List of readGraph() Examples

Examples of readGraph()

com.tinkerpop.gremlin.structure.io.GraphReader.readGraph()
Reads an entire graph from an {@link InputStream}. @param inputStream a stream containing a single vertex as defined by the accompanying {@link GraphWriter}
com.tinkerpop.gremlin.structure.io.graphml.GraphMLReader.readGraph()
com.tinkerpop.gremlin.structure.io.graphson.GraphSONReader.readGraph()
com.tinkerpop.gremlin.structure.io.kryo.KryoReader.readGraph()
edu.uci.ics.jung.io.graphml.GraphMLReader2.readGraph()
Reads a single graph object from the GraphML document. Automatically calls init to initialize the state of the reader. @return the graph that was read if one was found, otherwise null.
prefuse.data.io.GraphMLReader.readGraph()
@see prefuse.data.io.GraphReader#readGraph(java.io.InputStream)
prefuse.data.io.GraphReader.readGraph()
Read in a graph from the file at the given location. Though not required by this interface, the String is typically resolved using the {@link prefuse.util.io.IOLib#streamFromString(String)} method,allowing URLs, classpath references, and files on the file system to be accessed. @param location the location to read the table from @return the loaded Graph @throws FileNotFoundException @throws IOException

Examples of com.tinkerpop.gremlin.structure.io.kryo.KryoReader.readGraph()

            final Graph g1 = graphProvider.openTestGraph(configuration);
            final KryoReader reader = KryoReader.build()
                    .custom(graphProvider.createConfiguredGremlinKryo())
                    .workingDirectory(File.separator + "tmp").create();
            try (final ByteArrayInputStream bais = new ByteArrayInputStream(os.toByteArray())) {
                reader.readGraph(bais, g1);
            }


            // by making this lossy for float it will assert floats for doubles
            assertModernGraph(g1, true, false);

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Examples of com.tinkerpop.gremlin.structure.io.kryo.KryoReader.readGraph()

            final Graph g1 = graphProvider.openTestGraph(configuration);
            final KryoReader reader = KryoReader.build()
                    .custom(graphProvider.createConfiguredGremlinKryo())
                    .workingDirectory(File.separator + "tmp").create();
            try (final ByteArrayInputStream bais = new ByteArrayInputStream(os.toByteArray())) {
                reader.readGraph(bais, g1);
            }


            // by making this lossy for float it will assert floats for doubles
            assertCrewGraph(g1, false);

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Examples of com.tinkerpop.gremlin.structure.io.kryo.KryoReader.readGraph()

            final Graph g1 = graphProvider.openTestGraph(configuration);
            final KryoReader reader = KryoReader.build()
                    .custom(graphProvider.createConfiguredGremlinKryo())
                    .workingDirectory(File.separator + "tmp").create();
            try (final ByteArrayInputStream bais = new ByteArrayInputStream(os.toByteArray())) {
                reader.readGraph(bais, g1);
            }


            assertClassicGraph(g1, false, false);


            // need to manually close the "g1" instance

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Examples of com.tinkerpop.gremlin.structure.io.kryo.KryoReader.readGraph()

    private void inflateTinkerVertex() {
        try {
            final ByteArrayInputStream bis = new ByteArrayInputStream(this.getValue().getBytes());
            final KryoReader reader = KryoReader.build().create();
            final TinkerGraph tinkerGraph = TinkerGraph.open();
            reader.readGraph(bis, tinkerGraph);
            bis.close();
            this.tinkerVertex = (TinkerVertex) tinkerGraph.v(tinkerGraph.variables().get(VERTEX_ID).get());
        } catch (final Exception e) {
            throw new IllegalStateException(e.getMessage(), e);
        }

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Examples of edu.uci.ics.jung.io.graphml.GraphMLReader2.readGraph()

      InputStreamReader graphReader = new InputStreamReader(resourceGetter.next());
      
      
      GraphMLReader2 graphFactory = new GraphMLReader2(graphReader, this, this, this, this);
      
      return new Navigation( graphFactory.readGraph());
      
   }
   
   public static Navigation createDefaultNavigation() throws Exception
   {

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Examples of prefuse.data.io.GraphMLReader.readGraph()

        if(openMe.exists())
        {
            try
            {
               GraphMLReader graphReader = new GraphMLReader();
               this.graphML = graphReader.readGraph(openMe);
               return true;
            }
            catch (Exception e){
               System.out.println("Exception "+ e);
               return false;

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Examples of prefuse.data.io.GraphReader.readGraph()

        File f = jfc.getSelectedFile();
        ff = (SimpleFileFilter)jfc.getFileFilter();
        GraphReader gr = (GraphReader)ff.getUserData();
        
        try {
            return gr.readGraph(streamFromString(f.getAbsolutePath()));
        } catch ( Exception e ) {
            Logger.getLogger(IOLib.class.getName()).warning(
                e.getMessage() + "\n" + StringLib.getStackTrace(e));
            return null;
        }

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