Add a connection state-change handler to this connection.
Namespace: org.opendof.core.oalAssembly: dof-oal (in dof-oal.dll) Version: 7.0.1.2
public void addStateListener(
DOFConnectionStateListener stateListener
)
Parameters
- stateListener
- Type: org.opendof.core.oalDOFConnectionStateListener
The listener that should be called with state changes. This must not be null.
Add a connection state-change handler to this connection. The stateListener will be notified
immediately with the current state of the connection.
There is a possible race condition if you add the listener right after calling
connect(int)
. That is, your
listener may be called twice with the "connected" state. It is preferable to add the listener
before
calling connect(). Your listener will then be called twice: once with a "!connected" state and then again with "connected".
Reference