|Modifier and Type||Interface and Description|
|Modifier and Type||Method and Description|
Determines whether the handle reference is openable by implementing the
Open/connect the component identified by the given handle.
boolean hasOpenable(H aHandle) throws UnknownHandleRuntimeException
aHandle- The handle to test whether the reference provides the according functionality.
UnknownHandleRuntimeException- in case the handle is unknown.
void open(H aHandle) throws OpenException, UnknownHandleRuntimeException, UnsupportedHandleOperationRuntimeException, IllegaleHandleStateChangeRuntimeException
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.
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