Package org.refcodes.component

Interface CeasableHandle.CeaseAutomatonHandle<H>

Type Parameters:

H - The type of the handle.

All Superinterfaces:

CeasableHandle<H>

Enclosing interface:

CeasableHandle<H>

public static interface CeasableHandle.CeaseAutomatonHandle<H>
extends CeasableHandle<H>

The CeasableHandle.CeaseAutomatonHandle interface defines those methods related to the handle based cease life-cycle. The handle reference requires the Ceasable.CeaseAutomaton interface to be implemented.

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.component.CeasableHandle

CeasableHandle.CeaseAutomatonHandle<H>

Method Summary

Modifier and Type	Method	Description
boolean	hasCeaseAutomaton(H aHandle)	Determines whether the handle reference is ceasable by implementing the Ceasable.CeaseAutomaton interface.
boolean	isCeasable(H aHandle)	Determines whether the component identified by the given handle may get ceased.
boolean	isCeased(H aHandle)	Determines whether the component identified by the given handle is ceased.

Methods inherited from interface org.refcodes.component.CeasableHandle

cease, hasCeasable

Method Detail

hasCeaseAutomaton

boolean hasCeaseAutomaton(H aHandle)
                   throws UnknownHandleRuntimeException

Determines whether the handle reference is ceasable by implementing the Ceasable.CeaseAutomaton 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.

isCeasable

boolean isCeasable(H aHandle)
            throws UnknownHandleRuntimeException,
                   UnsupportedHandleOperationRuntimeException

Determines whether the component identified by the given handle may get ceased.

Parameters:

aHandle - The handle identifying the component.

Returns:

True if CeasableHandle.cease(Object) is possible.

Throws:

UnknownHandleRuntimeException - in case the given handle is unknown.

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

isCeased

boolean isCeased(H aHandle)
          throws UnknownHandleRuntimeException,
                 UnsupportedHandleOperationRuntimeException

Determines whether the component identified by the given handle is ceased.

Parameters:

aHandle - The handle identifying the component.

Returns:

True in case of being ceased, else false.

Throws:

UnknownHandleRuntimeException - in case the given handle is unknown.

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