org.kie.workbench.common.stunner.core.graph.Edge.getTargetNode()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中org.kie.workbench.common.stunner.core.graph.Edge.getTargetNode()方法的一些代码示例，展示了Edge.getTargetNode()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Edge.getTargetNode()方法的具体详情如下：
包路径：org.kie.workbench.common.stunner.core.graph.Edge
类名称：Edge
方法名：getTargetNode

Edge.getTargetNode介绍

暂无

代码示例

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. @SuppressWarnings("unchecked")
  2. public Node<? extends View<?>, Edge> getTargetNode(final GraphCommandExecutionContext context) {
  3.   if (null == targetNode) {
  4.     targetNode = getEdge(context).getTargetNode();
  5.   }
  6.   return targetNode;
  7. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-case-mgmt-backend

  1. @SuppressWarnings("unchecked")
  2. private void buildChildEdge(Node parentNode) {
  3.   final List<Node> nodes = (List<Node>) parentNode.getOutEdges().stream()
  4.       .map(e -> ((Edge) e).getTargetNode()).collect(Collectors.toList());
  5.   for (int i = 0, n = nodes.size() - 1; i < n; i++) {
  6.     createEdge(UUID.uuid(), nodes.get(i), nodes.get(i + 1));
  7.   }
  8. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-case-mgmt-backend

  1. @SuppressWarnings("unchecked")
  2. private void deleteChild(Node parent, Node child) {
  3.   parent.getOutEdges().stream().filter(edge -> child.equals(((Edge) edge).getTargetNode()))
  4.       .findAny().ifPresent(edge -> {
  5.     parent.getOutEdges().remove(edge);
  6.     child.getInEdges().remove(edge);
  7.   });
  8. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-client-common

  1. private void updateConnectionEdges(AbstractCanvasHandler context, Node<? extends Definition<?>, Edge> candidate) {
  2.   // Update incoming edges for the new shape
  3.   Optional.ofNullable(candidate.getInEdges())
  4.       .ifPresent(edges -> edges.stream()
  5.           .filter(this::isViewEdge)
  6.           .forEach(edge -> updateConnections(context, edge, edge.getSourceNode(), candidate)));
  7.   // Update outgoing edges for the new shape.
  8.   Optional.ofNullable(candidate.getOutEdges())
  9.       .ifPresent(edges -> edges.stream()
  10.           .filter(this::isViewEdge)
  11.           .forEach(edge -> updateConnections(context, edge, candidate, edge.getTargetNode())));
  12. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. private static boolean isNotCyclicEdge(final Edge edge) {
  2.     final String sourceId = edge.getSourceNode() != null ? edge.getSourceNode().getUUID() : null;
  3.     final String targetId = edge.getTargetNode() != null ? edge.getTargetNode().getUUID() : null;
  4.     return !Objects.equals(sourceId, targetId);
  5.   }
  6. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. @SuppressWarnings("unchecked")
  2. private void startEdgeTraversal(final Edge edge) {
  3.   final String uuid = edge.getUUID();
  4.   if (!this.processesEdges.contains(uuid)) {
  5.     processesEdges.add(uuid);
  6.     if (callback.startEdgeTraversal(edge)) {
  7.       ifNotProcessed(edge.getTargetNode(),
  8.               () -> startNodeTraversal(edge.getTargetNode()));
  9.     }
  10.     endEdgeTraversal(edge);
  11.   }
  12. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. @SuppressWarnings("unchecked")
  2. public SetConnectionSourceNodeCommand(final Node<? extends View<?>, Edge> sourceNode,
  3.                    final Edge<? extends View, Node> edge,
  4.                    final Connection connection) {
  5.   this(null != sourceNode ? sourceNode.getUUID() : null,
  6.      edge.getUUID(),
  7.      connection);
  8.   this.sourceNode = sourceNode;
  9.   this.edge = edge;
  10.   this.targetNode = edge.getTargetNode();
  11. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-lienzo

  1. @SuppressWarnings("unchecked")
  2. private static boolean isTargetChanged(final Node node,
  3.                     final Edge<ViewConnector<?>, Node> connector,
  4.                     final Connection connection) {
  5.   final ViewConnector vc = connector.getContent();
  6.   return (!eq(node,
  7.         connector.getTargetNode(),
  8.         connection,
  9.         null != vc ? vc.getTargetConnection() : Optional.empty()));
  10. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-client-common

  1. @Override
  2.   public String toString() {
  3.     return getClass().getName() +
  4.         " [candidate=" + getUUID(candidate) + "," +
  5.         " sourceNode=" + getUUID(candidate.getSourceNode()) + "," +
  6.         " targetNode=" + getUUID(candidate.getTargetNode()) + "]";
  7.   }
  8. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-client-common

  1. @Override
  2.   public String toString() {
  3.     return getClass().getName() +
  4.         " [candidate=" + getUUID(edge) + "," +
  5.         " sourceNode=" + getUUID(edge.getSourceNode()) + "," +
  6.         " targetNode=" + getUUID(edge.getTargetNode()) + "]";
  7.   }
  8. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-bpmn-client

