Examples with Node com.buschmais.jqassistant.core.report.api.graph.model.Node used on opensource projects

Example 6 with Node

use of com.buschmais.jqassistant.core.report.api.graph.model.Node in project jqa-core-framework by buschmais.

the class SubGraphFactoryTest method collectionOfNodesAndCollectionOfRelationships.

@Test
public void collectionOfNodesAndCollectionOfRelationships() throws ReportException {
    MapBuilder<String, Object> builder = MapBuilder.builder();
    builder.entry("nodes", asList(asList(getNeo4jNode(1l), getNeo4jNode(2l))));
    builder.entry("relations", asList(asList(getNeo4jRelationship(1l, "TEST"), getNeo4jRelationship(2l, "TEST"))));
    Result<ExecutableRule> result = Result.builder().rows(singletonList(builder.build())).build();
    SubGraph graph = factory.createSubGraph(result);
    assertThat(graph.getId()).isEqualTo(-1l);
    assertThat(graph.getParent()).isNull();
    assertThat(graph.getSubGraphs()).isEmpty();
    Map<Long, Node> nodes = graph.getNodes();
    assertThat(nodes).hasSize(2);
    Node node1 = nodes.get(1l);
    assertThat(node1.getId()).isEqualTo(1l);
    Node node2 = nodes.get(2l);
    assertThat(node2.getId()).isEqualTo(2l);
    Map<Long, Relationship> relationships = graph.getRelationships();
    assertThat(relationships).hasSize(2);
    Relationship relationship1 = relationships.get(1l);
    assertThat(relationship1.getId()).isEqualTo(1l);
    Relationship relationship2 = relationships.get(2l);
    assertThat(relationship2.getId()).isEqualTo(2l);
}

Example 7 with Node

use of com.buschmais.jqassistant.core.report.api.graph.model.Node in project jqa-core-framework by buschmais.

the class SubGraphFactoryTest method virtualRelationship.

@Test
public void virtualRelationship() throws ReportException {
    Map<Object, Object> properties = MapBuilder.builder().entry("key", "value").build();
    Map<String, Object> virtualNode = // 
    MapBuilder.<String, Object>builder().entry("role", // 
    "relationship").entry("label", // 
    "Virtual Relationship").entry("type", // 
    "TEST").entry("properties", // 
    properties).entry("startNode", // 
    getNeo4jNode(1l)).entry("endNode", // 
    getNeo4jNode(2l)).build();
    MapBuilder<String, Object> builder = MapBuilder.builder();
    builder.entry("relationships", singletonList(virtualNode));
    Result<ExecutableRule> result = Result.builder().rows(singletonList(builder.build())).build();
    SubGraph graph = factory.createSubGraph(result);
    Map<Long, Relationship> relationships = graph.getRelationships();
    assertThat(relationships.size()).isEqualTo(1);
    Relationship relationship = relationships.get(-1l);
    assertThat(relationship).isNotNull();
    assertThat(relationship.getId()).isEqualTo(-1l);
    assertThat(relationship.getLabel()).isEqualTo("Virtual Relationship");
    assertThat(relationship.getType()).isEqualTo("TEST");
    assertThat(relationship.getProperties()).isEqualTo(properties);
    Node startNode = relationship.getStartNode();
    assertThat(startNode).isNotNull();
    assertThat(startNode.getId()).isEqualTo(1l);
    Node endNode = relationship.getEndNode();
    assertThat(endNode).isNotNull();
    assertThat(endNode.getId()).isEqualTo(2l);
}

Example 8 with Node

use of com.buschmais.jqassistant.core.report.api.graph.model.Node in project jqa-core-framework by buschmais.

the class SubGraphFactory method toIdentifiable.

/**
 * Convert a given value to an {@link Identifiable} element of a
 * {@link SubGraph}.
 *
 * @param value
 *            The value.
 * @return The {@link Identifiable}.
 * @throws ReportException
 *             If value that cannot be converted to an {@link Identifiable}.
 */
public <I extends Identifiable> I toIdentifiable(Object value) throws ReportException {
    if (value == null) {
        return null;
    } else if (value instanceof Map) {
        Map<String, Object> virtualObject = (Map) value;
        Object role = virtualObject.get(ROLE);
        if (role != null) {
            Map<String, Object> properties = (Map<String, Object>) virtualObject.get(PROPERTIES);
            switch(role.toString().toLowerCase()) {
                case NODE:
                    Node node = new Node();
                    node.setId(nodeId--);
                    Collection<String> labels = (Collection<String>) virtualObject.get(LABELS);
                    node.getLabels().addAll(labels);
                    node.getProperties().putAll(properties);
                    node.setLabel((String) virtualObject.get(LABEL));
                    return (I) node;
                case RELATIONSHIP:
                    Relationship relationship = new Relationship();
                    relationship.setId(relationshipId--);
                    Node startNode = toIdentifiable(virtualObject.get(START_NODE));
                    Node endNode = toIdentifiable(virtualObject.get(END_NODE));
                    String type = (String) virtualObject.get(TYPE);
                    relationship.setType(type);
                    relationship.setStartNode(startNode);
                    relationship.setEndNode(endNode);
                    relationship.getProperties().putAll(properties);
                    relationship.setLabel((String) virtualObject.get(LABEL));
                    if (startNode == null || endNode == null || type == null) {
                        throw new ReportException("The virtual relationship does not contain either start node, end node or type: " + relationship);
                    }
                    return (I) relationship;
                case GRAPH:
                    SubGraph subgraph = new SubGraph();
                    subgraph.setId(subgraphId--);
                    Node parent = toIdentifiable(virtualObject.get(PARENT));
                    subgraph.setParent(parent);
                    subgraph.setLabel((String) virtualObject.get(LABEL));
                    addToValueGraph(subgraph, virtualObject.get(NODES));
                    addToValueGraph(subgraph, virtualObject.get(RELATIONSHIPS));
                    return (I) subgraph;
            }
        }
    } else if (value instanceof CompositeObject) {
        CompositeObject compositeObject = (CompositeObject) value;
        Identifiable identifiable = toIdentifiable(compositeObject.getDelegate());
        identifiable.setLabel(ReportHelper.getLabel(value));
        return (I) identifiable;
    } else if (value instanceof Neo4jNode) {
        Neo4jNode<Neo4jLabel, ?, ?, ?> neo4jNode = (Neo4jNode<Neo4jLabel, ?, ?, ?>) value;
        Node node = new Node();
        node.setId(neo4jNode.getId());
        for (Neo4jLabel label : neo4jNode.getLabels()) {
            node.getLabels().add(label.getName());
        }
        node.getProperties().putAll(neo4jNode.getProperties());
        return (I) node;
    } else if (value instanceof Neo4jRelationship) {
        Neo4jRelationship<?, ?, ?, ?, ?> neo4jRelationship = (Neo4jRelationship) value;
        Relationship relationship = new Relationship();
        relationship.setId(neo4jRelationship.getId());
        relationship.setType(neo4jRelationship.getType().getName());
        relationship.setStartNode(toIdentifiable(neo4jRelationship.getStartNode()));
        relationship.setEndNode(toIdentifiable(neo4jRelationship.getEndNode()));
        relationship.getProperties().putAll(neo4jRelationship.getProperties());
        return (I) relationship;
    }
    throw new ReportException("Element type not supported: " + value);
}