Package org.exoplatform.clouddrive.cmis

Class JCRLocalCMISDrive.Sync.TraversingAlgorithm

java.lang.Object

org.exoplatform.clouddrive.cmis.JCRLocalCMISDrive.Sync.TraversingAlgorithm

Enclosing class:

JCRLocalCMISDrive.Sync

protected class JCRLocalCMISDrive.Sync.TraversingAlgorithm
extends Object

CMIS drive sync based on all remote files traversing: we do compare all remote files with locals by its change log and fetch an item if the logs differ.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	JCRLocalCMISDrive.Sync.TraversingAlgorithm.CMISItem	The Class CMISItem.
protected class	JCRLocalCMISDrive.Sync.TraversingAlgorithm.FolderReader	The Class FolderReader.

Field Summary

Fields

Modifier and Type	Field	Description
protected Queue<JCRLocalCMISDrive.Sync.TraversingAlgorithm.CMISItem>	allItems	The all items.
protected Map<String,List<javax.jcr.Node>>	allLocal	The all local.
protected Queue<Future<org.apache.chemistry.opencmis.client.api.Folder>>	readers	The readers.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TraversingAlgorithm()

Method Summary

Modifier and Type	Method	Description
protected boolean	isReadDone()	Checks if is read done.
protected Future<org.apache.chemistry.opencmis.client.api.Folder>	readItems(String folderId)	Read items.
protected org.apache.chemistry.opencmis.client.api.Folder	syncChilds(String folderId)	Sync childs.
protected void	syncFiles()	Sync files.

Methods inherited from class java.lang.Object

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

Field Detail

allLocal

protected final Map<String,List<javax.jcr.Node>> allLocal

The all local.

allItems

protected final Queue<JCRLocalCMISDrive.Sync.TraversingAlgorithm.CMISItem> allItems

The all items.

readers

protected final Queue<Future<org.apache.chemistry.opencmis.client.api.Folder>> readers

The readers.

Constructor Detail

TraversingAlgorithm

protected TraversingAlgorithm()

Method Detail

readItems

protected Future<org.apache.chemistry.opencmis.client.api.Folder> readItems(String folderId)
                                                                     throws javax.jcr.RepositoryException,
                                                                            org.exoplatform.services.cms.clouddrives.CloudDriveException

Read items.

Parameters:

folderId - the folder id

Returns:

the future

Throws:

javax.jcr.RepositoryException - the repository exception

org.exoplatform.services.cms.clouddrives.CloudDriveException - the cloud drive exception

syncFiles

protected void syncFiles()
                  throws javax.jcr.RepositoryException,
                         org.exoplatform.services.cms.clouddrives.CloudDriveException,
                         InterruptedException

Sync files.

Throws:

javax.jcr.RepositoryException - the repository exception

org.exoplatform.services.cms.clouddrives.CloudDriveException - the cloud drive exception

InterruptedException - the interrupted exception

isReadDone

protected boolean isReadDone()

Checks if is read done.

Returns:

true, if is read done

syncChilds

protected org.apache.chemistry.opencmis.client.api.Folder syncChilds(String folderId)
                                                              throws javax.jcr.RepositoryException,
                                                                     org.exoplatform.services.cms.clouddrives.CloudDriveException,
                                                                     InterruptedException

Sync childs.

Parameters:

folderId - the folder id

Returns:

the folder

Throws:

javax.jcr.RepositoryException - the repository exception

org.exoplatform.services.cms.clouddrives.CloudDriveException - the cloud drive exception

InterruptedException - the interrupted exception