javax.jcr.Node.removeMixin()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.removeMixin()方法的一些代码示例，展示了Node.removeMixin()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.removeMixin()方法的具体详情如下：
包路径：javax.jcr.Node
类名称：Node
方法名：removeMixin

Node.removeMixin介绍

[英]Removes the specified mixin node type from this node and removes mixinName from this node's jcr:mixinTypes property. Both the semantic change in effective node type and the persistence of the change to the jcr:mixinTypes property occur on persist.

If this node does not have the specified mixin, a NoSuchNodeTypeException is thrown either immediately, on dispatch or on persist. Implementations may differ on when this validation is done.

A ConstraintViolationException will be thrown either immediately, on dispatch or on persist, if the removal of a mixin is not allowed. Implementations are free to enforce any policy with regard to mixin removal and may differ on when this validation is done.

A VersionException is thrown either immediately, on dispatch or on persist, if this node is read-only due to a checked-in node. Implementations may differ on when this validation is done.

A LockException is thrown either immediately or on save if a lock prevents the removal of the mixin. Implementations may differ on when this validation is done.
[中]从此节点中删除指定的mixin节点类型，并从此节点的jcr:mixinTypes属性中删除mixinName。有效节点类型的语义更改和jcr:mixinTypes属性更改的持久性都发生在persist上。
如果此节点没有指定的mixin，则在分派或持久化时立即抛出NoSuchNodeTypeException。在完成此验证时，实现可能会有所不同。
如果不允许删除mixin，则ConstraintViolationException将在分派或持久化时立即抛出。实现可以自由执行与mixin删除相关的任何策略，并且在完成此验证时可能会有所不同。
如果此节点由于签入节点而为只读，则在分派或持久化时立即抛出VersionException。在完成此验证时，实现可能会有所不同。
如果锁阻止移除mixin，则会立即或在save上抛出LockException。在完成此验证时，实现可能会有所不同。

代码示例

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

  1. /**
  2.  * @inheritDoc
  3.  */
  4. public void removeMixin(String mixinName) throws NoSuchNodeTypeException, VersionException,
  5.     ConstraintViolationException, LockException, RepositoryException {
  6.   node.removeMixin(mixinName);
  7. }

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

  1. public boolean removeMixin(Node node, String mixinTypeName) throws RepositoryException {
  2.  try {
  3.   node.removeMixin(mixinTypeName);
  4.   return true;
  5.  } catch (NoSuchNodeTypeException ignore) {
  6.   // Mixin was not here
  7.   return false;
  8.  }
  9. }

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

  1. @Override
  2. public void removeMixin(String type) throws RepositoryException {
  3.   this.node.removeMixin(type);
  4. }

代码示例来源：origin: Adobe-Consulting-Services/acs-aem-commons

  1. /**
  2.  * Removes the cq:ReplicationStatus mixin from the node if it has it.
  3.  *
  4.  * @param node the node
  5.  * @throws RepositoryException
  6.  */
  7. private void removeReplicationStatusMixin(final Node node) throws RepositoryException {
  8.   if (this.hasMixin(node, ReplicationStatus.NODE_TYPE)) {
  9.     node.removeMixin(ReplicationStatus.NODE_TYPE);
  10.   }
  11. }

代码示例来源：origin: apache/jackrabbit

  1. /** {@inheritDoc} */
  2. public void removeMixin(String name)
  3.     throws RepositoryException, RemoteException {
  4.   try {
  5.     node.removeMixin(name);
  6.   } catch (RepositoryException ex) {
  7.     throw getRepositoryException(ex);
  8.   }
  9. }

代码示例来源：origin: com.adobe.acs/acs-aem-commons-bundle

  1. /**
  2.  * Removes the cq:ReplicationStatus mixin from the node if it has it.
  3.  *
  4.  * @param node the node
  5.  * @throws RepositoryException
  6.  */
  7. private void removeReplicationStatusMixin(final Node node) throws RepositoryException {
  8.   if (this.hasMixin(node, ReplicationStatus.NODE_TYPE)) {
  9.     node.removeMixin(ReplicationStatus.NODE_TYPE);
  10.   }
  11. }

