org.refcodes.component

Interface DestroyableHandle<H>

Type Parameters:

H - The type of the handle.

All Known Subinterfaces:

CompositeComponentHandle<H,REF>, ConfigurableLifeCycleComponentHandle<H,CTX>, ConfigurableLifeCycleComponentHandle.ConfigurableLifeCycleAutomatonHandle<H,CTX>, DestroyableHandle.DestroyAutomatonHandle<H>, LifeCycleComponentHandle<H>, LifeCycleComponentHandle.LifeCycleAutomatonHandle<H>

public interface DestroyableHandle<H>

The DestroyableHandle interface defines those methods related to the handle based destroy life-cycle.

The handle reference requires the Destroyable interface to be implemented.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	DestroyableHandle.DestroyAutomatonHandle<H> The DestroyableHandle.DestroyAutomatonHandle interface defines those methods related to the handle based destroy life-cycle.

Method Summary

Modifier and Type	Method and Description
void	destroy(H aHandle) Destroys the component identified by the given handle.
boolean	hasDestroyable(H aHandle) Determines whether the handle reference is destroyable by implementing the Destroyable interface.

Method Detail

hasDestroyable

boolean hasDestroyable(H aHandle)
                throws UnknownHandleRuntimeException

Determines whether the handle reference is destroyable by implementing the Destroyable interface.

Parameters:

aHandle - The handle to test whether the reference provides the according functionality.

Returns:

True in case the reference provides the according functionality.

Throws:

UnknownHandleRuntimeException - in case the handle is unknown.

destroy

void destroy(H aHandle)
      throws UnknownHandleRuntimeException,
             UnsupportedHandleOperationRuntimeException,
             IllegaleHandleStateChangeRuntimeException

Destroys the component identified by the given handle.

Parameters:

aHandle - The handle identifying the component.

Throws:

UnknownHandleRuntimeException - in case the given handle is unknown.

UnsupportedHandleOperationRuntimeException - in case the reference of the handle does not support the requested operation.

IllegaleHandleStateChangeRuntimeException - Thrown in case a state change is not possible due to the current state the referenced component is in.