org.refcodes.component.mixins

Interface ConnectionStatusHandle<H>

All Known Subinterfaces:

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

public interface ConnectionStatusHandle<H>

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:

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

UnknownHandleRuntimeException - in case the given handle is unknown.