javax.jcr.Node.getUUID()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中javax.jcr.Node.getUUID()方法的一些代码示例，展示了Node.getUUID()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。Node.getUUID()方法的具体详情如下：
包路径：javax.jcr.Node
类名称：Node
方法名：getUUID

Node.getUUID介绍

[英]Returns the UUID of this node as recorded in this node's jcr:uuid property. This method only works on nodes of mixin node type mix:referenceable.

On nonreferenceable nodes, this method throws an UnsupportedRepositoryOperationException. To avoid throwing an exception to determine whether a node has a UUID, a call to #isNodeType(String) can be made.
[中]返回此节点jcr:uuid属性中记录的该节点的UUID。此方法仅适用于mixin节点类型mix:referenceable的节点。
在不可引用的节点上，此方法抛出UnsupportedRepositoryOperationException。为了避免抛出异常以确定节点是否具有UUID，可以调用#isNodeType（String）。

代码示例

代码示例来源：origin: org.onehippo.cms7/hippo-repository-connector

  1. /**
  2.  * @inheritDoc
  3.  */
  4. public String getUUID() throws UnsupportedRepositoryOperationException, RepositoryException {
  5.   return node.getUUID();
  6. }

代码示例来源：origin: org.onehippo.cms7/hippo-cms-api

  1. private static String getUUID(Node node) throws RepositoryException {
  2.   try {
  3.     return node.getUUID();
  4.   } catch (UnsupportedRepositoryOperationException e) {
  5.     return "";
  6.   }
  7. }

代码示例来源：origin: org.onehippo.cms7/hippo-cms-yui

  1. private static String getUUID(Node node) throws RepositoryException {
  2.   try {
  3.     return node.getUUID();
  4.   } catch (UnsupportedRepositoryOperationException e) {
  5.     return "";
  6.   }
  7. }

代码示例来源：origin: info.magnolia/magnolia-core

  1. @Override
  2. public String getUUID() {
  3.   try {
  4.     return this.node.getUUID();
  5.   } catch (UnsupportedOperationException e) {
  6.     log.error(e.getMessage());
  7.   } catch (RepositoryException re) {
  8.     log.error("Exception caught", re);
  9.   }
  10.   return StringUtils.EMPTY;
  11. }

代码示例来源：origin: apache/jackrabbit

  1. /** {@inheritDoc} */
  2. @SuppressWarnings("deprecation")
  3. public String getUUID() throws RepositoryException, RemoteException {
  4.   try {
  5.     return node.getUUID();
  6.   } catch (RepositoryException ex) {
  7.     throw getRepositoryException(ex);
  8.   }
  9. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Tests if adding a property with <code>Node.setProperty(String,
  3.  * Node)</code> works with <code>Session.save()</code>
  4.  */
  5. public void testNewNodePropertySession() throws Exception {
  6.   testNode.setProperty(propertyName1, n1);
  7.   superuser.save();
  8.   assertEquals("Setting property with Node.setProperty(String, Node) and Session.save() not working",
  9.       n1.getUUID(),
  10.       testNode.getProperty(propertyName1).getString());
  11. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Tests if adding a property with <code>Node.setProperty(String,
  3.  * Node)</code> works with <code>parentNode.save()</code>
  4.  */
  5. public void testNewNodePropertyParent() throws Exception {
  6.   testNode.setProperty(propertyName1, n1);
  7.   testRootNode.getSession().save();
  8.   assertEquals("Setting property with Node.setProperty(String, Node) and parentNode.save() not working",
  9.       n1.getUUID(),
  10.       testNode.getProperty(propertyName1).getString());
  11. }

代码示例来源：origin: org.onehippo.cms7/hippo-cms-editor-frontend

  1. @Override
  2. public void onClear() {
  3.   Node node = ((JcrNodeModel) FacetSelectTemplatePlugin.this.getDefaultModel()).getNode();
  4.   try {
  5.     node.setProperty("hippo:docbase", node.getSession().getRootNode().getUUID());
  6.   } catch (RepositoryException e) {
  7.     log.error("Unable to reset docbase to rootnode uuid", e);
  8.   }
  9.   redraw();
  10. }

代码示例来源：origin: org.apache.sling/org.apache.sling.testing.sling-mock-oak

  1. @Override @SuppressWarnings("deprecation")
  2. public Value createValue(Node value, boolean weak) throws RepositoryException {
  3.   if (!value.isNodeType(NodeType.MIX_REFERENCEABLE)) {
  4.     throw new ValueFormatException(
  5.         "Node is not referenceable: " + value.getPath());
  6.   }
  7.   return weak
  8.     ? newValue(GenericPropertyState.weakreferenceProperty("", value.getUUID()), namePathMapper)
  9.     : newValue(GenericPropertyState.referenceProperty("", value.getUUID()), namePathMapper);
  10. }

代码示例来源：origin: apache/jackrabbit-oak

  1. @NotNull
  2. public Value createValue(@NotNull Node value, boolean weak) throws RepositoryException {
  3.   if (!value.isNodeType(NodeType.MIX_REFERENCEABLE)) {
  4.     throw new ValueFormatException(
  5.         "Node is not referenceable: " + value.getPath());
  6.   }
  7.   return weak
  8.       ? newValue(GenericPropertyState.weakreferenceProperty("", value.getUUID()), namePathMapper, getBlobAccessProvider())
  9.       : newValue(GenericPropertyState.referenceProperty("", value.getUUID()), namePathMapper, getBlobAccessProvider());
  10. }

