org.apache.jackrabbit.core

Class SessionImpl

java.lang.Object

org.apache.jackrabbit.commons.AbstractSession

org.apache.jackrabbit.core.SessionImpl

All Implemented Interfaces:

Session, org.apache.jackrabbit.api.JackrabbitSession, IdentifierResolver, NamePathResolver, NameResolver, PathResolver, NamespaceResolver, SessionExtensions

Direct Known Subclasses:

XASessionImpl

public class SessionImpl
extends AbstractSession
implements org.apache.jackrabbit.api.JackrabbitSession, SessionExtensions, NamespaceResolver, NamePathResolver, IdentifierResolver

A SessionImpl ...

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<String,Object>	attributes the attributes of this session
static String	AUTO_FIX_CORRUPTIONS Name of the session attribute that controls whether repository inconsistencies should be automatically fixed when traversing over child nodes, when trying to add a child node, or removing a child node.
protected SessionContext	context The component context of this session.
static String	DISABLE_CLUSTER_SYNC_ON_REFRESH Name of the session attribute that controls whether the refresh(boolean) method will cause the repository to synchronize itself to changes in other cluster nodes.
protected Map<SessionListener,SessionListener>	listeners Listeners (weak references)
protected AuthContext	loginContext the AuthContext of this session (can be null if this session was not instantiated through a login process)
protected NamePathResolver	namePathResolver Name and Path resolver
protected RepositoryContext	repositoryContext The component context of the repository that issued this session.
protected Subject	subject the Subject of this session
protected String	userId the user ID that was used to acquire this session
protected InternalVersionManager	versionMgr The version manager for this session

Fields inherited from interface org.apache.jackrabbit.api.JackrabbitSession

ACTION_ADD_PROPERTY, ACTION_LOCKING, ACTION_MODIFY_ACCESS_CONTROL, ACTION_MODIFY_PROPERTY, ACTION_NODE_TYPE_MANAGEMENT, ACTION_READ_ACCESS_CONTROL, ACTION_REMOVE_NODE, ACTION_REMOVE_PROPERTY, ACTION_USER_MANAGEMENT, ACTION_VERSIONING

Fields inherited from interface javax.jcr.Session

ACTION_ADD_NODE, ACTION_READ, ACTION_REMOVE, ACTION_SET_PROPERTY

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SessionImpl(RepositoryContext repositoryContext, AuthContext loginContext, WorkspaceConfig wspConfig) Protected constructor.
protected	SessionImpl(RepositoryContext repositoryContext, Subject subject, WorkspaceConfig wspConfig) Protected constructor.

