org.refcodes.component

Interface ResumableHandle.ResumeAutomatonHandle<H>

Type Parameters:

H - The type of the handle.

All Superinterfaces:

ResumableHandle<H>, RunningHandle<H>

All Known Subinterfaces:

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

Enclosing interface:

ResumableHandle<H>

public static interface ResumableHandle.ResumeAutomatonHandle<H>
extends RunningHandle<H>, ResumableHandle<H>

The ResumableHandle.ResumeAutomatonHandle interface defines those methods related to the handle based resume life-cycle. The handle reference requires the Resumable.ResumeAutomaton interface to be implemented.

Nested Class Summary

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

ResumableHandle.ResumeAutomatonHandle<H>

Method Summary

Modifier and Type	Method and Description
boolean	hasResumeAutomaton(H aHandle) Determines whether the handle reference is resumable by implementing the Resumable.ResumeAutomaton interface.
boolean	isResumable(H aHandle) Determines whether the component identified by the given handle may get resumed.

Methods inherited from interface org.refcodes.component.RunningHandle

isRunning

Methods inherited from interface org.refcodes.component.ResumableHandle

hasResumable, resume, resumeUnchecked

Method Detail

hasResumeAutomaton

boolean hasResumeAutomaton(H aHandle)
                    throws UnknownHandleRuntimeException

Determines whether the handle reference is resumable by implementing the Resumable.ResumeAutomaton 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.

isResumable

boolean isResumable(H aHandle)
             throws UnknownHandleRuntimeException,
                    UnsupportedHandleOperationRuntimeException

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

Parameters:

aHandle - The handle identifying the component.

Returns:

True if ResumableHandle.resume(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.