org.refcodes.component

Interface ConnectionStatusHandle<H>

Type Parameters:

H - the generic type

All Known Subinterfaces:

ConnectionComponentHandle.ConnectionAutomatonHandle<H,CON>, LinkComponentHandle.DeviceAutomatonHandle<H>

public interface ConnectionStatusHandle<H>

The Interface ConnectionStatusHandle.

Method Summary

Modifier and Type	Method and Description
ConnectionStatus	getConnectionStatus(H aHandle) Retrieves the ConnectionStatus related to the given handle.
boolean	hasConnectionStatus(H aHandle) Determines whether the handle reference provides a ConnectionStatus by implementing the ConnectionStatusAccessor interface.

Method Detail

hasConnectionStatus

boolean hasConnectionStatus(H aHandle)
                     throws UnknownHandleRuntimeException

Determines whether the handle reference provides a ConnectionStatus by implementing the ConnectionStatusAccessor 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.

getConnectionStatus

ConnectionStatus getConnectionStatus(H aHandle)
                              throws UnknownHandleRuntimeException,
                                     UnsupportedHandleOperationRuntimeException

Retrieves the ConnectionStatus related to the given handle. Determines in which ConnectionStatus status a component related to the given handle is in.

Parameters:

aHandle - The handle for which to retrieve the ConnectionStatus.

Returns:

Returns the ConnectionStatus related to the given handle.

Throws:

UnknownHandleRuntimeException - in case the given handle is unknown.

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