Method Summary

Modifier and Type	Method and Description
void	addListener(SessionListener listener) Add a SessionListener
void	addLockToken(String lt)
protected boolean	autoFixCorruptions() Checks whether repository inconsistencies should be automatically fixed when traversing over child nodes, when trying to add a child node, or when removing a child node.
void	checkFormat(String identifier)
void	checkPermission(String absPath, String actions)
protected boolean	clusterSyncOnRefresh() Checks whether the refresh(boolean) method should cause cluster synchronization.
protected AccessManager	createAccessManager(Subject subject) Create the access manager.
GarbageCollector	createDataStoreGarbageCollector() Create a data store garbage collector for this repository.
protected ItemManager	createItemManager() Create the item manager.
protected ObservationManagerImpl	createObservationManager(String wspName)
Session	createSession(String workspaceName) Creates a new session with the same subject as this sessions but to a different workspace.
protected SessionItemStateManager	createSessionItemStateManager() Create the session item state manager.
protected InternalVersionManager	createVersionManager() Create the version manager.
void	finalize() Finalize the session.
AccessControlManager	getAccessControlManager()
AccessManager	getAccessManager() Returns the AccessManager associated with this session.
Object	getAttribute(String name)
String[]	getAttributeNames()
HierarchyManager	getHierarchyManager() Returns the HierarchyManager associated with this session.
ContentHandler	getImportContentHandler(String parentAbsPath, int uuidBehavior)
InternalVersionManager	getInternalVersionManager() Returns the InternalVersionManager associated with this session.
Item	getItem(String absPath) Returns the node or property at the given path.
ItemManager	getItemManager() Returns the ItemManager of this session.
Item	getItemOrNull(String absPath)
String	getJCRName(Name name) Returns the qualified JCR name String for the given Name object.
String	getJCRPath(Path path) Returns the given JCR path string for the given path object.
Lock[]	getLocks() Returns all locks owned by this session.
String[]	getLockTokens()
Node	getNode(String absPath) Returns the node with the given absolute path.
NodeImpl	getNodeById(NodeId id) Retrieves the Node with the given id.
Node	getNodeByIdentifier(String id)
Node	getNodeByUUID(String uuid)
Node	getNodeOrNull(String absPath)
NodeTypeManagerImpl	getNodeTypeManager() Returns the NodeTypeManager.
Path	getPath(String identifier)
String	getPrefix(String uri) Returns the prefix which is mapped to the given URI.
org.apache.jackrabbit.api.security.principal.PrincipalManager	getPrincipalManager()
Property	getProperty(String absPath) Returns the property with the given absolute path.
Property	getPropertyOrNull(String absPath)
Name	getQName(String name) Returns the Name for the given JCR name String.
Path	getQPath(String path) Returns the path object for the given JCR path string.
Path	getQPath(String path, boolean normalizeIdentifier) Returns the path object for the given JCR path string.
Repository	getRepository()
RetentionManager	getRetentionManager()
protected RetentionRegistry	getRetentionRegistry() Returns the internal retention manager used for evaluation of effective retention policies and holds.
Node	getRootNode()
Subject	getSubject() Returns a read only copy of the Subject associated with this session.
String	getURI(String prefix) Returns the URI to which the given prefix is mapped.
String	getUserID()
org.apache.jackrabbit.api.security.user.UserManager	getUserManager()
ValueFactory	getValueFactory()
Workspace	getWorkspace()
boolean	hasCapability(String methodName, Object target, Object[] arguments)
boolean	hasPendingChanges()
boolean	hasPermission(String absPath, String... actions)
boolean	hasPermission(String absPath, String actions)
Session	impersonate(Credentials otherCredentials) Logs in the same workspace with the given credentials.
boolean	isAdmin() Returns true if this session has been created for the administrator.
boolean	isLive()
boolean	isSystem() Returns true if the subject contains a SystemPrincipal; false otherwise.
boolean	itemExists(String absPath) Calls AbstractSession.getItem(String) with the given path and returns true if the call succeeds.
void	logout() Invalidates this session and releases all associated resources.
void	move(String srcAbsPath, String destAbsPath)
boolean	nodeExists(String absPath) Checks whether a node with the given absolute path exists.
protected void	notifyLoggedOut() Notify the listeners that this session has been closed.
protected void	notifyLoggingOut() Notify the listeners that this session is about to be closed.
boolean	propertyExists(String absPath) Checks whether a property with the given absolute path exists.
void	refresh(boolean keepChanges)
void	removeItem(String absPath) Removes the identified item.
void	removeListener(SessionListener listener) Remove a SessionListener
void	removeLockToken(String lt)
protected String	retrieveUserId(Subject subject, String workspaceName) Retrieve the userID from the specified subject.
void	save()
void	setAttribute(String name, Object value) Sets the named attribute.
void	setNamespacePrefix(String prefix, String uri) Modifies the session local namespace mappings to contain the given prefix to URI mapping.
String	toString() Returns the unique internal name of this session.

Methods inherited from class org.apache.jackrabbit.commons.AbstractSession

exportDocumentView, exportDocumentView, exportSystemView, exportSystemView, getNamespacePrefix, getNamespacePrefixes, getNamespaceURI, importXML

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jackrabbit.api.JackrabbitSession

getParentOrNull

Methods inherited from interface javax.jcr.Session

exportDocumentView, exportDocumentView, exportSystemView, exportSystemView, getNamespacePrefix, getNamespacePrefixes, getNamespaceURI, importXML

Field Detail

DISABLE_CLUSTER_SYNC_ON_REFRESH

public static final String DISABLE_CLUSTER_SYNC_ON_REFRESH

Name of the session attribute that controls whether the refresh(boolean) method will cause the repository to synchronize itself to changes in other cluster nodes. This cluster synchronization is enabled by default, unless an attribute with this name is set (any non-null value) for this session.

