org.apache.jackrabbit.core
Class WorkspaceImpl

java.lang.Object
  org.apache.jackrabbit.core.WorkspaceImpl

All Implemented Interfaces:

EventStateCollectionFactory, JackrabbitWorkspace, Workspace

Direct Known Subclasses:

XAWorkspace

public class WorkspaceImpl

extends Object

implements JackrabbitWorkspace, EventStateCollectionFactory

A WorkspaceImpl ...

Field Summary

protected HierarchyManagerImpl	hierMgr The hierarchy mgr that reflects persistent state only (i.e.
protected LockManager	lockMgr The LockManager for this Workspace
protected ObservationManagerImpl	obsMgr The ObservationManager instance for this session.
protected QueryManagerImpl	queryManager The QueryManager for this Workspace.
protected RepositoryImpl	rep The repository that created this workspace instance
protected SessionImpl	session the session that was used to acquire this Workspace
protected LocalItemStateManager	stateMgr The persistent state mgr associated with the workspace represented by this Workspace instance.
protected WorkspaceConfig	wspConfig The configuration of this Workspace

Constructor Summary

protected

WorkspaceImpl(WorkspaceConfig wspConfig, SharedItemStateManager stateMgr, RepositoryImpl rep, SessionImpl session) Protected constructor.

Method Summary

void	clone(String srcWorkspace, String srcAbsPath, String destAbsPath, boolean removeExisting)
void	copy(String srcAbsPath, String destAbsPath)
void	copy(String srcWorkspace, String srcAbsPath, String destAbsPath)
EventStateCollection	createEventStateCollection() Creates an EventStateCollection. Implemented in this object and forwarded rather than obsMgr since creation of the latter is lazy.
protected LocalItemStateManager	createItemStateManager(SharedItemStateManager shared) Create the persistent item state manager on top of the shared item state manager.
void	createWorkspace(String workspaceName) Creates a workspace with the given name.
void	createWorkspace(String workspaceName, InputSource configTemplate) Creates a workspace with the given name and a workspace configuration template.
String[]	getAccessibleWorkspaceNames()
WorkspaceConfig	getConfig() Returns the configuration of this workspace.
HierarchyManager	getHierarchyManager() The hierarchy manager that reflects workspace state only (i.e.
ContentHandler	getImportContentHandler(String parentAbsPath, int uuidBehavior)
LocalItemStateManager	getItemStateManager() Returns the item state manager associated with the workspace represented by this WorkspaceImpl instance.
LockManager	getLockManager() Return the lock manager for this workspace.
String	getName()
NamespaceRegistry	getNamespaceRegistry()
NodeTypeManager	getNodeTypeManager()
ObservationManager	getObservationManager()
QueryManager	getQueryManager()
Session	getSession()
void	importXML(String parentAbsPath, InputStream in, int uuidBehavior)
void	move(String srcAbsPath, String destAbsPath)
void	restore(Version[] versions, boolean removeExisting)
void	sanityCheck() Performs a sanity check on this workspace and the associated session.

Methods inherited from class java.lang.Object

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

Field Detail

wspConfig

protected final WorkspaceConfig wspConfig

The configuration of this Workspace

rep

protected final RepositoryImpl rep

The repository that created this workspace instance

stateMgr

protected final LocalItemStateManager stateMgr

The persistent state mgr associated with the workspace represented by this Workspace instance.

hierMgr

protected final HierarchyManagerImpl hierMgr

The hierarchy mgr that reflects persistent state only (i.e. that is isolated from transient changes made through the session).

obsMgr

protected ObservationManagerImpl obsMgr

The ObservationManager instance for this session.

queryManager

protected QueryManagerImpl queryManager

The QueryManager for this Workspace.

session

protected final SessionImpl session

the session that was used to acquire this Workspace

lockMgr

protected LockManager lockMgr

The LockManager for this Workspace

Constructor Detail

WorkspaceImpl

protected WorkspaceImpl(WorkspaceConfig wspConfig,
                        SharedItemStateManager stateMgr,
                        RepositoryImpl rep,
                        SessionImpl session)

Protected constructor.

Parameters:

wspConfig - The workspace configuration

stateMgr - The shared item state manager

rep - The repository

session - The session

Method Detail

getHierarchyManager

public HierarchyManager getHierarchyManager()

The hierarchy manager that reflects workspace state only (i.e. that is isolated from transient changes made through the session)

Returns:

the hierarchy manager of this workspace

getItemStateManager

public LocalItemStateManager getItemStateManager()

Returns the item state manager associated with the workspace represented by this WorkspaceImpl instance.

Returns:

the item state manager of this workspace

sanityCheck

public void sanityCheck()
                 throws RepositoryException

Performs a sanity check on this workspace and the associated session.

Throws:

RepositoryException - if this workspace has been rendered invalid for some reason

createWorkspace

public void createWorkspace(String workspaceName)
                     throws AccessDeniedException,
                            RepositoryException

Creates a workspace with the given name.

Specified by:

createWorkspace in interface JackrabbitWorkspace

Parameters:

workspaceName - name of the new workspace

Throws:

AccessDeniedException - if the current session is not allowed to create the workspace

RepositoryException - if a workspace with the given name already exists or if another error occurs

See Also:

getAccessibleWorkspaceNames()

createWorkspace

public void createWorkspace(String workspaceName,
                            InputSource configTemplate)
                     throws AccessDeniedException,
                            RepositoryException

Creates a workspace with the given name and a workspace configuration template.