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

  1. private void removeMixin(final Node node, final String mixin) throws RepositoryException {
  2.   for (NodeType mixinType : node.getMixinNodeTypes()) {
  3.     if (mixinType.getName().equals(mixin)) {
  4.       node.removeMixin(mixin);
  5.       return;
  6.     }
  7.   }
  8. }

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

  1. void checkout() throws RepositoryException {
  2.   // copy nodetype
  3.   if (draft == null) {
  4.     if (current == null) {
  5.       throw new ItemNotFoundException("Remodel node " + HippoNodeType.HIPPOSYSEDIT_NODETYPE
  6.           + ", current version was not found for type " + subject.getPath());
  7.     }
  8.     draft = ((HippoSession) current.getSession()).copy(current, current.getParent().getPath() + "/"
  9.         + HippoNodeType.HIPPOSYSEDIT_NODETYPE);
  10.     draft.removeMixin(HippoNodeType.NT_REMODEL);
  11.   }
  12. }

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

  1. private void removeHasVersionMixin(String destAbsPath) throws RepositoryException {
  2.     Node node = getSession().getNode(destAbsPath);
  3.     NodeUtil.visit(node, nodeToVisit -> {
  4.       if (NodeUtil.hasMixin(nodeToVisit, NodeTypes.HasVersion.NAME)) {
  5.         nodeToVisit.removeMixin(NodeTypes.HasVersion.NAME);
  6.         nodeToVisit.getSession().save();
  7.       }
  8.     });
  9.   }
  10. }

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

  1. @Override
  2.   public void move(String srcAbsPath, String destAbsPath) throws PathNotFoundException, VersionException, ConstraintViolationException, LockException, ItemExistsException, RepositoryException {
  3.     Node node = getNode(srcAbsPath);
  4.     // we want to remove mixin when copying node via NodeUtil
  5.     if (node.isNew() && TEMPORARY_NODE.matcher(srcAbsPath).matches() && NodeUtil.hasMixin(node, NodeTypes.HasVersion.NAME)) {
  6.       node.removeMixin(NodeTypes.HasVersion.NAME);
  7.     }
  8.     getWrappedSession().move(srcAbsPath, destAbsPath);
  9.   }
  10. }

代码示例来源：origin: apache/jackrabbit-oak

  1. public void testRemoveMixVersionable() throws Exception {
  2.   Node node = testRootNode.addNode(nodeName1);
  3.   node.addMixin(mixVersionable);
  4.   superuser.save();
  5.   node.removeMixin(mixVersionable);
  6.   superuser.save();
  7. }

代码示例来源：origin: apache/jackrabbit-oak

  1. public void testRemoveMixVersionable1() throws Exception {
  2.   Node node = testRootNode.addNode(nodeName1);
  3.   node.addMixin(mixReferenceable);
  4.   node.addMixin(mixVersionable);
  5.   superuser.save();
  6.   node.removeMixin(mixVersionable);
  7.   superuser.save();
  8. }

代码示例来源：origin: apache/jackrabbit-oak

  1. @Test
  2. public void testRemoveMixin() throws Exception {
  3.   ((Node) superuser.getItem(childNode.getPath())).addMixin(mixinName);
  4.   superuser.save();
  5.   testSession.refresh(false);
  6.   modify(childNode.getPath(), Privilege.JCR_NODE_TYPE_MANAGEMENT, true);
  7.   childNode.removeMixin(mixinName);
  8.   testSession.save();
  9. }

代码示例来源：origin: apache/jackrabbit-oak

  1. public void testRemoveAddMixVersionable() throws Exception {
  2.   Node node = testRootNode.addNode(nodeName1);
  3.   node.addMixin(mixVersionable);
  4.   superuser.save();
  5.   String vhId = node.getVersionHistory().getUUID();
  6.   node.removeMixin(mixVersionable);
  7.   node.addMixin(mixVersionable);
  8.   superuser.save();
  9.   assertFalse(vhId.equals(node.getVersionHistory().getUUID()));
  10. }