Since:

Apache Jackrabbit 1.6

See Also:

JCR-1753, Constant Field Values

AUTO_FIX_CORRUPTIONS

public static final String AUTO_FIX_CORRUPTIONS

Name of the session attribute that controls whether repository inconsistencies should be automatically fixed when traversing over child nodes, when trying to add a child node, or removing a child node.

Since:

Apache Jackrabbit 2.2

See Also:

JCR-2740, Constant Field Values

context

protected final SessionContext context

The component context of this session.

repositoryContext

protected final RepositoryContext repositoryContext

The component context of the repository that issued this session.

loginContext

protected AuthContext loginContext

the AuthContext of this session (can be null if this session was not instantiated through a login process)

subject

protected final Subject subject

the Subject of this session

userId

protected final String userId

the user ID that was used to acquire this session

attributes

protected final Map<String,Object> attributes

the attributes of this session

namePathResolver

protected NamePathResolver namePathResolver

Name and Path resolver

versionMgr

protected final InternalVersionManager versionMgr

The version manager for this session

listeners

protected final Map<SessionListener,SessionListener> listeners

Listeners (weak references)

Constructor Detail

SessionImpl

protected SessionImpl(RepositoryContext repositoryContext,
                      AuthContext loginContext,
                      WorkspaceConfig wspConfig)
               throws AccessDeniedException,
                      RepositoryException

Protected constructor.

Parameters:

repositoryContext - repository context

loginContext -

wspConfig -

Throws:

AccessDeniedException - if the subject of the given login context is not granted access to the specified workspace

RepositoryException - if another error occurs

SessionImpl

protected SessionImpl(RepositoryContext repositoryContext,
                      Subject subject,
                      WorkspaceConfig wspConfig)
               throws AccessDeniedException,
                      RepositoryException

Protected constructor.

Parameters:

repositoryContext - repository context

subject -

wspConfig -

Throws:

AccessDeniedException - if the given subject is not granted access to the specified workspace

RepositoryException - if another error occurs

Method Detail

retrieveUserId

protected String retrieveUserId(Subject subject,
                                String workspaceName)
                         throws RepositoryException

Retrieve the userID from the specified subject.

Returns:

the userID.

Throws:

RepositoryException

createSessionItemStateManager

protected SessionItemStateManager createSessionItemStateManager()

Create the session item state manager.

Returns:

session item state manager

createItemManager

protected ItemManager createItemManager()

Create the item manager.

Returns:

item manager

createObservationManager

protected ObservationManagerImpl createObservationManager(String wspName)
                                                   throws RepositoryException

Throws:

RepositoryException

createVersionManager

protected InternalVersionManager createVersionManager()
                                               throws RepositoryException

Create the version manager. If we are not using XA, we may safely use the repository version manager.

Returns:

version manager

Throws:

RepositoryException

createAccessManager

protected AccessManager createAccessManager(Subject subject)
                                     throws AccessDeniedException,
                                            RepositoryException

Create the access manager.

Parameters:

subject -

Returns:

access manager

Throws:

AccessDeniedException - if the current subject is not granted access to the current workspace

RepositoryException - if the access manager cannot be instantiated

getSubject

public Subject getSubject()

Returns a read only copy of the Subject associated with this session.

Returns:

a read only copy of Subject associated with this session

isSystem

public boolean isSystem()

Returns true if the subject contains a SystemPrincipal; false otherwise.

Returns:

true if this is an system session.

isAdmin

public boolean isAdmin()

Returns true if this session has been created for the administrator. False otherwise.

Returns:

true if this is an admin session.

createSession

public Session createSession(String workspaceName)
                      throws AccessDeniedException,
                             NoSuchWorkspaceException,
                             RepositoryException

Creates a new session with the same subject as this sessions but to a different workspace. The returned session is a newly logged in session, with the same subject but a different workspace. Even if the given workspace is the same as this sessions one, the implementation must return a new session object.

Parameters:

workspaceName - name of the workspace to acquire a session for.

Returns:

A session to the requested workspace for the same authenticated subject.

Throws:

AccessDeniedException - in case the current Subject is not allowed to access the requested Workspace

NoSuchWorkspaceException - If the named workspace does not exist.

RepositoryException - in any other exceptional state

getAccessManager

public AccessManager getAccessManager()

Returns the AccessManager associated with this session.

Returns:

the AccessManager associated with this session

getNodeTypeManager

public NodeTypeManagerImpl getNodeTypeManager()

Returns the NodeTypeManager.

