info.magnolia.context
Interface Context

All Superinterfaces:

org.apache.commons.chain.Context, java.util.Map

All Known Subinterfaces:

SystemContext, ThreadDependentSystemContext, UserContext, WebContext

All Known Implementing Classes:

AbstractSystemContext, JCRSessionPerThreadSystemContext, SingleJCRSessionSystemContext, UserContextImpl, WebContextImpl

public interface Context
extends org.apache.commons.chain.Context

This interface defines all the methods which should be implemented by any configured magnolia context, implementing class should never be accessible directly but only via MgnlContext static methods which work on a local (Thread) copy of the implementation

Version:

$Revision $ ($Author $)

Author:

Sameer Charles

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Field Summary

static int	APPLICATION_SCOPE Attribute visibility scope, its visible to all sessions of this application
static java.lang.String	ATTRIBUTE_COMMENT
static java.lang.String	ATTRIBUTE_EXCEPTION
static java.lang.String	ATTRIBUTE_MESSAGE
static java.lang.String	ATTRIBUTE_PATH
static java.lang.String	ATTRIBUTE_RECURSIVE
static java.lang.String	ATTRIBUTE_REPOSITORY
static java.lang.String	ATTRIBUTE_UUID
static java.lang.String	ATTRIBUTE_VERSION
static java.lang.String	ATTRIBUTE_VERSION_MAP
static int	LOCAL_SCOPE Attribute visibility scope
static int	SESSION_SCOPE Attribute visibility scope Shared by all requests from this session

Method Summary

AccessManager	getAccessManager(java.lang.String repositoryId) Get access manager for the specified repository on default workspace
AccessManager	getAccessManager(java.lang.String repositoryId, java.lang.String workspaceId) Get access manager for the specified repository on the specified workspace
java.lang.Object	getAttribute(java.lang.String name) Get attribute value without passing a scope.
java.lang.Object	getAttribute(java.lang.String name, int scope) Get attribute value
java.util.Map<java.lang.String,java.lang.Object>	getAttributes() Get an over all map
java.util.Map<java.lang.String,java.lang.Object>	getAttributes(int scope) Get a map of a attributes set in the scope
HierarchyManager	getHierarchyManager(java.lang.String repositoryId) Get hierarchy manager initialized for this user
HierarchyManager	getHierarchyManager(java.lang.String repositoryId, java.lang.String workspaceId) Get hierarchy manager initialized for this user
java.util.Locale	getLocale() Get the current locale
Messages	getMessages() Get the default messages.
Messages	getMessages(java.lang.String basename) Get the messages of the named bundle.
QueryManager	getQueryManager(java.lang.String repositoryId) Get QueryManager created for this user on the specified repository
QueryManager	getQueryManager(java.lang.String repositoryId, java.lang.String workspaceId) Get QueryManager created for this user on the specified repository and workspace
User	getUser() If this is not a UserContext this method will very likely return the system user
void	release() Release any resource used by this Context (e.g.
void	removeAttribute(java.lang.String name, int scope) Remove an attribute
void	setAttribute(java.lang.String name, java.lang.Object value, int scope) Set attribute value, scope of the attribute is defined
void	setLocale(java.util.Locale locale)

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values

Field Detail

LOCAL_SCOPE

static final int LOCAL_SCOPE

Attribute visibility scope

See Also:

Constant Field Values

SESSION_SCOPE

static final int SESSION_SCOPE

Attribute visibility scope Shared by all requests from this session

See Also:

Constant Field Values

APPLICATION_SCOPE

static final int APPLICATION_SCOPE

Attribute visibility scope, its visible to all sessions of this application

See Also:

Constant Field Values

ATTRIBUTE_REPOSITORY

static final java.lang.String ATTRIBUTE_REPOSITORY

See Also:

Constant Field Values

ATTRIBUTE_PATH

static final java.lang.String ATTRIBUTE_PATH

See Also:

Constant Field Values

ATTRIBUTE_VERSION

static final java.lang.String ATTRIBUTE_VERSION

See Also:

Constant Field Values

ATTRIBUTE_VERSION_MAP

static final java.lang.String ATTRIBUTE_VERSION_MAP

See Also:

Constant Field Values

ATTRIBUTE_UUID

static final java.lang.String ATTRIBUTE_UUID

See Also:

Constant Field Values

ATTRIBUTE_RECURSIVE

static final java.lang.String ATTRIBUTE_RECURSIVE

See Also:

Constant Field Values

ATTRIBUTE_COMMENT

static final java.lang.String ATTRIBUTE_COMMENT

See Also:

Constant Field Values

ATTRIBUTE_MESSAGE

static final java.lang.String ATTRIBUTE_MESSAGE

See Also:

Constant Field Values

ATTRIBUTE_EXCEPTION

static final java.lang.String ATTRIBUTE_EXCEPTION

See Also:

Constant Field Values

Method Detail

getUser

User getUser()

If this is not a UserContext this method will very likely return the system user

setLocale

void setLocale(java.util.Locale locale)

Parameters:

locale -

getLocale

java.util.Locale getLocale()

Get the current locale

getHierarchyManager

HierarchyManager getHierarchyManager(java.lang.String repositoryId)

Get hierarchy manager initialized for this user

Parameters:

repositoryId -

Returns:

hierarchy manager

getHierarchyManager

HierarchyManager getHierarchyManager(java.lang.String repositoryId,
                                     java.lang.String workspaceId)

Get hierarchy manager initialized for this user

Parameters:

repositoryId -

workspaceId -

Returns:

hierarchy manager

getAccessManager

AccessManager getAccessManager(java.lang.String repositoryId)

Get access manager for the specified repository on default workspace

Parameters:

repositoryId -

Returns:

access manager

getAccessManager

AccessManager getAccessManager(java.lang.String repositoryId,
                               java.lang.String workspaceId)

Get access manager for the specified repository on the specified workspace

Parameters:

repositoryId -

workspaceId -

Returns:

access manager

getQueryManager

QueryManager getQueryManager(java.lang.String repositoryId)

Get QueryManager created for this user on the specified repository

Parameters:

repositoryId -

Returns:

query manager

getQueryManager

QueryManager getQueryManager(java.lang.String repositoryId,
                             java.lang.String workspaceId)

Get QueryManager created for this user on the specified repository and workspace

Parameters:

repositoryId -

workspaceId -

Returns:

query manager

setAttribute

void setAttribute(java.lang.String name,
                  java.lang.Object value,
                  int scope)

Set attribute value, scope of the attribute is defined

Parameters:

name - is used as a key

value -

scope - , highest level of scope from which this attribute is visible

getAttribute

java.lang.Object getAttribute(java.lang.String name,
                              int scope)

Get attribute value

Parameters:

name - to which value is associated to

scope - the scope (request, session, application)

Returns:

attribute value

getAttribute

java.lang.Object getAttribute(java.lang.String name)

Get attribute value without passing a scope. the scopes are searched from bottom up (request, session, application)

Parameters:

name - to which value is associated to

Returns:

attribute value

getAttributes

java.util.Map<java.lang.String,java.lang.Object> getAttributes(int scope)

Get a map of a attributes set in the scope

Parameters:

scope -

Returns:

the map

removeAttribute

void removeAttribute(java.lang.String name,
                     int scope)

Remove an attribute

Parameters:

name -

scope -

getAttributes

java.util.Map<java.lang.String,java.lang.Object> getAttributes()

Get an over all map

Returns:

the map

getMessages

Messages getMessages()

Get the default messages. It uses the locale set on this context TODO: This duplicates methods from MessagesManager : remove either

getMessages

Messages getMessages(java.lang.String basename)

Get the messages of the named bundle. It uses the locale set on this context

Parameters:

basename - name of the bundle TODO: This duplicates methods from MessagesManager : remove either

release

void release()

Release any resource used by this Context (e.g. jcr sessions).