Package com.vaadin.spring.internal

Class UIScopeImpl

java.lang.Object

com.vaadin.spring.internal.UIScopeImpl

All Implemented Interfaces:

org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.beans.factory.config.Scope

public class UIScopeImpl
extends Object
implements org.springframework.beans.factory.config.Scope, org.springframework.beans.factory.config.BeanFactoryPostProcessor

Implementation of Spring's Scope that binds the UIs and dependent beans to the current VaadinSession (as opposed to the current Servlet session). Registered by default as the scope " "vaadin-ui"".

Author:

Petter Holmström (petter@vaadin.com)

See Also:

• UIScope

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UIScopeImpl.VaadinSessionBeanStoreRetrievalStrategy	Implementation of BeanStoreRetrievalStrategy that stores the BeanStore in the current VaadinSession.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VAADIN_UI_SCOPE_NAME

Constructor Summary

Constructors

Constructor	Description
UIScopeImpl()

Method Summary

Modifier and Type	Method	Description
static void	cleanupSession(com.vaadin.server.VaadinSession session)	Cleans up everything associated with all UI scopes of a specific session.
Object	get(String s, org.springframework.beans.factory.ObjectFactory<?> objectFactory)
static BeanStoreRetrievalStrategy	getBeanStoreRetrievalStrategy()	Returns the BeanStoreRetrievalStrategy to use.
String	getConversationId()
void	postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory configurableListableBeanFactory)
void	registerDestructionCallback(String s, Runnable runnable)
Object	remove(String s)
Object	resolveContextualObject(String s)
static void	setBeanStoreRetrievalStrategy(BeanStoreRetrievalStrategy beanStoreRetrievalStrategy)	Sets the BeanStoreRetrievalStrategy to use.

Methods inherited from class java.lang.Object

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

Field Details

VAADIN_UI_SCOPE_NAME

public static final String VAADIN_UI_SCOPE_NAME

See Also:

• Constant Field Values

Constructor Details

UIScopeImpl

public UIScopeImpl()

Method Details

setBeanStoreRetrievalStrategy

public static void setBeanStoreRetrievalStrategy(BeanStoreRetrievalStrategy beanStoreRetrievalStrategy)

Sets the BeanStoreRetrievalStrategy to use.

getBeanStoreRetrievalStrategy

public static BeanStoreRetrievalStrategy getBeanStoreRetrievalStrategy()

Returns the BeanStoreRetrievalStrategy to use. By default, UIScopeImpl.VaadinSessionBeanStoreRetrievalStrategy is used.

get

public Object get(String s,
 org.springframework.beans.factory.ObjectFactory<?> objectFactory)

Specified by:

get in interface org.springframework.beans.factory.config.Scope

remove

public Object remove(String s)

Specified by:

remove in interface org.springframework.beans.factory.config.Scope

registerDestructionCallback

public void registerDestructionCallback(String s,
 Runnable runnable)

Specified by:

registerDestructionCallback in interface org.springframework.beans.factory.config.Scope

resolveContextualObject

public Object resolveContextualObject(String s)

Specified by:

resolveContextualObject in interface org.springframework.beans.factory.config.Scope

getConversationId

public String getConversationId()

Specified by:

getConversationId in interface org.springframework.beans.factory.config.Scope

postProcessBeanFactory

public void postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory configurableListableBeanFactory)

Specified by:

postProcessBeanFactory in interface org.springframework.beans.factory.config.BeanFactoryPostProcessor

cleanupSession

public static void cleanupSession(com.vaadin.server.VaadinSession session)

Cleans up everything associated with all UI scopes of a specific session.

Parameters:

session - the Vaadin session for which to do the clean up, not null