Returns:

the NodeTypeManager

getItemManager

public ItemManager getItemManager()

Returns the ItemManager of this session.

Returns:

the ItemManager

getHierarchyManager

public HierarchyManager getHierarchyManager()

Returns the HierarchyManager associated with this session.

Returns:

the HierarchyManager associated with this session

getInternalVersionManager

public InternalVersionManager getInternalVersionManager()

Returns the InternalVersionManager associated with this session.

Returns:

the InternalVersionManager associated with this session

getRetentionRegistry

protected RetentionRegistry getRetentionRegistry()
                                          throws RepositoryException

Returns the internal retention manager used for evaluation of effective retention policies and holds.

Returns:

internal retention manager

Throws:

RepositoryException

setAttribute

public void setAttribute(String name,
                         Object value)

Sets the named attribute. If the value is null, then the named attribute is removed.

Specified by:

setAttribute in interface SessionExtensions

Parameters:

name - attribute name

value - attribute value

Since:

Apache Jackrabbit 1.6

See Also:

JCR-1932

getNodeById

public NodeImpl getNodeById(NodeId id)
                     throws ItemNotFoundException,
                            RepositoryException

Retrieves the Node with the given id.

Parameters:

id - id of node to be retrieved

Returns:

node with the given NodeId.

Throws:

ItemNotFoundException - if no such node exists or if this Session does not have permission to access the node.

RepositoryException - if another error occurs.

notifyLoggingOut

protected void notifyLoggingOut()

Notify the listeners that this session is about to be closed.

notifyLoggedOut

protected void notifyLoggedOut()

Notify the listeners that this session has been closed.

addListener

public void addListener(SessionListener listener)

Add a SessionListener

Parameters:

listener - the new listener to be informed on modifications

removeListener

public void removeListener(SessionListener listener)

Remove a SessionListener

Parameters:

listener - an existing listener

createDataStoreGarbageCollector

public GarbageCollector createDataStoreGarbageCollector()
                                                 throws RepositoryException

Create a data store garbage collector for this repository.

Throws:

RepositoryException

getPrefix

public String getPrefix(String uri)
                 throws NamespaceException

Description copied from interface: NamespaceResolver

Returns the prefix which is mapped to the given URI.

Specified by:

getPrefix in interface NamespaceResolver

Parameters:

uri - namespace URI

Returns:

the prefix mapped to the given URI.

Throws:

NamespaceException - if the URI is unknown.

getURI

public String getURI(String prefix)
              throws NamespaceException

Description copied from interface: NamespaceResolver

Returns the URI to which the given prefix is mapped.

Specified by:

getURI in interface NamespaceResolver

Parameters:

prefix - namespace prefix

Returns:

the namespace URI to which the given prefix is mapped.

Throws:

NamespaceException - if the prefix is unknown.

getJCRName

public String getJCRName(Name name)
                  throws NamespaceException

Description copied from interface: NameResolver

Returns the qualified JCR name String for the given Name object.

Specified by:

getJCRName in interface NameResolver

Parameters:

name - A Name object.

Returns:

The qualified JCR name String consisting of prefix:localName or localName in case of the empty namespace.

Throws:

NamespaceException - if the namespace URI can not be resolved

getQName

public Name getQName(String name)
              throws IllegalNameException,
                     NamespaceException

Description copied from interface: NameResolver

Returns the Name for the given JCR name String.

Specified by:

getQName in interface NameResolver

Parameters:

name - A JCR name String.

Returns:

A Name object.

Throws:

IllegalNameException - if the JCR name format is invalid

NamespaceException - if the namespace prefix can not be resolved

getJCRPath

public String getJCRPath(Path path)
                  throws NamespaceException

Description copied from interface: PathResolver

Returns the given JCR path string for the given path object.

Specified by:

getJCRPath in interface PathResolver

Parameters:

path - a Path object.

Returns:

a JCR path string

Throws:

NamespaceException - if a namespace URI can not be resolved

getQPath

public Path getQPath(String path)
              throws MalformedPathException,
                     IllegalNameException,
                     NamespaceException

Description copied from interface: PathResolver

Returns the path object for the given JCR path string.

Specified by:

getQPath in interface PathResolver

Parameters:

path - prefixed JCR path

Returns:

a Path object.