代码示例来源：origin: ModeShape/modeshape

  1. @Test( expected = ConstraintViolationException.class )
  2. public void shouldNotAllowRemovalIfExistingChildNodeWouldHaveNoDefinition() throws Exception {
  3.   Node a = session.getRootNode().addNode("a", BASE_PRIMARY_TYPE);
  4.   a.addMixin(MIXIN_TYPE_B);
  5.   a.addNode(CHILD_NODE_B);
  6.   session.save();
  7.   Node rootNode = session.getRootNode();
  8.   Node nodeA = rootNode.getNode("a");
  9.   nodeA.removeMixin(MIXIN_TYPE_B);
  10. }

代码示例来源：origin: ModeShape/modeshape

  1. @Test
  2. public void shouldAllowRemovalIfExistingChildNodeWouldHaveDefinition() throws Exception {
  3.   Node a = session.getRootNode().addNode("a", "nt:unstructured");
  4.   a.addMixin(MIXIN_TYPE_B);
  5.   a.addNode(CHILD_NODE_B);
  6.   session.save();
  7.   Node rootNode = session.getRootNode();
  8.   Node nodeA = rootNode.getNode("a");
  9.   nodeA.removeMixin(MIXIN_TYPE_B);
  10. }

代码示例来源：origin: apache/jackrabbit-oak

  1. public void testRemoveAddMixVersionable1() throws Exception {
  2.     Node node = testRootNode.addNode(nodeName1);
  3.     node.addMixin(mixReferenceable);
  4.     node.addMixin(mixVersionable);
  5.     superuser.save();
  6.     String vhId = node.getVersionHistory().getUUID();
  8.     node.removeMixin(mixVersionable);
  9.     node.addMixin(mixVersionable);
  10.     superuser.save();
  12.     assertEquals(vhId, node.getVersionHistory().getUUID());
  13.   }
  14. }

代码示例来源：origin: ModeShape/modeshape

  1. @Test( expected = ConstraintViolationException.class )
  2. public void shouldNotAllowRemovalIfExistingPropertyWouldHaveNoDefinition() throws Exception {
  3.   Node a = session.getRootNode().addNode("a", BASE_PRIMARY_TYPE);
  4.   a.addMixin(MIXIN_TYPE_B);
  5.   a.setProperty(PROPERTY_B, "true");
  6.   session.save();
  7.   Node rootNode = session.getRootNode();
  8.   Node nodeA = rootNode.getNode("a");
  9.   nodeA.removeMixin(MIXIN_TYPE_B);
  10.   session.save();
  11. }

代码示例来源：origin: apache/jackrabbit-oak

  1. @Test
  2.   public void testRemoveMixin() throws Exception {
  3.     Node n = superuser.getNode(path);
  4.     deny(path, readPrivileges);
  6.     assertTrue(n.hasNode("rep:policy"));
  7.     assertTrue(n.isNodeType("rep:AccessControllable"));
  9.     n.removeMixin("rep:AccessControllable");
  11.     superuser.save();
  12.     assertFalse(n.hasNode("rep:policy"));
  13.     assertFalse(n.isNodeType("rep:AccessControllable"));
  14.   }
  15. }

代码示例来源：origin: apache/jackrabbit

  1. public void testRemoveMixin() throws Exception {
  2.     Node n = superuser.getNode(path);
  3.     
  4.     Privilege[] privileges = privilegesFromName(Privilege.JCR_READ);
  6.     withdrawPrivileges(path, privileges, getRestrictions(superuser, path));
  8.     assertTrue(n.hasNode("rep:policy"));
  9.     assertTrue(n.isNodeType("rep:AccessControllable"));
  11.     n.removeMixin("rep:AccessControllable");
  13.     superuser.save();
  14.     assertFalse(n.hasNode("rep:policy"));
  15.     assertFalse(n.isNodeType("rep:AccessControllable"));
  16.   }
  17. }

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