Examples of com.hp.hpl.jena.graph.impl.GraphBase

com.hp.hpl.jena.graph.impl.GraphBase
GraphBase is an implementation of Graph that provides some convenient base functionality for Graph implementations.
Subtypes of GraphBase must provide performAdd(Triple), performDelete(Triple), graphBaseFind(TripleMatch,TripleAction), and graphBaseSize(). GraphBase provides default implementations of the other methods, including the other finds (on top of that one), a simple-minded prepare, and contains. GraphBase also handles the event-listening and registration interfaces.
When a GraphBase is closed, future operations on it may throw an exception.

    */
    protected static Graph getHiddenTriples( Model m )
        {
        Graph mGraph = m.getGraph();
        final Reifier r = mGraph.getReifier();
        return new GraphBase()
            {
            @Override public ExtendedIterator<Triple> graphBaseFind( TripleMatch m ) 
                { return r.findEither( m, true ); }
            };
        }

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            { throw new JenaException( e ); }
        }


    protected static Graph getReificationTriples( final Reifier r )
        {
        return new GraphBase( ReificationStyle.Minimal )
            {
            @Override public ExtendedIterator<Triple> graphBaseFind( TripleMatch m ) 
                { return r.find( m ); }
            };
        }

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            { throw new JenaException( e ); }
        }        
    
    public void testExtendedConstructorExists()
        {
        GraphBase parent = new GraphBase() {


            @Override public ExtendedIterator<Triple> graphBaseFind( TripleMatch m )
                {
                // TODO Auto-generated method stub
                return null;

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        assertEquals( expected, gs.getStatistic( Node.ANY, Node.ANY, Node.ANY ) );
        }
    
    static Graph graphWithGivenStatistic( final AnInteger x )
        {
        return new GraphBase() 
            {
            @Override protected ExtendedIterator<Triple> graphBaseFind( TripleMatch m )
                {    
                throw new RuntimeException( "should never be called" );
                }

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            { throw new JenaException( e ); }
        }        
    
    public void testExtendedConstructorExists()
        {
        GraphBase parent = new GraphBase() {


            @Override public ExtendedIterator<Triple> graphBaseFind( TripleMatch m )
                {
                // TODO Auto-generated method stub
                return null;

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        assertIsomorphic( wanted, h );
        }
    
    protected Graph getHiddenTriples( final Reifier r )
        {
        return new GraphBase() 
            {
            @Override public ExtendedIterator<Triple> graphBaseFind( TripleMatch m ) 
                { return r.findEither( m, true ); }
            };
        }

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com.hp.hpl.jena.graph.test.AbstractTestReifier

com.hp.hpl.jena.graph.test.GraphTestBase

com.hp.hpl.jena.graph.test.TestReifier

com.hp.hpl.jena.rdf.model.impl.ModelReifier

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com.hp.hpl.jena.shared.PrefixMapping

com.hp.hpl.jena.shared.ClosedException

com.hp.hpl.jena.shared.AddDeniedException

com.hp.hpl.jena.shared.DeleteDeniedException

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