Throws:

MalformedPathException - if the JCR path format is invalid.

IllegalNameException - if any of the JCR names contained in the path are invalid.

NamespaceException - if a namespace prefix can not be resolved.

getQPath

public Path getQPath(String path,
                     boolean normalizeIdentifier)
              throws MalformedPathException,
                     IllegalNameException,
                     NamespaceException

Description copied from interface: PathResolver

Returns the path object for the given JCR path string.

Specified by:

getQPath in interface PathResolver

Parameters:

path - prefixed JCR path

Returns:

a Path object.

Throws:

MalformedPathException - if the JCR path format is invalid.

IllegalNameException - if any of the JCR names contained in the path are invalid.

NamespaceException - if a namespace prefix can not be resolved.

getPath

public Path getPath(String identifier)
             throws MalformedPathException

Specified by:

getPath in interface IdentifierResolver

Throws:

MalformedPathException

See Also:

IdentifierResolver.getPath(String)

checkFormat

public void checkFormat(String identifier)
                 throws MalformedPathException

Specified by:

checkFormat in interface IdentifierResolver

Throws:

MalformedPathException

See Also:

IdentifierResolver.checkFormat(String)

hasPermission

public boolean hasPermission(String absPath,
                             String... actions)
                      throws RepositoryException

Specified by:

hasPermission in interface org.apache.jackrabbit.api.JackrabbitSession

Throws:

RepositoryException

See Also:

JackrabbitSession.hasPermission(String, String...)

getPrincipalManager

public org.apache.jackrabbit.api.security.principal.PrincipalManager getPrincipalManager()
                                                                                  throws RepositoryException,
                                                                                         AccessDeniedException

Specified by:

getPrincipalManager in interface org.apache.jackrabbit.api.JackrabbitSession

Throws:

RepositoryException

AccessDeniedException

See Also:

JackrabbitSession.getPrincipalManager()

getUserManager

public org.apache.jackrabbit.api.security.user.UserManager getUserManager()
                                                                   throws AccessDeniedException,
                                                                          RepositoryException

Specified by:

getUserManager in interface org.apache.jackrabbit.api.JackrabbitSession

Throws:

AccessDeniedException

RepositoryException

See Also:

JackrabbitSession.getUserManager()

getItemOrNull

public Item getItemOrNull(String absPath)
                   throws RepositoryException

Specified by:

getItemOrNull in interface org.apache.jackrabbit.api.JackrabbitSession

Throws:

RepositoryException

getPropertyOrNull

public Property getPropertyOrNull(String absPath)
                           throws RepositoryException

Specified by:

getPropertyOrNull in interface org.apache.jackrabbit.api.JackrabbitSession

Throws:

RepositoryException

getNodeOrNull

public Node getNodeOrNull(String absPath)
                   throws RepositoryException

Specified by:

getNodeOrNull in interface org.apache.jackrabbit.api.JackrabbitSession

Throws:

RepositoryException

checkPermission

public void checkPermission(String absPath,
                            String actions)
                     throws AccessControlException,
                            RepositoryException

Specified by:

checkPermission in interface Session

Throws:

AccessControlException

RepositoryException

getWorkspace

public Workspace getWorkspace()

Specified by:

getWorkspace in interface Session

impersonate

public Session impersonate(Credentials otherCredentials)
                    throws LoginException,
                           RepositoryException

Logs in the same workspace with the given credentials.

The default implementation:

• Retrieves the Repository instance using Session.getRepository()
• Retrieves the current workspace using Session.getWorkspace()
• Retrieves the name of the current workspace using Workspace.getName()
• Calls Repository.login(Credentials, String) on the retrieved repository with the given credentials and the retrieved workspace name.

Specified by:

impersonate in interface Session

Overrides:

impersonate in class AbstractSession

Parameters:

otherCredentials - login credentials

Returns:

logged in session

Throws:

RepositoryException - if an error occurs

LoginException

getRootNode

public Node getRootNode()
                 throws RepositoryException

Specified by:

getRootNode in interface Session

Throws:

RepositoryException

getNodeByUUID

public Node getNodeByUUID(String uuid)
                   throws ItemNotFoundException,
                          RepositoryException

Specified by:

getNodeByUUID in interface Session

Throws:

ItemNotFoundException

RepositoryException

getItem

public Item getItem(String absPath)
             throws RepositoryException

Returns the node or property at the given path.

