List of enablePath() Examples

Examples of enablePath()

com.thinkaurelius.faunus.FaunusEdge.enablePath()
com.thinkaurelius.faunus.FaunusVertex.enablePath()
com.tinkerpop.pipes.Pipe.enablePath()
Calculating paths can be an expensive operation for some pipes. This method is used to activate or deactivate the calculation of paths. The default state of a newly constructed pipe should have its path calculations disabled. An implementation of this method should be recursive whereby the starts (if a Pipe) should have this method called on it. @param enable enable path calculations

Examples of com.thinkaurelius.faunus.FaunusEdge.enablePath()


            final FaunusEdge predicate = new FaunusEdge(-1, subjectId, objectId, postProcess(s.getPredicate()));
            predicate.setProperty(RDFInputFormat.URI, s.getPredicate().stringValue());
            if (null != s.getContext())
                predicate.setProperty(RDFInputFormat.CONTEXT, s.getContext().stringValue());
            predicate.enablePath(this.enablePath);
            this.queue.add(predicate);
        }
    }


    public void handleComment(String s) throws RDFHandlerException {

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Examples of com.thinkaurelius.faunus.FaunusEdge.enablePath()

                        final FaunusEdge edge;
                        if (this.direction.equals(IN))
                            edge = new FaunusEdge(linkElementId, valueId, this.label);
                        else
                            edge = new FaunusEdge(valueId, linkElementId, this.label);
                        edge.enablePath(this.pathEnabled);


                        if (!this.mergeWeightKey.equals(NO_WEIGHT_KEY))
                            edge.setProperty(this.mergeWeightKey, entry.getValue());


                        value.addEdge(this.direction, edge);

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Examples of com.thinkaurelius.faunus.FaunusEdge.enablePath()

                        final FaunusEdge edge;
                        if (this.direction.equals(IN))
                            edge = new FaunusEdge(linkElementId, valueId, this.label);
                        else
                            edge = new FaunusEdge(valueId, linkElementId, this.label);
                        edge.enablePath(this.pathEnabled);
                        value.addEdge(this.direction, edge);
                        edgesCreated++;
                        this.longWritable.set(linkElementId);
                        context.write(this.longWritable, this.holder.set('e', edge));
                    }

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Examples of com.thinkaurelius.faunus.FaunusVertex.enablePath()

    @Override
    public boolean nextKeyValue() throws IOException, InterruptedException {
        while (this.reader.nextKeyValue()) {
            final FaunusVertex temp = this.graph.readFaunusVertex(this.reader.getCurrentKey().duplicate(), this.reader.getCurrentValue());
            if (null != temp) {
                if (this.pathEnabled) temp.enablePath(true);
                this.vertex = temp;
                this.vertexQuery.defaultFilter(this.vertex);
                return true;
            }
        }

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Examples of com.thinkaurelius.faunus.FaunusVertex.enablePath()

    @Override
    public boolean nextKeyValue() throws IOException, InterruptedException {
        while (this.reader.nextKeyValue()) {
            final FaunusVertex temp = this.graph.readFaunusVertex(this.reader.getCurrentKey().copyBytes(), this.reader.getCurrentValue().getMap().get(TitanHBaseInputFormat.EDGE_STORE_FAMILY));
            if (null != temp) {
                if (this.pathEnabled) temp.enablePath(true);
                this.vertex = temp;
                this.vertexQuery.defaultFilter(this.vertex);
                return true;
            }
        }

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Examples of com.thinkaurelius.faunus.FaunusVertex.enablePath()

            final FaunusVertex subject = new FaunusVertex(Crc64.digest(s.getSubject().stringValue().getBytes()));
            subject.setProperty(postProcess(s.getPredicate()), postProcess(s.getObject()));
            subject.setProperty(RDFInputFormat.URI, s.getSubject().stringValue());
            if (this.useFragments)
                subject.setProperty(RDFInputFormat.NAME, createFragment(s.getSubject()));
            subject.enablePath(this.enablePath);
            this.queue.add(subject);
        } else if (this.literalAsProperty && (s.getObject() instanceof Literal)) {
            final FaunusVertex subject = new FaunusVertex(Crc64.digest(s.getSubject().stringValue().getBytes()));
            subject.setProperty(postProcess(s.getPredicate()), castLiteral((Literal) s.getObject()));
            subject.setProperty(RDFInputFormat.URI, s.getSubject().stringValue());

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Examples of com.thinkaurelius.faunus.FaunusVertex.enablePath()

            final FaunusVertex subject = new FaunusVertex(Crc64.digest(s.getSubject().stringValue().getBytes()));
            subject.setProperty(postProcess(s.getPredicate()), castLiteral((Literal) s.getObject()));
            subject.setProperty(RDFInputFormat.URI, s.getSubject().stringValue());
            if (this.useFragments)
                subject.setProperty(RDFInputFormat.NAME, createFragment(s.getSubject()));
            subject.enablePath(this.enablePath);
            this.queue.add(subject);
        } else {
            long subjectId = Crc64.digest(s.getSubject().stringValue().getBytes());
            final FaunusVertex subject = new FaunusVertex(subjectId);
            subject.reuse(subjectId);

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Examples of com.thinkaurelius.faunus.FaunusVertex.enablePath()

            final FaunusVertex subject = new FaunusVertex(subjectId);
            subject.reuse(subjectId);
            subject.setProperty(RDFInputFormat.URI, s.getSubject().stringValue());
            if (this.useFragments)
                subject.setProperty(RDFInputFormat.NAME, createFragment(s.getSubject()));
            subject.enablePath(this.enablePath);
            this.queue.add(subject);


            long objectId = Crc64.digest(s.getObject().stringValue().getBytes());
            final FaunusVertex object = new FaunusVertex(objectId);
            object.reuse(objectId);

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Examples of com.thinkaurelius.faunus.FaunusVertex.enablePath()

            final FaunusVertex object = new FaunusVertex(objectId);
            object.reuse(objectId);
            object.setProperty(RDFInputFormat.URI, s.getObject().stringValue());
            if (this.useFragments)
                object.setProperty(RDFInputFormat.NAME, createFragment(s.getObject()));
            object.enablePath(this.enablePath);
            this.queue.add(object);


            final FaunusEdge predicate = new FaunusEdge(-1, subjectId, objectId, postProcess(s.getPredicate()));
            predicate.setProperty(RDFInputFormat.URI, s.getPredicate().stringValue());
            if (null != s.getContext())

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Examples of com.tinkerpop.pipes.Pipe.enablePath()


    public void testNoGraphInPath() {
        Graph graph = TinkerGraphFactory.createTinkerGraph();


        Pipe pipe = new GremlinStartPipe(graph);
        pipe.enablePath(true);
        assertEquals(pipe.getCurrentPath().size(), 0);


        pipe = new StartPipe(graph);
        pipe.enablePath(true);
        assertEquals(pipe.getCurrentPath().size(), 1);

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