Package org.exoplatform.services.jcr.webdav.resource

Class VersionHistoryResource

java.lang.Object

org.exoplatform.services.jcr.webdav.resource.GenericResource

org.exoplatform.services.jcr.webdav.resource.VersionHistoryResource

All Implemented Interfaces:

Resource, PropertyConstants

public class VersionHistoryResource
extends GenericResource

Created by The eXo Platform SARL .

Version:

$Id: $

Author:

Gennady Azarenkov

Field Summary

Fields

Modifier and Type	Field	Description
protected VersionedResource	versionedResource	Versioned resource.
protected javax.jcr.version.VersionHistory	versionHistory	History of versions.

Fields inherited from class org.exoplatform.services.jcr.webdav.resource.GenericResource

identifier, namespaceContext, PRESET_PROP, type

Fields inherited from interface org.exoplatform.services.jcr.webdav.util.PropertyConstants

CHILDCOUNT, CREATION_PATTERN, CREATIONDATE, DAV_ALLPROP, DAV_ALLPROP_INCLUDE, DISPLAYNAME, EXCLUSIVE, GETCONTENTLANGUAGE, GETCONTENTLENGTH, GETCONTENTTYPE, GETLASTMODIFIED, HASCHILDREN, IS_READ_ONLY, ISCOLLECTION, ISFOLDER, ISROOT, ISVERSIONED, JCR_CONTENT, JCR_DATA, LOCKDISCOVERY, LOCKSCOPE, LOCKTYPE, MODIFICATION_PATTERN, ORDERING_TYPE, OWNER, PARENTNAME, RESOURCETYPE, SUPPORTEDLOCK, SUPPORTEDMETHODSET, WRITE

Fields inherited from interface org.exoplatform.services.jcr.webdav.resource.Resource

COLLECTION, FILE, NULL, VERSION, VERSION_HISTORY, VERSIONED_COLLECTION, VERSIONED_FILE

Constructor Summary

Constructors

Constructor	Description
VersionHistoryResource(URI identifier, javax.jcr.version.VersionHistory versionHistory, VersionedResource versionedResource, WebDavNamespaceContext namespaceContext)

Method Summary

Modifier and Type	Method	Description
org.exoplatform.common.util.HierarchicalProperty	getProperty(QName name)
VersionResource	getVersion(String name)	Returns the version of resouce by name.
Set<VersionResource>	getVersions()	Returns all versions of a resource.
boolean	isCollection()
protected URI	versionURI(String versionName)	Returns URI of the resource version.

Methods inherited from class org.exoplatform.services.jcr.webdav.resource.GenericResource

decodeValue, getIdentifier, getNamespaceContext, getProperties, getType, lockDiscovery, supportedLock, supportedMethodSet

Methods inherited from class java.lang.Object

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

Field Detail

versionHistory

protected final javax.jcr.version.VersionHistory versionHistory

History of versions.

versionedResource

protected final VersionedResource versionedResource

Versioned resource.

Constructor Detail

VersionHistoryResource

public VersionHistoryResource(URI identifier,
                              javax.jcr.version.VersionHistory versionHistory,
                              VersionedResource versionedResource,
                              WebDavNamespaceContext namespaceContext)
                       throws IllegalResourceTypeException,
                              javax.jcr.RepositoryException

Parameters:

identifier - resource identifier

versionHistory - history of versions

versionedResource - resource

namespaceContext - namespace context

Throws:

IllegalResourceTypeException - IllegalResourceTypeException

javax.jcr.RepositoryException

Method Detail

getProperty

public org.exoplatform.common.util.HierarchicalProperty getProperty(QName name)
                                                             throws javax.jcr.PathNotFoundException,
                                                                    javax.jcr.AccessDeniedException,
                                                                    javax.jcr.RepositoryException

Parameters:

name - property name

Returns:

property by its name

Throws:

javax.jcr.PathNotFoundException - PathNotFoundException

javax.jcr.AccessDeniedException - AccessDeniedException

javax.jcr.RepositoryException - RepositoryException

isCollection

public final boolean isCollection()

Returns:

true if this is collection-able resource - i.e. this resource may contain other resources

getVersions

public Set<VersionResource> getVersions()
                                 throws javax.jcr.RepositoryException,
                                        IllegalResourceTypeException

Returns all versions of a resource.

Returns:

all versions of a resource

Throws:

javax.jcr.RepositoryException - RepositoryException

IllegalResourceTypeException - IllegalResourceTypeException

getVersion

public VersionResource getVersion(String name)
                           throws javax.jcr.RepositoryException,
                                  IllegalResourceTypeException

Returns the version of resouce by name.

Parameters:

name - version name

Returns:

version of a resource

Throws:

javax.jcr.RepositoryException - RepositoryException

IllegalResourceTypeException - IllegalResourceTypeException

versionURI

protected final URI versionURI(String versionName)

Returns URI of the resource version.

Parameters:

versionName - version name

Returns:

URI of the resource version