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

Node.getVersionHistory介绍

[英]Returns the VersionHistory object of this node. Under full versioning this object provides access to the nt:versionHistory node holding this node's versions.
[中]返回此节点的VersionHistory对象。在“完全版本控制”下，此对象提供对保存此节点版本的nt:versionHistory节点的访问。

代码示例

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

  1. /**
  2.  * @inheritDoc
  3.  */
  4. public VersionHistory getVersionHistory() throws UnsupportedRepositoryOperationException, RepositoryException {
  5.   VersionHistory hist = node.getVersionHistory();
  6.   return factory.getVersionHistoryDecorator(session, hist);
  7. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Test if Node.checkin() adds another version to the VersionHistory
  3.  *
  4.  * @throws RepositoryException
  5.  */
  6. @SuppressWarnings("deprecation")
  7. public void testCheckinCreatesNewVersion() throws RepositoryException {
  8.   long initialNumberOfVersions = getNumberOfVersions(versionableNode.getVersionHistory());
  9.   versionableNode.checkin();
  10.   long numberOfVersions = getNumberOfVersions(versionableNode.getVersionHistory());
  11.   assertTrue("Checkin must create a new Version in the VersionHistory.", numberOfVersions == initialNumberOfVersions + 1);
  12. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Test if Node.checkin() adds another version to the VersionHistory
  3.  *
  4.  * @throws RepositoryException
  5.  */
  6. @SuppressWarnings("deprecation")
  7. public void testCheckinCreatesNewVersion() throws RepositoryException {
  8.   long initialNumberOfVersions = getNumberOfVersions(versionableNode.getVersionHistory());
  9.   versionableNode.checkin();
  10.   long numberOfVersions = getNumberOfVersions(versionableNode.getVersionHistory());
  11.   assertTrue("Checkin must create a new Version in the VersionHistory.", numberOfVersions == initialNumberOfVersions + 1);
  12. }

代码示例来源：origin: apache/jackrabbit

  1. /** {@inheritDoc} */
  2. public RemoteVersionHistory getVersionHistory()
  3.     throws RepositoryException, RemoteException {
  4.   try {
  5.     return getFactory().getRemoteVersionHistory(node.getVersionHistory());
  6.   } catch (RepositoryException ex) {
  7.     throw getRepositoryException(ex);
  8.   }
  9. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Tests if <code>Version.getUUID()</code> returns the right UUID
  3.  */
  4. public void testGetUUID() throws Exception {
  5.   List<Value> successorValues = Arrays.asList(versionableNode.getVersionHistory().getRootVersion().getProperty(jcrSuccessors).getValues());
  6.   assertTrue("Version.getUUID() did not return the right UUID", successorValues.contains(superuser.getValueFactory().createValue(version)));
  7. }

代码示例来源：origin: apache/jackrabbit-oak

  1. public void testGetVersionHistoryFromNode() throws Exception {
  2.   Node n = testRootNode.addNode(nodeName1, testNodeType);
  3.   n.addMixin(JcrConstants.MIX_VERSIONABLE);
  4.   superuser.save();
  5.   VersionHistory vh = n.getVersionHistory();
  6.   assertNotNull(vh);
  7. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.  * Test that the initial base version after creation of a versionable node
  3.  * points to the root version.
  4.  *
  5.  * @throws javax.jcr.RepositoryException
  6.  */
  7. public void testInitialBaseVersionPointsToRootVersion() throws RepositoryException {
  8.   Version rV = versionableNode.getVersionHistory().getRootVersion();
  9.   Version bV = versionableNode.getBaseVersion();
  10.   assertTrue("After creation of a versionable node the node's baseVersion must point to the rootVersion in the version history.", rV.isSame(bV));
  11. }

代码示例来源：origin: ModeShape/modeshape

  1. @SuppressWarnings( "deprecation" )
  2. protected VersionHistory versionHistory( Node node ) throws RepositoryException {
  3.   if (useDeprecatedApi()) return node.getVersionHistory();
  4.   return session.getWorkspace().getVersionManager().getVersionHistory(node.getPath());
  5. }

