org.apache.jackrabbit.core.xml

Class SessionImporter

java.lang.Object

org.apache.jackrabbit.core.xml.SessionImporter

All Implemented Interfaces:

Importer

public class SessionImporter
extends Object
implements Importer

SessionImporter ...

Constructor Summary

Constructors

Constructor and Description
SessionImporter(NodeImpl importTargetNode, SessionImpl session, int uuidBehavior) Creates a new SessionImporter instance.
SessionImporter(NodeImpl importTargetNode, SessionImpl session, int uuidBehavior, ImportConfig config) Creates a new SessionImporter instance.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	checkPermission(NodeImpl parent, Name nodeName) make sure the editing session is allowed create nodes with a specified node type (and ev.
protected NodeImpl	createNode(NodeImpl parent, Name nodeName, Name nodeTypeName, Name[] mixinNames, NodeId id)
protected void	createProperty(NodeImpl node, PropInfo pInfo, QPropertyDefinition def)
void	end() Called once at the end of the content import.
void	endNode(NodeInfo nodeInfo) Called to end the import of a node.
protected NodeImpl	resolveUUIDConflict(NodeImpl parent, NodeId conflictingId, NodeInfo nodeInfo)
void	start() Called once at the beginning of the content import.
void	startNode(NodeInfo nodeInfo, List<PropInfo> propInfos) Called to start the import of a node.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SessionImporter

public SessionImporter(NodeImpl importTargetNode,
               SessionImpl session,
               int uuidBehavior)

Creates a new SessionImporter instance.

Parameters:

importTargetNode - the target node

session - session

uuidBehavior - any of the constants declared by ImportUUIDBehavior

SessionImporter

public SessionImporter(NodeImpl importTargetNode,
               SessionImpl session,
               int uuidBehavior,
               ImportConfig config)

Creates a new SessionImporter instance.

Parameters:

importTargetNode - the target node

session - session

uuidBehavior - the desired uuid behavior as defined by ImportUUIDBehavior.

config -

Method Detail

checkPermission

protected void checkPermission(NodeImpl parent,
                   Name nodeName)
                        throws javax.jcr.RepositoryException

make sure the editing session is allowed create nodes with a specified node type (and ev. mixins),
NOTE: this check is not executed in a single place as the parent may change in case of IMPORT_UUID_COLLISION_REPLACE_EXISTING.

Parameters:

parent - parent node

nodeName - the name

Throws:

javax.jcr.RepositoryException - if an error occurs

createNode

protected NodeImpl createNode(NodeImpl parent,
                  Name nodeName,
                  Name nodeTypeName,
                  Name[] mixinNames,
                  NodeId id)
                       throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

createProperty

protected void createProperty(NodeImpl node,
                  PropInfo pInfo,
                  QPropertyDefinition def)
                       throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

resolveUUIDConflict

protected NodeImpl resolveUUIDConflict(NodeImpl parent,
                           NodeId conflictingId,
                           NodeInfo nodeInfo)
                                throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

start

public void start()
           throws javax.jcr.RepositoryException

Called once at the beginning of the content import.

Specified by:

start in interface Importer

Throws:

javax.jcr.RepositoryException - on a repository error

startNode

public void startNode(NodeInfo nodeInfo,
             List<PropInfo> propInfos)
               throws javax.jcr.RepositoryException

Called to start the import of a node. Information about the imported node and all it's properties are passed as arguments. Possible child nodes are imported recursively using this same method until a Importer.endNode(NodeInfo) call is made with the same node information.

Specified by:

startNode in interface Importer

Parameters:

nodeInfo - information about the node being imported

propInfos - information about the properties being imported (list of PropInfo instances)

Throws:

javax.jcr.RepositoryException - on a repository error

endNode

public void endNode(NodeInfo nodeInfo)
             throws javax.jcr.RepositoryException

Called to end the import of a node. This method is called after a Importer.startNode(NodeInfo, List) call with the stame node information and after all the possible child nodes have been imported with respective startNode/endNode calls.

Just like XML elements, the startNode/endNode calls are guaranteed to be properly nested and complete.

Specified by:

endNode in interface Importer

Parameters:

nodeInfo - information about the node being imported

Throws:

javax.jcr.RepositoryException - on a repository error

end

public void end()
         throws javax.jcr.RepositoryException

Called once at the end of the content import.

Specified by:

end in interface Importer

Throws:

javax.jcr.RepositoryException - on a repository error