Package com.vaadin.quarkus.context

Class UIScopedContext.ContextualStorageManager

java.lang.Object

com.vaadin.quarkus.context.UIScopedContext.ContextualStorageManager

All Implemented Interfaces:

Serializable

Enclosing class:

UIScopedContext

public static class UIScopedContext.ContextualStorageManager
extends Object

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ContextualStorageManager()

Method Summary

Modifier and Type	Method	Description
protected void	destroy(K key)	Destroys the contextual storage associated with the given context key.
protected void	destroyAll()	Destroys all existing contextual storages.
ContextualStorage	getContextualStorage(boolean createIfNotExist)
protected ContextualStorage	getContextualStorage(K key, boolean createIfNotExist)	Gets the ContextualStorage associated with the given context key, possibly creating a new instance, if requested and not already existing.
protected Set<K>	getKeySet()	Gets context keys of all registered contextual storages.
protected ContextualStorage	newContextualStorage(Integer uiId)	Creates a new ContextualStorage for the given context key.
protected void	relocate(K from, K to)	Changes the context key for a contextual storage.

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextualStorageManager

public ContextualStorageManager()

Method Detail

getContextualStorage

public ContextualStorage getContextualStorage(boolean createIfNotExist)

newContextualStorage

protected ContextualStorage newContextualStorage(Integer uiId)

Creates a new ContextualStorage for the given context key.

Parameters:

uiId - the context key

Returns:

a new ContextualStorage instance.

getContextualStorage

protected ContextualStorage getContextualStorage(K key,
                                                 boolean createIfNotExist)

Gets the ContextualStorage associated with the given context key, possibly creating a new instance, if requested and not already existing.

Parameters:

key - context key

createIfNotExist - whether a ContextualStorage shall get created if it doesn't yet exist.

Returns:

a ContextualStorage instance.

relocate

protected void relocate(K from,
                        K to)

Changes the context key for a contextual storage.

Parameters:

from - the contextual storage context key

to - the new context for the contextual storage

destroyAll

@PreDestroy
protected void destroyAll()

Destroys all existing contextual storages.

destroy

protected void destroy(K key)

Destroys the contextual storage associated with the given context key.

Parameters:

key - the context key

getKeySet

protected Set<K> getKeySet()

Gets context keys of all registered contextual storages.

Returns:

immutable set of context keys.