com.atlassian.crowd.directory
Class DbCachingDirectoryPoller

java.lang.Object
  com.atlassian.crowd.directory.DbCachingDirectoryPoller

All Implemented Interfaces:

DirectoryMonitor, DirectoryPoller

public class DbCachingDirectoryPoller
extends java.lang.Object
implements DirectoryPoller

A Directory poller for the DbCachingRemoteDirectory.

Field Summary

Fields inherited from interface com.atlassian.crowd.directory.monitor.poller.DirectoryPoller

DEFAULT_CACHE_SYNCHRONISE_INTERVAL

Constructor Summary

DbCachingDirectoryPoller(DirectorySynchroniser directorySynchroniser, SynchronisableDirectory remoteDirectory)
Constructs a new DbCachingDirectoryPoller with the correct instance of RemoteDirectory.

Method Summary

long	getDirectoryID() Returns the ID of the directory that is being polled.
long	getPollingInterval()
void	pollChanges(SynchronisationMode syncMode) Polls the directory for mutations and synchronises accordingly.

Methods inherited from class java.lang.Object

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

Constructor Detail

DbCachingDirectoryPoller

public DbCachingDirectoryPoller(DirectorySynchroniser directorySynchroniser,
                                SynchronisableDirectory remoteDirectory)

Constructs a new DbCachingDirectoryPoller with the correct instance of RemoteDirectory. This is safe because if the RemoteDirectory is re-created the DirectoryPoller is discarded and a new one is created.

Parameters:

directorySynchroniser - DirectorySynchroniser

remoteDirectory - RemoteDirectory

Method Detail

getPollingInterval

public long getPollingInterval()

Specified by:

getPollingInterval in interface DirectoryPoller

Returns:

polling interval in seconds

pollChanges

public void pollChanges(SynchronisationMode syncMode)

Description copied from interface: DirectoryPoller

Polls the directory for mutations and synchronises accordingly.

Specified by:

pollChanges in interface DirectoryPoller

Parameters:

syncMode - determines whether the poll only requests elements that have changed since a timestamp or if it queries for the entire user base from the remote directory and determines changes locally.

getDirectoryID

public long getDirectoryID()

Description copied from interface: DirectoryMonitor

Returns the ID of the directory that is being polled.

Specified by:

getDirectoryID in interface DirectoryMonitor

Returns:

directory ID.