org.apache.jackrabbit.webdav.simple
Class VersionHistoryResourceImpl

java.lang.Object
  org.apache.jackrabbit.webdav.simple.DavResourceImpl
      org.apache.jackrabbit.webdav.simple.DeltaVResourceImpl
          org.apache.jackrabbit.webdav.simple.VersionHistoryResourceImpl

All Implemented Interfaces:

JcrConstants, BindableResource, DavResource, DeltaVResource, VersionHistoryResource

public class VersionHistoryResourceImpl
extends DeltaVResourceImpl
implements VersionHistoryResource

VersionHistoryResourceImpl represents a JCR version history.

See Also:

VersionHistory

Field Summary

Fields inherited from class org.apache.jackrabbit.webdav.simple.DeltaVResourceImpl

supportedReports

Fields inherited from class org.apache.jackrabbit.webdav.simple.DavResourceImpl

COMPLIANCE_CLASSES, METHODS, properties, propsInitialized

Fields inherited from interface org.apache.jackrabbit.webdav.version.VersionHistoryResource

METHODS, ROOT_VERSION, VERSION_SET

Fields inherited from interface org.apache.jackrabbit.webdav.version.DeltaVResource

METHODS_INCL_MKWORKSPACE

Fields inherited from interface org.apache.jackrabbit.JcrConstants

JCR_AUTOCREATED, JCR_BASEVERSION, JCR_CHILD, JCR_CHILDNODEDEFINITION, JCR_CONTENT, JCR_CREATED, JCR_DATA, JCR_DEFAULTPRIMARYTYPE, JCR_DEFAULTVALUES, JCR_ENCODING, JCR_FROZENMIXINTYPES, JCR_FROZENNODE, JCR_FROZENPRIMARYTYPE, JCR_FROZENUUID, JCR_HASORDERABLECHILDNODES, JCR_ISCHECKEDOUT, JCR_ISMIXIN, JCR_LANGUAGE, JCR_LASTMODIFIED, JCR_LOCKISDEEP, JCR_LOCKOWNER, JCR_MANDATORY, JCR_MERGEFAILED, JCR_MIMETYPE, JCR_MIXINTYPES, JCR_MULTIPLE, JCR_NAME, JCR_NODETYPENAME, JCR_ONPARENTVERSION, JCR_PATH, JCR_PREDECESSORS, JCR_PRIMARYITEMNAME, JCR_PRIMARYTYPE, JCR_PROPERTYDEFINITION, JCR_PROTECTED, JCR_REQUIREDPRIMARYTYPES, JCR_REQUIREDTYPE, JCR_ROOTVERSION, JCR_SAMENAMESIBLINGS, JCR_SCORE, JCR_STATEMENT, JCR_SUCCESSORS, JCR_SUPERTYPES, JCR_SYSTEM, JCR_UUID, JCR_VALUECONSTRAINTS, JCR_VERSIONABLEUUID, JCR_VERSIONHISTORY, JCR_VERSIONLABELS, JCR_VERSIONSTORAGE, MIX_LOCKABLE, MIX_REFERENCEABLE, MIX_SHAREABLE, MIX_VERSIONABLE, NT_BASE, NT_CHILDNODEDEFINITION, NT_FILE, NT_FOLDER, NT_FROZENNODE, NT_HIERARCHYNODE, NT_LINKEDFILE, NT_NODETYPE, NT_PROPERTYDEFINITION, NT_QUERY, NT_RESOURCE, NT_UNSTRUCTURED, NT_VERSION, NT_VERSIONEDCHILD, NT_VERSIONHISTORY, NT_VERSIONLABELS

Constructor Summary

VersionHistoryResourceImpl(DavResourceLocator locator, DavResourceFactory factory, DavSession session, ResourceConfig config, javax.jcr.Item item)

Method Summary

void	addMember(DavResource member, InputContext inputContext) The version storage is read-only -> fails with 403.
MultiStatusResponse	alterProperties(DavPropertySet setProperties, DavPropertyNameSet removePropertyNames) Version storage is read-only -> fails with 403.
MultiStatusResponse	alterProperties(java.util.List changeList) Version storage is read-only -> fails with 403.
DavResourceIterator	getMembers() Show all versions of this history as members.
VersionResource[]	getVersions() Return an array of VersionResources representing all versions present in the underlying JCR version history.
protected void	initProperties() Fill the property set for this resource.
void	removeMember(DavResource member) Removing a version resource is achieved by calling removeVersion on the versionhistory item this version belongs to.
void	removeProperty(DavPropertyName propertyName) Version storage is read-only -> fails with 403.
void	setProperty(DavProperty property) Version storage is read-only -> fails with 403.

