Package com.tinkerpop.blueprints

Examples of com.tinkerpop.blueprints.Edge

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                assertEquals(0.5f, props.get("weight"));
                fired.add(true);
            }
        });

        final Edge e = createEdge();
        e.setProperty("weight", 0.5f);

        graph.removeEdge(e);

        assertEquals(1, fired.size());
        assertTrue(fired.get(0));
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            Vertex[] vertices = new Vertex[2];
            for (int i = 0; i < 2; i++) {
                vertices[i] = bgraph.getVertex(quad[i]);
                if (vertices[i] == null) vertices[i] = bgraph.addVertex(quad[i]);
            }
            Edge edge = bgraph.addEdge(null, vertices[0], vertices[1], quad[2]);
            edge.setProperty("annotation", quad[3]);
        }
        assertEquals(numEdges, BaseTest.count(graph.getEdges()));

        bgraph.shutdown();
    }
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            Vertex[] vertices = new Vertex[2];
            for (int i = 0; i < 2; i++) {
                vertices[i] = graph.getVertex(quad[i]);
                if (vertices[i] == null) vertices[i] = graph.addVertex(quad[i]);
            }
            Edge edge = graph.addEdge(null, vertices[0], vertices[1], quad[2]);
            edge.setProperty("annotation", quad[3]);
            counter++;
        }
        assertEquals(numEdges, BaseTest.count(tg.getEdges()));

        bg.shutdown();
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            Vertex[] vertices = new Vertex[2];
            for (int i = 0; i < 2; i++) {
                vertices[i] = graph.getVertex(quad[i]);
                if (vertices[i] == null) vertices[i] = graph.addVertex(quad[i]);
            }
            Edge edge = graph.addEdge(null, vertices[0], vertices[1], quad[2]);
            edge.setProperty("annotation", quad[3]);
            counter++;
        }
        assertEquals(numEdges, BaseTest.count(tg.getEdges()));

        bg.shutdown();
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            Vertex next = loader.addVertex(ids.getVertexID(i));
            next.setProperty(UID, i);
            counter.numVertices++;
            counter.totalVertices++;
            if (previous != null) {
                Edge e = loader.addEdge(ids.getEdgeID(i), loader.getVertex(previous.getId()), loader.getVertex(next.getId()), "next");
                e.setProperty(UID, i);
                counter.numEdges++;
            }
            previous = next;
        }
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        Vertex v2 = graph.getVertex(2);
        Assert.assertNotNull(v2);
        Assert.assertEquals("please work again", v2.getProperty("testagain"));

        Edge e = graph.getEdge(100);
        Assert.assertNotNull(e);
        Assert.assertEquals("works", e.getLabel());
        Assert.assertEquals(v1, e.getVertex(Direction.OUT));
        Assert.assertEquals(v2, e.getVertex(Direction.IN));
        Assert.assertEquals("please worke", e.getProperty("teste"));
        //Assert.assertNull(e.getProperty("keyNull"));

    }
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        Vertex v2 = graph.getVertex(2);
        Assert.assertNotNull(v2);
        Assert.assertEquals("please work again", v2.getProperty("testagain"));

        Edge e = graph.getEdge(100);
        Assert.assertNotNull(e);
        Assert.assertEquals("works", e.getLabel());
        Assert.assertEquals(v1, e.getVertex(Direction.OUT));
        Assert.assertEquals(v2, e.getVertex(Direction.IN));
        Assert.assertEquals("please worke", e.getProperty("teste"));
        Assert.assertNull(e.getProperty("keyNull"));

    }
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        Vertex v2 = graph.getVertex(2);
        Assert.assertNotNull(v2);
        Assert.assertEquals("please work again", v2.getProperty("testagain"));

        Edge e = graph.getEdge(100);
        Assert.assertNotNull(e);
        Assert.assertEquals("works", e.getLabel());
        Assert.assertEquals(v1, e.getVertex(Direction.OUT));
        Assert.assertEquals(v2, e.getVertex(Direction.IN));
        Assert.assertEquals("please worke", e.getProperty("teste"));
        Assert.assertNull(e.getProperty("keyNull"));

    }
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    }

    public void testFireEdgeAdded() {
        graph.addListener(graphChangedListener);

        Edge edge = createEdge();

        assertEquals(0, graphChangedListener.addEdgeEventRecorded());
        ((EventTransactionalGraph) graph).commit();
        assertEquals(1, graphChangedListener.addEdgeEventRecorded());

        graphChangedListener.reset();

        graph.getEdge(edge.getId());

        assertEquals(0, graphChangedListener.addEdgeEventRecorded());

    }
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    }

    public void testFireEdgePropertyChanged() {
        graph.addListener(graphChangedListener);

        Edge edge = createEdge();

        edge.setProperty("weight", System.currentTimeMillis());

        assertEquals(0, graphChangedListener.edgePropertyChangedEventRecorded());
        ((EventTransactionalGraph) graph).commit();
        assertEquals(1, graphChangedListener.edgePropertyChangedEventRecorded());

        graphChangedListener.reset();

        edge.getProperty("weight");

        assertEquals(0, graphChangedListener.edgePropertyChangedEventRecorded());
    }
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Related Classes of com.tinkerpop.blueprints.Edge

  • com.dooapp.gaedo.blueprints.BluePrintsPersister
  • com.dooapp.gaedo.blueprints.GraphUtils
  • com.dooapp.gaedo.blueprints.indexable.IndexableGraphBackedFinderService
  • com.dooapp.gaedo.blueprints.operations.Deleter
  • com.dooapp.gaedo.blueprints.operations.Loader
  • com.dooapp.gaedo.blueprints.operations.Updater
  • com.dooapp.gaedo.blueprints.sail.SailGraphBackedFinderService
  • com.dooapp.gaedo.blueprints.strategies.BeanBasedMappingStrategy
  • com.orientechnologies.orient.test.database.auto.GraphDatabaseTest
  • com.thinkaurelius.titan.graphdb.TitanGraphTest
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