Object com.hp.hpl.jena.rdf.model.impl.StatementBase com.hp.hpl.jena.rdf.model.impl.StatementImpl de.fuberlin.wiwiss.ng4j.NamedGraphStatement
public class NamedGraphStatement
A Statement which can provide provenance information about the
NamedGraph
s in which it is contained. NamedGraphStatements
are used in NamedGraphModel
s. Those are backed by a
NamedGraphSet. The NamedGraphStatement knows in which graphs from
that set it is contained.
TODO: Write tests for NamedGraphStatement
Field Summary |
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Fields inherited from class com.hp.hpl.jena.rdf.model.impl.StatementImpl |
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empty, object, predicate, subject |
Fields inherited from class com.hp.hpl.jena.rdf.model.impl.StatementBase |
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model |
Constructor Summary | |
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NamedGraphStatement(Resource s,
Property p,
RDFNode o,
NamedGraphModel m)
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Method Summary | |
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NamedGraph |
getGraph()
Returns a NamedGraph that contains the statement. |
Resource |
getGraphName()
Returns a NamedGraph that contains the statement. |
Iterator |
listGraphNames()
Returns the names of NamedGraphs containing the statement as Jena Resource s. |
Iterator |
listGraphs()
Finds the NamedGraph s which contain the statement. |
Iterator |
listQuads()
Finds all Quad s which contain the subject, predicate and
object of the statement. |
Methods inherited from class com.hp.hpl.jena.rdf.model.impl.StatementImpl |
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asResource, asTriple, asTriples, createObject, createReifiedStatement, createReifiedStatement, equals, getAlt, getBag, getLiteral, getObject, getObject, getPredicate, getProperty, getResource, getResource, getSeq, getStatementProperty, getSubject, hashCode, isReified, listReifiedStatements, remove, removeReification, replace, toStatement |
Methods inherited from class com.hp.hpl.jena.rdf.model.impl.StatementBase |
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changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getLanguage, getLong, getModel, getShort, getString, getWellFormed, hasWellFormedXML, mustBeResource, objectString, stringReplace, stringReplace, toString |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface com.hp.hpl.jena.rdf.model.Statement |
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changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, changeObject, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getLanguage, getLong, getModel, getShort, getString, getWellFormed, hasWellFormedXML |
Constructor Detail |
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public NamedGraphStatement(Resource s, Property p, RDFNode o, NamedGraphModel m)
Method Detail |
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public NamedGraph getGraph()
public Resource getGraphName()
public Iterator listGraphs()
NamedGraph
s which contain the statement.
public Iterator listGraphNames()
Resource
s. They can be handy for
creating Statement
s about the graphs.
public Iterator listQuads()
Quad
s which contain the subject, predicate and
object of the statement.
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