The default implementation:

• Returns the root node if the given path is "/"
• Delegates to Session.getNodeByIdentifier(String) for identifier paths
• Throws a PathNotFoundException if the given path does not start with a slash.
• Calls Node.getNode(String) on the root node with the part of the given path after the first slash
• Calls Node.getProperty(String) similarly in case the above call fails with a PathNotFoundException

Specified by:

getItem in interface Session

Overrides:

getItem in class AbstractSession

Parameters:

absPath - absolute path

Returns:

the node or property with the given path

Throws:

PathNotFoundException - if the given path is invalid or not found

RepositoryException - if another error occurs

See Also:

Session.getItem(String)

itemExists

public boolean itemExists(String absPath)
                   throws RepositoryException

Calls AbstractSession.getItem(String) with the given path and returns true if the call succeeds. Returns false if a PathNotFoundException was thrown. Other exceptions are passed through.

Specified by:

itemExists in interface Session

Overrides:

itemExists in class AbstractSession

Parameters:

absPath - absolute path

Returns:

true if an item exists at the given path, false otherwise

Throws:

RepositoryException - if an error occurs

See Also:

Session.itemExists(String)

save

public void save()
          throws RepositoryException

Specified by:

save in interface Session

Throws:

RepositoryException

refresh

public void refresh(boolean keepChanges)
             throws RepositoryException

Specified by:

refresh in interface Session

Throws:

RepositoryException

clusterSyncOnRefresh

protected boolean clusterSyncOnRefresh()

Checks whether the refresh(boolean) method should cause cluster synchronization.

Subclasses can override this method to implement alternative rules on when cluster synchronization should be done.

Returns:

true if the DISABLE_CLUSTER_SYNC_ON_REFRESH attribute is not set, false otherwise

Since:

Apache Jackrabbit 1.6

See Also:

JCR-1753

autoFixCorruptions

protected boolean autoFixCorruptions()

Checks whether repository inconsistencies should be automatically fixed when traversing over child nodes, when trying to add a child node, or when removing a child node.

Returns:

true if the AUTO_FIX_CORRUPTIONS attribute is set, false otherwise

Since:

Apache Jackrabbit 2.2

See Also:

JCR-2740

hasPendingChanges

public boolean hasPendingChanges()
                          throws RepositoryException

Specified by:

hasPendingChanges in interface Session

Throws:

RepositoryException

move

public void move(String srcAbsPath,
                 String destAbsPath)
          throws RepositoryException

Specified by:

move in interface Session

Throws:

RepositoryException

getImportContentHandler

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

Specified by:

getImportContentHandler in interface Session

Throws:

PathNotFoundException

ConstraintViolationException

VersionException

LockException

RepositoryException

isLive

public boolean isLive()

Specified by:

isLive in interface Session

logout

public void logout()

Invalidates this session and releases all associated resources.

Specified by:

logout in interface Session

Overrides:

logout in class AbstractSession

getRepository

public Repository getRepository()

Specified by:

getRepository in interface Session

getValueFactory

public ValueFactory getValueFactory()

Specified by:

getValueFactory in interface Session

getUserID

public String getUserID()

Specified by:

getUserID in interface Session

getAttribute

public Object getAttribute(String name)

Specified by:

getAttribute in interface Session

getAttributeNames

public String[] getAttributeNames()

Specified by:

getAttributeNames in interface Session

setNamespacePrefix

public void setNamespacePrefix(String prefix,
                               String uri)
                        throws NamespaceException,
                               RepositoryException

Modifies the session local namespace mappings to contain the given prefix to URI mapping.

This behaviour is based on JSR 283 (JCR 2.0), but remains backwards compatible with JCR 1.0.

Specified by:

setNamespacePrefix in interface Session

Overrides:

setNamespacePrefix in class AbstractSession

Parameters:

prefix - namespace prefix

uri - namespace URI

Throws:

NamespaceException - if the mapping is illegal

RepositoryException - if a repository error occurs

addLockToken

public void addLockToken(String lt)

Specified by:

addLockToken in interface Session

getLockTokens

public String[] getLockTokens()

Specified by:

getLockTokens in interface Session

removeLockToken

public void removeLockToken(String lt)

Specified by:

removeLockToken in interface Session

getLocks

public Lock[] getLocks()

Returns all locks owned by this session.

