org.hotswap.agent.plugin.weld.beans

Interface HotSwappingContext

public interface HotSwappingContext

The Interface HotSwappingContext.

Author:

alpapad@gmail.com

Method Summary

Modifier and Type	Method and Description
boolean	_isActive() the original isActive() method (renamed)
void	_redefine() redefines the beans which have changed
void	addBean(javax.enterprise.context.spi.Contextual<Object> bean) Adds a bean to the set of beans to be redefined.
void	destroy(javax.enterprise.context.spi.Contextual<?> contextual) Destroy the existing contextual instance.
<T> T	get(javax.enterprise.context.spi.Contextual<T> contextual) Return an existing instance of a certain contextual type or a null value.
Set<javax.enterprise.context.spi.Contextual<Object>>	getBeans()
boolean	isActive() Determines if the context object is active.

Method Detail

destroy

void destroy(javax.enterprise.context.spi.Contextual<?> contextual)

Destroy the existing contextual instance. If there is no existing instance, no action is taken.

Parameters:

contextual - the contextual type

Throws:

javax.enterprise.context.ContextNotActiveException - if the context is not active

isActive

boolean isActive()

Determines if the context object is active. If the context is active, then _redefine() is called.

Returns:

true if the context is active, or false otherwise.

get

<T> T get(javax.enterprise.context.spi.Contextual<T> contextual)

Return an existing instance of a certain contextual type or a null value.

Type Parameters:

T - the type of the contextual type

Parameters:

contextual - the contextual type

Returns:

the contextual instance, or a null value

Throws:

javax.enterprise.context.ContextNotActiveException - if the context is not active

addBean

void addBean(javax.enterprise.context.spi.Contextual<Object> bean)

Adds a bean to the set of beans to be redefined.

Parameters:

bean -

getBeans

Set<javax.enterprise.context.spi.Contextual<Object>> getBeans()

_redefine

void _redefine()

redefines the beans which have changed

_isActive

boolean _isActive()

the original isActive() method (renamed)

Returns: