Module org.refcodes.component
Package org.refcodes.component
Interface ClosableHandle.CloseAutomatonHandle<H>
- Type Parameters:
H
- The type of the handle.
- All Superinterfaces:
ClosableHandle<H>
- Enclosing interface:
- ClosableHandle<H>
The
ClosableHandle.CloseAutomatonHandle
interface defines those methods related
to the handle based close life-cycle. The handle reference requires the
ConnectionOpenable.ConnectionOpenAutomaton
interface to be implemented.-
Nested Class Summary
Nested classes/interfaces inherited from interface org.refcodes.component.ClosableHandle
ClosableHandle.CloseAutomatonHandle<H>
-
Method Summary
Modifier and TypeMethodDescriptionboolean
hasCloseAutomaton
(H aHandle) Determines whether the handle reference is closable by implementing theConnectionOpenable.ConnectionOpenAutomaton
interface.boolean
isClosable
(H aHandle) Determines whether the component identified by the given handle may get closed/disconnected.boolean
Determines whether the component (its connection) identified by the given handle is closed (disconnected).Methods inherited from interface org.refcodes.component.ClosableHandle
close, closeUnchecked, hasClosable
-
Method Details
-
hasCloseAutomaton
Determines whether the handle reference is closable by implementing theConnectionOpenable.ConnectionOpenAutomaton
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.
-
isClosable
Determines whether the component identified by the given handle may get closed/disconnected.- Parameters:
aHandle
- The handle identifying the component.- Returns:
- True if
ClosableHandle.close(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.
-
isClosed
Determines whether the component (its connection) identified by the given handle is closed (disconnected).- Parameters:
aHandle
- The handle identifying the component.- Returns:
- True in case of being closed, 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.
-