Returns:

an array of Locks

getNodeByIdentifier

public Node getNodeByIdentifier(String id)
                         throws ItemNotFoundException,
                                RepositoryException

Specified by:

getNodeByIdentifier in interface Session

Throws:

ItemNotFoundException

RepositoryException

Since:

JCR 2.0

See Also:

Session.getNodeByIdentifier(String)

getNode

public Node getNode(String absPath)
             throws RepositoryException

Description copied from class: AbstractSession

Returns the node with the given absolute path.

Specified by:

getNode in interface Session

Overrides:

getNode in class AbstractSession

Parameters:

absPath - absolute path

Returns:

node at the given path

Throws:

RepositoryException - if the node can not be accessed

Since:

JCR 2.0

See Also:

Session.getNode(String)

getProperty

public Property getProperty(String absPath)
                     throws RepositoryException

Description copied from class: AbstractSession

Returns the property with the given absolute path.

Specified by:

getProperty in interface Session

Overrides:

getProperty in class AbstractSession

Parameters:

absPath - absolute path

Returns:

node at the given path

Throws:

RepositoryException - if the property can not be accessed

Since:

JCR 2.0

See Also:

Session.getProperty(String)

nodeExists

public boolean nodeExists(String absPath)
                   throws RepositoryException

Description copied from class: AbstractSession

Checks whether a node with the given absolute path exists.

Specified by:

nodeExists in interface Session

Overrides:

nodeExists in class AbstractSession

Parameters:

absPath - absolute path

Returns:

true if a node with the given path exists, false otherwise

Throws:

RepositoryException - if the path is invalid

Since:

JCR 2.0

See Also:

Session.nodeExists(String)

propertyExists

public boolean propertyExists(String absPath)
                       throws RepositoryException

Description copied from class: AbstractSession

Checks whether a property with the given absolute path exists.

Specified by:

propertyExists in interface Session

Overrides:

propertyExists in class AbstractSession

Parameters:

absPath - absolute path

Returns:

true if a property with the given path exists, false otherwise

Throws:

RepositoryException - if the path is invalid

Since:

JCR 2.0

See Also:

Session.propertyExists(String)

removeItem

public void removeItem(String absPath)
                throws RepositoryException

Description copied from class: AbstractSession

Removes the identified item. Implemented by calling Item.remove() on the item removed by AbstractSession.getItem(String).

Specified by:

removeItem in interface Session

Overrides:

removeItem in class AbstractSession

Parameters:

absPath - An absolute path of the item to be removed

Throws:

RepositoryException - if the item can not be removed

Since:

JCR 2.0

See Also:

Session.removeItem(String)

hasPermission

public boolean hasPermission(String absPath,
                             String actions)
                      throws RepositoryException

Specified by:

hasPermission in interface Session

Throws:

RepositoryException

Since:

2.0

See Also:

Session.hasPermission(String, String)

hasCapability

public boolean hasCapability(String methodName,
                             Object target,
                             Object[] arguments)
                      throws RepositoryException

Specified by:

hasCapability in interface Session

Throws:

RepositoryException

Since:

JCR 2.0

See Also:

Session.hasCapability(String, Object, Object[])

getAccessControlManager

public AccessControlManager getAccessControlManager()
                                             throws UnsupportedRepositoryOperationException,
                                                    RepositoryException

Specified by:

getAccessControlManager in interface Session

Throws:

UnsupportedRepositoryOperationException

RepositoryException

Since:

JCR 2.0

See Also:

Session.getAccessControlManager()

getRetentionManager

public RetentionManager getRetentionManager()
                                     throws UnsupportedRepositoryOperationException,
                                            RepositoryException

Specified by:

getRetentionManager in interface Session

Throws:

UnsupportedRepositoryOperationException

RepositoryException

Since:

JCR 2.0

See Also:

Session.getRetentionManager()

toString

public String toString()

Returns the unique internal name of this session. The returned name is especially useful for debugging and logging purposes.

Overrides:

toString in class Object

Returns:

session name

See Also:

sessionName

finalize

public void finalize()

Finalize the session. If the application doesn't call Session.logout(), the session is closed automatically; however a warning is written to the log file, together with the stack trace of where the session was opened.

Overrides:

finalize in class Object