Package org.ametys.workspaces.repository.jcr

Class NodeStateTracker

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.ametys.workspaces.repository.jcr.NodeStateTracker

All Implemented Interfaces:

Initializable, Component, LogEnabled

public class NodeStateTracker
extends AbstractLogEnabled
implements Component, Initializable

Node state tracker.

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,Set<String>>	_newNodes	The nodes created but not already saved.
static final String	ROLE	The avalon role.

Constructor Summary

Constructors

Constructor	Description
NodeStateTracker()

Method Summary

Modifier and Type	Method	Description
void	clear(String workspaceName)	Clear the node set for a workspace.
Set<String>	getNewNodes(String workspaceName)	Get the new nodes in a workspace.
void	initialize()
void	nodeAdded(String workspaceName, String path)	A node was added.
void	nodeRemoved(String workspaceName, String path)	A node was removed.

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Details

ROLE

public static final String ROLE

The avalon role.

_newNodes

protected Map<String,Set<String>> _newNodes

The nodes created but not already saved.

Constructor Details

NodeStateTracker

public NodeStateTracker()

Method Details

initialize

public void initialize()
                throws Exception

Specified by:

initialize in interface Initializable

Throws:

Exception

getNewNodes

public Set<String> getNewNodes(String workspaceName)

Get the new nodes in a workspace.

Parameters:

workspaceName - the workspace name.

Returns:

the newly created nodes.

nodeAdded

public void nodeAdded(String workspaceName,
 String path)
               throws javax.jcr.RepositoryException

A node was added.

Parameters:

workspaceName - the workspace name.

path - the added node path.

Throws:

javax.jcr.RepositoryException - if an error occurred

nodeRemoved

public void nodeRemoved(String workspaceName,
 String path)
                 throws javax.jcr.RepositoryException

A node was removed.

Parameters:

workspaceName - the workspace name.

path - the removed node path.

Throws:

javax.jcr.RepositoryException - if an error occurred

clear

public void clear(String workspaceName)

Clear the node set for a workspace.

Parameters:

workspaceName - the workspace name.