org.cojen.dirmi

Interface SessionListener

public interface SessionListener

Listener is called asynchronously as sessions are established.

Author:

Brian S O'Neill

See Also:

SessionAcceptor

Method Summary

Modifier and Type	Method and Description
void	acceptFailed(IOException cause) Called when session channel cannot be accepted.
void	established(Session session) Called at most once as soon as session has been established.
void	establishFailed(IOException cause) Called when session channel was accepted, but session was terminated before establishment completed.

Method Detail

established

void established(Session session)
          throws IOException

Called at most once as soon as session has been established. Implementation must ensure that accept is called to accept new sessions. Afterwards, this method may safely block, and it can interact with the session too.

Throws:

IOException - any thrown exception forces the session to close, and the cause is passed to the thread's uncaught exception handler.

establishFailed

void establishFailed(IOException cause)
              throws IOException

Called when session channel was accepted, but session was terminated before establishment completed. Implementation must ensure that accept is called to accept new sessions.

Throws:

IOException - cause can be rethrown, but it is passed to the thread's uncaught exception handler.

acceptFailed

void acceptFailed(IOException cause)
           throws IOException

Called when session channel cannot be accepted. Implementation should not call accept again, because no new sessions can be accepted.

Throws:

IOException - cause can be rethrown, but it is passed to the thread's uncaught exception handler.