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

  1. public Object doInJcr( final Session session ) throws RepositoryException {
  2.   Item item = session.getItem( absPath );
  3.   Assert.isTrue( item.isNode() );
  4.   Node node = ( (Node) item );
  5.   return node.getVersionHistory().getPath();
  6.  }
  7. } );

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: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testGetVersionHistory() throws Exception {
  6.   // accessing the version history must be allowed if the versionable node
  7.   // is readable to the editing test session.
  8.   Node testNode = testSession.getNode(versionablePath);
  9.   VersionHistory vh = testNode.getVersionHistory();
  10.   VersionHistory vh2 = testSession.getWorkspace().getVersionManager().getVersionHistory(versionablePath);
  11. }

代码示例来源：origin: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testVersionHistoryGetIdentifier() throws Exception {
  6.   VersionHistory testVh = testSession.getNode(versionablePath).getVersionHistory();
  7.   testVh.getIdentifier();
  8. }

代码示例来源：origin: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testVersionHistoryGetVersionableIdentifier() throws Exception {
  6.   VersionHistory testVh = testSession.getNode(versionablePath).getVersionHistory();
  7.   testVh.getVersionableIdentifier();
  8. }

代码示例来源：origin: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testVersionHistoryGetVersionableUUID() throws Exception {
  6.   VersionHistory testVh = testSession.getNode(versionablePath).getVersionHistory();
  7.   testVh.getVersionableUUID();
  8. }

代码示例来源：origin: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testGetAllVersions() throws Exception {
  6.   // accessing the version history must be allowed if the versionable node
  7.   // is readable to the editing test session.
  8.   Node testNode = testSession.getNode(versionablePath);
  9.   VersionHistory vh = testNode.getVersionHistory();
  10.   VersionIterator versionIterator = vh.getAllVersions();
  11. }

代码示例来源：origin: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testGetAllLinearVersions() throws Exception {
  6.   // accessing the version history must be allowed if the versionable node
  7.   // is readable to the editing test session.
  8.   Node testNode = testSession.getNode(versionablePath);
  9.   VersionHistory vh = testNode.getVersionHistory();
  10.   VersionIterator versionIterator = vh.getAllLinearVersions();
  11. }

代码示例来源：origin: apache/jackrabbit-oak

  1. /**
  2.  * @since oak
  3.  */
  4. @Test
  5. public void testVersionablePath() throws Exception {
  6.   Node n = createVersionableNode(superuser.getNode(path));
  7.   VersionHistory vh = n.getVersionHistory();
  8.   Property versionablePath = vh.getProperty(superuser.getWorkspace().getName());
  9.   assertEquals(n.getPath(), versionablePath.getString());
  10. }

代码示例来源：origin: apache/jackrabbit

  1. public NodeIterator execute() throws Exception {
  2.     Node n = getNode();
  3.     Version v = getRandomVersion(true);
  4.     if (v != null) {
  5.       log.info(n.getPath() + ":" + v.getName());
  6.       n.getVersionHistory().removeVersion(v.getName());
  7.     }
  8.     return wrapWithIterator(n);
  9.   }
  10. }

代码示例来源：origin: apache/jackrabbit

  1. /**
  2.    * Returns the versionable node.
  3.    */ 
  4.   public NodeIterator execute() throws Exception {
  5.     Node n = getNode();
  6.     String name = n.getBaseVersion().getName();
  7.     String label = getRandomText(3);
  8.     log.info(n.getPath() + ":" + name + " -> " + label);
  9.     n.getVersionHistory().addVersionLabel(name, label, true);
  10.     return wrapWithIterator(n);
  11.   }
  12. }

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

  1. public Object doInJcr( final Session session ) throws RepositoryException {
  2.   Node fileNode = (Node) session.getItem( absPath );
  3.   VersionHistory versionHistory = fileNode.getVersionHistory();
  4.   VersionIterator versionIterator = versionHistory.getAllVersions();
  5.   int versionCount = 0;
  6.   while ( versionIterator.hasNext() ) {
  7.    versionIterator.nextVersion();
  8.    versionCount++;
  9.   }
  10.   return versionCount;
  11.  }
  12. } );

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