代码示例来源：origin: org.onehippo.cms7/hippo-repository-connector

  1. public WorkflowDescriptor getWorkflowDescriptor(String category, Node item) throws RepositoryException {
  2.   try {
  3.     RemoteWorkflowDescriptor remoteDescriptor = remote.getWorkflowDescriptor(category, item.getUUID());
  4.     if (remoteDescriptor != null) {
  5.       return new ClientWorkflowDescriptor(remoteDescriptor);
  6.     } else {
  7.       return null;
  8.     }
  9.   } catch(RemoteException ex) {
  10.     throw new RemoteRuntimeException(ex);
  11.   }
  12. }

代码示例来源：origin: apache/jackrabbit-oak

  1. protected String getExistingUUID() throws RepositoryException {
  2.   Node n = adminSession.getRootNode();
  3.   n.addMixin(JcrConstants.MIX_REFERENCEABLE);
  4.   //noinspection deprecation
  5.   return n.getUUID();
  6. }

代码示例来源：origin: org.onehippo.cms7/hippo-addon-hst-configuration-editor-frontend

  1. protected void saveNode(Node node) {
  2.   try {
  3.     getModel().setObject(node.getUUID());
  4.   } catch (RepositoryException ex) {
  5.     error(ex.getMessage());
  6.   }
  7. }

代码示例来源：origin: pentaho/pentaho-platform

  1. public Object doInJcr( final Session session ) throws RepositoryException {
  2.   Item item;
  3.   try {
  4.    item = session.getItem( absPath );
  5.   } catch ( PathNotFoundException e ) {
  6.    return null;
  7.   }
  8.   Assert.isTrue( item.isNode() );
  9.   return ( (Node) item ).getUUID();
  10.  }
  11. } );

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Tests if VersionHistory.getVersionableUUID() returns the uuid of the
  3.  * corresponding versionable node.
  4.  */
  5. public void testGetVersionableUUID() throws RepositoryException {
  6.   // create version
  7.   versionableNode.checkout();
  8.   Version version = versionableNode.checkin();
  9.   assertEquals("Method getVersionableUUID() must return the UUID of the corresponding Node.",
  10.       version.getContainingHistory().getVersionableUUID(),
  11.       versionableNode.getUUID());
  12. }

代码示例来源：origin: apache/jackrabbit-oak

  1. @Test
  2. public void testCopyReferenceableChildNode() throws Exception {
  3.   Session session = getAdminSession();
  4.   session.getNode(TEST_PATH + "/source/node").addNode("child").addMixin(JcrConstants.MIX_REFERENCEABLE);
  5.   session.save();
  6.   session.getWorkspace().copy(TEST_PATH + "/source/node", TEST_PATH + "/target/copied");
  7.   assertTrue(testNode.hasNode("source/node"));
  8.   assertTrue(testNode.hasNode("target/copied"));
  9.   Node childCopy = testNode.getNode("target/copied/child");
  10.   assertTrue(childCopy.isNodeType(JcrConstants.MIX_REFERENCEABLE));
  11.   assertFalse(childCopy.getUUID().equals(testNode.getNode("source/node/child").getUUID()));
  12. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Same as {@link #testAccessMovedReferenceableByUUID()} but calls save()
  3.  * before accessing the node again.
  4.  */
  5. public void testAccessMovedReferenceableByUUID2() throws RepositoryException, NotExecutableException {
  6.   String uuid = moveNode.getUUID();
  7.   //move the node
  8.   doMove(moveNode.getPath(), destinationPath);
  9.   superuser.save();
  10.   Node n = superuser.getNodeByUUID(uuid);
  11.   assertTrue("After successful moving a referenceable node node, accessing the node by uuid must return the same node.", n.isSame(moveNode));
  12. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Test if a moved referenceable node returns the same item than the moved
  3.  * node.
  4.  */
  5. public void testAccessMovedReferenceableByUUID() throws RepositoryException, NotExecutableException {
  6.   String uuid = moveNode.getUUID();
  7.   //move the node
  8.   doMove(moveNode.getPath(), destinationPath);
  9.   Node n = superuser.getNodeByUUID(uuid);
  10.   assertTrue("After successful moving a referenceable node node, accessing the node by uuid must return the same node.", n.isSame(moveNode));
  11. }

代码示例来源：origin: org.chromattic/chromattic.core

  1. public void testQualifiedName() throws Exception {
  2.  ChromatticSessionImpl session = login();
  3.  Node rootNode = session.getRoot();
  4.  Node aNode = rootNode.addNode("jcr:foo", "nodeattribute:a");
  5.  String aId = aNode.getUUID();
  6.  //
  7.  TNA_A a = session.findById(TNA_A.class, aId);
  8.  assertEquals("foo", a.getName());
  9.  //
  10.  a.setName("bar");
  11.  assertEquals("jcr:bar", aNode.getName());
  12. }

代码示例来源：origin: ModeShape/modeshape

  1. @SuppressWarnings( "deprecation" )
  2. @Test( expected = UnsupportedRepositoryOperationException.class )
  3. public void shouldNotProvideUuidIfNotReferenceable() throws Exception {
  4.   initializeData();
  5.   // The b node was not set up to be referenceable in this test, but does have a mixin type
  6.   Node node = session.getRootNode().getNode("a").getNode("b").getNode("c");
  7.   node.getUUID();
  8. }

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