Examples of WorkspaceStorageConnection

org.exoplatform.services.jcr.storage.WorkspaceStorageConnection
Created by The eXo Platform SAS.
Includes methods for direct read (by identifier and qPath), node child traversing, reference access as well as write single item methods (add, update, delete) and batch operations support. Valid (workable) connection state is "opened" (isOpened() == true). Newly created connection should have "opened" state. The connection becomes "closed" (invalid for using) after calling commit() or rollback() methods. In this case methods calling will cause an IllegalStateException Connection object intendend to be as "light" as possible i.e. connection creation SHOULD NOT be expensive operation, so better NOT to open/close potentially EXPENSIVE resources using by Connection (WorkspaceDataContainer should be responsible for that). The Connection IS NOT a thread-safe object and normally SHOULD NOT be pooled/cached. @author Gennady Azarenkov @version $Id: WorkspaceStorageConnection.java 11907 2008-03-13 15:36:21Z ksm $

Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

    * Gets the list of all the ACL holders
    * @throws RepositoryException if an error occurs
    */
   public List<ACLHolder> getACLHolders() throws RepositoryException
   {
      WorkspaceStorageConnection conn = dataContainer.openConnection();
      try
      {
         return conn.getACLHolders();
      }
      finally
      {
         conn.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

            logBrokenObjectAndSetInconsistency("Lock exists in ITEM table but not in LOCK table. Node UUID: "
               + nodeId);
            
            if (autoRepair)
            {
               WorkspaceStorageConnection conn = jdbcDataContainer.openConnection();
               try
               {
                  NodeData parent = (NodeData)conn.getItemData(nodeId);
                  PropertyData prop =
                     (PropertyData)conn.getItemData(parent, new QPathEntry(Constants.JCR_LOCKISDEEP, 0),
                        ItemType.PROPERTY);
                  conn.delete(prop);


                  prop =
                     (PropertyData)conn.getItemData(parent, new QPathEntry(Constants.JCR_LOCKOWNER, 0),
                        ItemType.PROPERTY);
                  conn.delete(prop);


                  conn.commit();


                  logComment("Lock has been removed form ITEM table. Node UUID: " + nodeId);
               }
               catch (RepositoryException e)
               {
                  conn.rollback();
                  throw e;
               }
            }
         }
      }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

   /**
    * {@inheritDoc}
    */
   public ItemData getItemData(final String identifier) throws RepositoryException
   {
      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getItemData(identifier);
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

    */
   public List<PropertyData> getReferencesData(final String identifier, boolean skipVersionStorage)
      throws RepositoryException
   {


      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         final List<PropertyData> allRefs = con.getReferencesData(identifier);
         final List<PropertyData> refProps = new ArrayList<PropertyData>();
         for (int i = 0; i < allRefs.size(); i++)
         {
            PropertyData ref = allRefs.get(i);
            if (skipVersionStorage)
            {
               if (!ref.getQPath().isDescendantOf(Constants.JCR_VERSION_STORAGE_PATH))
               {
                  refProps.add(ref);
               }
            }
            else
            {
               refProps.add(ref);
            }
         }
         return refProps;
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

   /**
    * {@inheritDoc}
    */
   public List<NodeData> getChildNodesData(final NodeData nodeData) throws RepositoryException
   {
      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getChildNodesData(nodeData);
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

    * {@inheritDoc}
    */
   public boolean getChildNodesDataByPage(final NodeData nodeData, int fromOrderNum, int toOrderNum,
      List<NodeData> childNodes) throws RepositoryException
   {
      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getChildNodesDataByPage(nodeData, fromOrderNum, toOrderNum, childNodes);
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

    */
   public List<NodeData> getChildNodesData(final NodeData nodeData, List<QPathEntryFilter> patternFilters)
      throws RepositoryException
   {


      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getChildNodesData(nodeData, patternFilters);
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

   /**
    * {@inheritDoc}
    */
   public int getLastOrderNumber(final NodeData nodeData) throws RepositoryException
   {
      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getLastOrderNumber(nodeData);
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

   /**
    * {@inheritDoc}
    */
   public int getChildNodesCount(NodeData parent) throws RepositoryException
   {
      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getChildNodesCount(parent);
      }
      finally
      {
         con.close();
      }
   }

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Examples of org.exoplatform.services.jcr.storage.WorkspaceStorageConnection

   /**
    * {@inheritDoc}
    */
   public List<PropertyData> getChildPropertiesData(final NodeData nodeData) throws RepositoryException
   {
      final WorkspaceStorageConnection con = dataContainer.openConnection();
      try
      {
         return con.getChildPropertiesData(nodeData);
      }
      finally
      {
         con.close();
      }
   }

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