cca-spec-babel
0.8.6-unstable(developer)
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This interface describes a CCA connection between components. More...
Public Member Functions | |
ComponentID | getProvider () throws CCAException |
Get the providing component (callee) ID. | |
ComponentID | getUser () throws CCAException |
Get the using component (caller) ID. | |
string | getProviderPortName () throws CCAException |
Get the port name in the providing component of this connection. | |
string | getUserPortName () throws CCAException |
Get the port name in the using component of this connection. |
This interface describes a CCA connection between components.
A connection is made at the users direction when one component provides a Port that another component advertises for and uses. The components are referred to by their opaque ComponentID references and the Ports are referred to by their string instance names.
Get the providing component (callee) ID.
CCAException | if the underlying connection is no longer valid. |
string gov.cca.ConnectionID.getProviderPortName | ( | ) | throws CCAException |
Get the port name in the providing component of this connection.
CCAException | if the underlying connection is no longer valid. |
ComponentID gov.cca.ConnectionID.getUser | ( | ) | throws CCAException |
Get the using component (caller) ID.
CCAException | if the underlying connection is no longer valid. |
string gov.cca.ConnectionID.getUserPortName | ( | ) | throws CCAException |
Get the port name in the using component of this connection.
Return the instance name of the Port registered for use in this connection.
CCAException | if the underlying connection is no longer valid. |