Specified by:

createWorkspace in interface JackrabbitWorkspace

Parameters:

workspaceName - name of the new workspace

configTemplate - the configuration template of the new workspace

Throws:

AccessDeniedException - if the current session is not allowed to create the workspace

RepositoryException - if a workspace with the given name already exists or if another error occurs

See Also:

getAccessibleWorkspaceNames()

getConfig

public WorkspaceConfig getConfig()

Returns the configuration of this workspace.

Returns:

the workspace configuration

getLockManager

public LockManager getLockManager()
                           throws RepositoryException

Return the lock manager for this workspace. If not already done, creates a new instance.

Returns:

lock manager for this workspace

Throws:

RepositoryException - if an error occurs

getName

public String getName()

Specified by:

getName in interface Workspace

getSession

public Session getSession()

Specified by:

getSession in interface Workspace

getNamespaceRegistry

public NamespaceRegistry getNamespaceRegistry()
                                       throws RepositoryException

Specified by:

getNamespaceRegistry in interface Workspace

Throws:

RepositoryException

getNodeTypeManager

public NodeTypeManager getNodeTypeManager()
                                   throws RepositoryException

Specified by:

getNodeTypeManager in interface Workspace

Throws:

RepositoryException

clone

public void clone(String srcWorkspace,
                  String srcAbsPath,
                  String destAbsPath,
                  boolean removeExisting)
           throws NoSuchWorkspaceException,
                  ConstraintViolationException,
                  VersionException,
                  AccessDeniedException,
                  PathNotFoundException,
                  ItemExistsException,
                  LockException,
                  RepositoryException

Specified by:

clone in interface Workspace

Throws:

NoSuchWorkspaceException

ConstraintViolationException

VersionException

AccessDeniedException

PathNotFoundException

ItemExistsException

LockException

RepositoryException

copy

public void copy(String srcAbsPath,
                 String destAbsPath)
          throws ConstraintViolationException,
                 VersionException,
                 AccessDeniedException,
                 PathNotFoundException,
                 ItemExistsException,
                 LockException,
                 RepositoryException

Specified by:

copy in interface Workspace

Throws:

ConstraintViolationException

VersionException

AccessDeniedException

PathNotFoundException

ItemExistsException

LockException

RepositoryException

copy

public void copy(String srcWorkspace,
                 String srcAbsPath,
                 String destAbsPath)
          throws NoSuchWorkspaceException,
                 ConstraintViolationException,
                 VersionException,
                 AccessDeniedException,
                 PathNotFoundException,
                 ItemExistsException,
                 LockException,
                 RepositoryException

Specified by:

copy in interface Workspace

Throws:

NoSuchWorkspaceException

ConstraintViolationException

VersionException

AccessDeniedException

PathNotFoundException

ItemExistsException

LockException

RepositoryException

move

public void move(String srcAbsPath,
                 String destAbsPath)
          throws ConstraintViolationException,
                 VersionException,
                 AccessDeniedException,
                 PathNotFoundException,
                 ItemExistsException,
                 LockException,
                 RepositoryException

Specified by:

move in interface Workspace

Throws:

ConstraintViolationException

VersionException

AccessDeniedException

PathNotFoundException

ItemExistsException

LockException

RepositoryException

getObservationManager

public ObservationManager getObservationManager()
                                         throws UnsupportedRepositoryOperationException,
                                                RepositoryException

Specified by:

getObservationManager in interface Workspace

Throws:

UnsupportedRepositoryOperationException

RepositoryException

getQueryManager

public QueryManager getQueryManager()
                             throws RepositoryException

Specified by:

getQueryManager in interface Workspace

Throws:

RepositoryException

restore

public void restore(Version[] versions,
                    boolean removeExisting)
             throws ItemExistsException,
                    UnsupportedRepositoryOperationException,
                    VersionException,
                    LockException,
                    InvalidItemStateException,
                    RepositoryException

Specified by:

restore in interface Workspace

Throws:

ItemExistsException

UnsupportedRepositoryOperationException

VersionException

LockException

InvalidItemStateException

RepositoryException

getAccessibleWorkspaceNames

public String[] getAccessibleWorkspaceNames()
                                     throws RepositoryException

Specified by:

getAccessibleWorkspaceNames in interface Workspace

Throws:

RepositoryException

getImportContentHandler

public ContentHandler getImportContentHandler(String parentAbsPath,
                                              int uuidBehavior)
                                       throws PathNotFoundException,
                                              ConstraintViolationException,
                                              VersionException,
                                              LockException,
                                              RepositoryException

Specified by:

getImportContentHandler in interface Workspace

Throws:

PathNotFoundException

ConstraintViolationException

VersionException

LockException

RepositoryException

importXML

public void importXML(String parentAbsPath,
                      InputStream in,
                      int uuidBehavior)
               throws IOException,
                      PathNotFoundException,
                      ItemExistsException,
                      ConstraintViolationException,
                      InvalidSerializedDataException,
                      LockException,
                      RepositoryException

Specified by:

importXML in interface Workspace

Throws:

IOException

PathNotFoundException

ItemExistsException

ConstraintViolationException

InvalidSerializedDataException

LockException

RepositoryException

createItemStateManager

protected LocalItemStateManager createItemStateManager(SharedItemStateManager shared)

Create the persistent item state manager on top of the shared item state manager. May be overridden by subclasses.

Parameters:

shared - shared item state manager

Returns:

local item state manager

createEventStateCollection

public EventStateCollection createEventStateCollection()
                                                throws RepositoryException

Creates an EventStateCollection.

Implemented in this object and forwarded rather than obsMgr since creation of the latter is lazy.

Specified by:

createEventStateCollection in interface EventStateCollectionFactory

Returns:

a new EventStateCollection

Throws:

RepositoryException - if creation fails for some reason