H- The type of the handle.
CON- The connection used to open the referenced instance.
public interface ConnectionOpenableHandle<H,CON>
|Modifier and Type||Interface and Description|
boolean hasConnectionOpenable(H aHandle) throws UnknownHandleRuntimeException
ConnectionOpenableby implementing the
aHandle- The handle to test whether the reference provides the according functionality.
UnknownHandleRuntimeException- in case the handle is unknown.
void open(H aHandle, CON aConnection) throws OpenException, UnknownHandleRuntimeException, UnsupportedHandleOperationRuntimeException, IllegaleHandleStateChangeRuntimeException
aConnection- The connection to be passed to the implementing instance.
aHandle- The handle identifying the component.
OpenException- in case opening/connecting fails.
UnsupportedHandleOperationRuntimeException- in case the reference of the handle does not support the requested operation.
UnknownHandleRuntimeException- in case the given handle is unknown.
IllegaleHandleStateChangeRuntimeException- Thrown in case a state change is not possible due to the current state the referenced component is in.
Copyright © 2016. All rights reserved.