Methods inherited from class org.apache.jackrabbit.webdav.simple.DeltaVResourceImpl

addWorkspace, createResourceFromLocator, getComplianceClass, getHrefProperty, getLocatorFromNode, getLocatorFromNodePath, getOptionResponse, getReferenceResources, getReport, initSupportedReports

Methods inherited from class org.apache.jackrabbit.webdav.simple.DavResourceImpl

addLockManager, bind, copy, exists, getCollection, getDisplayName, getExportContext, getFactory, getHref, getImportContext, getLocator, getLock, getLocks, getModificationTime, getNode, getParentElements, getProperties, getProperty, getPropertyExportContext, getPropertyImportContext, getPropertyNames, getResourcePath, getSession, getSupportedMethods, hasLock, isCollection, isLockable, lock, move, rebind, refreshLock, spool, unlock

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jackrabbit.webdav.version.DeltaVResource

addWorkspace, getOptionResponse, getReferenceResources, getReport

Methods inherited from interface org.apache.jackrabbit.webdav.DavResource

addLockManager, copy, exists, getCollection, getComplianceClass, getDisplayName, getFactory, getHref, getLocator, getLock, getLocks, getModificationTime, getProperties, getProperty, getPropertyNames, getResourcePath, getSession, getSupportedMethods, hasLock, isCollection, isLockable, lock, move, refreshLock, spool, unlock

Constructor Detail

VersionHistoryResourceImpl

public VersionHistoryResourceImpl(DavResourceLocator locator,
                                  DavResourceFactory factory,
                                  DavSession session,
                                  ResourceConfig config,
                                  javax.jcr.Item item)
                           throws DavException

Throws:

DavException

Method Detail

getMembers

public DavResourceIterator getMembers()

Show all versions of this history as members.

Specified by:

getMembers in interface DavResource

Overrides:

getMembers in class DavResourceImpl

Returns:

See Also:

DavResource.getMembers()

addMember

public void addMember(DavResource member,
                      InputContext inputContext)
               throws DavException

The version storage is read-only -> fails with 403.

Specified by:

addMember in interface DavResource

Overrides:

addMember in class DavResourceImpl

Parameters:

member - DavResource to be added as internal member.

inputContext - Context providing the properties and content for the internal member to be created or replaced.

Throws:

DavException

See Also:

DavResource.addMember(DavResource, InputContext)

removeMember

public void removeMember(DavResource member)
                  throws DavException

Removing a version resource is achieved by calling removeVersion on the versionhistory item this version belongs to.

Specified by:

removeMember in interface DavResource

Overrides:

removeMember in class DavResourceImpl

Throws:

DavException - if the version does not exist or if an error occurs while deleting.

See Also:

DavResource.removeMember(org.apache.jackrabbit.webdav.DavResource)

setProperty

public void setProperty(DavProperty property)
                 throws DavException

Version storage is read-only -> fails with 403.

Specified by:

setProperty in interface DavResource

Overrides:

setProperty in class DavResourceImpl

Throws:

DavException - if an error occurs

See Also:

DavResource.setProperty(DavProperty)

removeProperty

public void removeProperty(DavPropertyName propertyName)
                    throws DavException

Version storage is read-only -> fails with 403.

Specified by:

removeProperty in interface DavResource

Overrides:

removeProperty in class DavResourceImpl

Throws:

DavException - if an error occurs

See Also:

DavResource.removeProperty(DavPropertyName)

alterProperties

public MultiStatusResponse alterProperties(DavPropertySet setProperties,
                                           DavPropertyNameSet removePropertyNames)
                                    throws DavException

Version storage is read-only -> fails with 403.

Specified by:

alterProperties in interface DavResource

Overrides:

alterProperties in class DavResourceImpl

Parameters:

setProperties - Set of properties to be added or modified

removePropertyNames - Set of property names to be removed

Returns:

multistatus response listing the status resulting from setting and/or removing the specified properties, in order to allow a detailed multistatus response.

Throws:

DavException - if an error occurred. This may be the case if the general state of the resource prevents any properties to be set or removed (e.g. due to a lock).

See Also:

DavResource.alterProperties(DavPropertySet, DavPropertyNameSet)

alterProperties

public MultiStatusResponse alterProperties(java.util.List changeList)
                                    throws DavException

Version storage is read-only -> fails with 403.

Specified by:

alterProperties in interface DavResource

Overrides:

alterProperties in class DavResourceImpl

Parameters:

changeList - list containing DavPropertyName objects (for properties to be removed) and DavProperty objects (for properties to be added/set).

Returns:

multistatus response listing the status resulting from setting and/or removing the specified properties, in order to allow a detailed multistatus response.

Throws:

DavException - if an error occurred. This may be the case if the general state of the resource prevents any properties to be set or removed (e.g. due to a lock).

See Also:

DavResource.alterProperties(List)

getVersions

public VersionResource[] getVersions()
                              throws DavException

Return an array of VersionResources representing all versions present in the underlying JCR version history.

Specified by:

getVersions in interface VersionHistoryResource

Returns:

array of VersionResources representing all versions present in the underlying JCR version history.

Throws:

DavException

See Also:

VersionHistoryResource.getVersions()

initProperties

protected void initProperties()

Fill the property set for this resource.

Overrides:

initProperties in class DeltaVResourceImpl