1package javax.sip; 2 3public interface SipListener { 4 void processDialogTerminated(DialogTerminatedEvent dialogTerminatedEvent); 5 void processIOException(IOExceptionEvent exceptionEvent); 6 void processRequest(RequestEvent requestEvent); 7 void processResponse(ResponseEvent responseEvent); 8 void processTimeout(TimeoutEvent timeoutEvent); 9 void processTransactionTerminated( 10 TransactionTerminatedEvent transactionTerminatedEvent); 11} 12 13