  1. protected BPMNDefinition getEdgeTarget(Edge edge) {
  2.     Node targetNode = edge.getTargetNode();
  3.     if (targetNode != null && targetNode.getContent() instanceof View) {
  4.       Object definition = ((View) targetNode.getContent()).getDefinition();
  5.       if (definition instanceof BPMNDefinition) {
  6.         return (BPMNDefinition) definition;
  7.       }
  8.     }
  9.     return null;
  10.   }
  11. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. @SuppressWarnings("unchecked")
  2.   private void initializeTheChildNode() {
  3.     Child edgeContent = mock(Child.class);
  4.     when(edge.getContent()).thenReturn(edgeContent);
  5.     when(edge.getSourceNode()).thenReturn(node);
  6.     when(edge.getTargetNode()).thenReturn(node1);
  7.     nodeOutEdges.add(edge);
  8.     nodeInEdges1.add(edge);
  9.   }
  10. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-bpmn-backend

  1. private <T extends BPMNViewDefinition> Edge mockEdge(Node<View<T>, ?> sourceNode, Node<View<T>, ?> targetNode) {
  2.   Edge edge = mock(Edge.class);
  3.   when(edge.getContent()).thenReturn(mock(Child.class));
  4.   when(edge.getSourceNode()).thenReturn(sourceNode);
  5.   when(edge.getTargetNode()).thenReturn(targetNode);
  6.   return edge;
  7. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. private void shortcut(final Edge<? extends ViewConnector<?>, Node> in,
  2.            final Edge<? extends ViewConnector<?>, Node> out) {
  3.   final ViewConnector<?> outContent = out.getContent();
  4.   final Node targetNode = out.getTargetNode();
  5.   addCommand(new DeleteConnectorCommand(out));
  6.   safeDeleteCallback.ifPresent(c -> c.deleteCandidateConnector(out));
  7.   addCommand(new SetConnectionTargetNodeCommand(targetNode,
  8.                          in,
  9.                          outContent.getTargetConnection().orElse(null)));
  10.   safeDeleteCallback.ifPresent(c -> c.setEdgeTargetNode(targetNode,
  11.                              in));
  12. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-case-mgmt-client

  1. @Test
  2.   public void checkGetChildIndex() {
  3.     final Edge edge = mock(Edge.class);
  4.     when(edge.getTargetNode()).thenReturn(child);
  5.     when(parent.getOutEdges()).thenReturn(Collections.singletonList(edge));
  7.     assertEquals(0, CaseManagementCanvasCommandFactory.getChildIndex(parent, child));
  8.   }
  9. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-case-mgmt-client

  1. @Before
  2. public void setUp() {
  3.   super.setup();
  4.   final Edge edge = mock(Edge.class);
  5.   when(edge.getTargetNode()).thenReturn(candidate);
  6.   parent.getOutEdges().add(edge);
  7.   tested = new CaseManagementRemoveChildCommand(parent, candidate);
  8. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. @Override
  2. public void startChildEdgeTraversal(final Edge<Object, Node> edge) {
  3.   log("(Child= Edge UUID: " + edge.getUUID());
  4.   final Node outNode = edge.getTargetNode();
  5.   if (outNode == null) {
  6.     log(indent + "  No outgoing node found");
  7.   } else {
  8.     log(indent + "  Outgoing Node");
  9.     log(indent + "  ==============");
  10.   }
  11. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. @Test
  2. @SuppressWarnings("unchecked")
  3. public void testSkipRulesForSameTargetNodeAsBefore() {
  4.   when(edge.getTargetNode()).thenReturn(node);
  5.   CommandResult<RuleViolation> result = tested.allow(graphCommandExecutionContext);
  6.   assertEquals(CommandResult.Type.INFO,
  7.          result.getType());
  8.   verify(ruleManager,
  9.       times(0)).evaluate(eq(ruleSet),
  10.                any(RuleEvaluationContext.class));
  11. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-core-common

  1. public static void log(final Edge<?, Node> edge) {
  2.   log("Edge UUID: " + edge.getUUID());
  3.   final Object content = edge.getContent();
  4.   log("  Edge Content: " + content.getClass().getName());
  5.   final Node inNode = edge.getSourceNode();
  6.   final Node outNode = edge.getTargetNode();
  7.   log("  Edge In Node: " + (null != inNode ? inNode.getUUID() : "null"));
  8.   log("  Edge Out Node: " + (null != outNode ? outNode.getUUID() : "null"));
  9.   if (edge.getContent() instanceof ViewConnector) {
  10.     log((ViewConnector) edge.getContent());
  11.   }
  12. }

代码示例来源：origin: org.kie.workbench.stunner/kie-wb-common-stunner-case-mgmt-client

  1. @Test
  2. public void testGraphCommand() {
  3.   assertCommandSuccess(command.execute(canvasHandler));
  4.   assertEquals(1,
  5.          parent.getOutEdges().size());
  6.   assertEquals(candidate,
  7.          parent.getOutEdges().get(index).getTargetNode());
  8.   assertEquals(1,
  9.          candidate.getInEdges().size());
  10.   assertEquals(parent,
  11.          candidate.getInEdges().get(0).getSourceNode());
  12. }

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