private void doCancel(final Dialog dialog) {
assert TransactionUtils.isTransactionExecutionThread()
: "Code run in wrong thread. Must be run in TransactionThread. Now in "
+ Thread.currentThread();
assert !done.get();
final InviteClntTransaction transaction =
getTransactionManager().findTransaction(dialog, SIP_INVITE_CLIENT);
final DialogStateEvent<BaseSipMessage> stateEvent =
new DefaultDialogStateEvent<BaseSipMessage>(dialog, SessionState.SESSION_TERMINATED, null);
dialogStateListenerHolder.getNotifier().onSessionTerminated(stateEvent);
// dialogStateListenerHolder.getNotifier().onSessionEnded(stateEvent);
// DIALOG.putCustomParameter(ParamKey.INITIAL_MESSAGE, ((Transaction)
// transaction).getInitialMessage());
if (transaction != null) {
transaction.cancel();
}
}
public void handleIncomingCancel(Request msg) throws DialogStateException {
assert !done.get();
assert msg != null && MessageType.SIP_CANCEL == MessageType.parse(msg.getMethod());
if (!done.get()) {
Logger.log("Remote party has sent SIP_CANCEL");
final Dialog dialog = getStackContext().getDialogStorage().findDialogForMessage(msg);
if (dialog != null) {
dialog.getMessageHistory().addMessage(msg, true);
final InviteSrvTransaction transaction =
getTransactionManager().findTransaction(dialog, SIP_INVITE_SERVER);
if (transaction != null) {
final DialogStateEvent<BaseSipMessage> stateEvent =
new DefaultDialogStateEvent<BaseSipMessage>(
dialog, SessionState.SESSION_TERMINATED, msg);
dialogStateListenerHolder.getNotifier().onSessionTerminated(stateEvent);
dialogStateListenerHolder.getNotifier().onSessionEnded(stateEvent);
// DIALOG.putCustomParameter(ParamKey.INITIAL_MESSAGE, ((Transaction)
// transaction).getInitialMessage());
transaction.cancel();
} else {
// assert false : "Transaction already terminated for msg: " + msg.shortDescription() + "
// dialog: " + dialog;
throw new DialogStateException(
dialog, DialogStateException.Error.REQUEST_FOR_UNKNOWN_DIALOG, msg);
}
} else {
// assert false : "Dialog is already terminated or never exist. Message :" +
// msg.shortDescription();
throw new DialogStateException(
dialog, DialogStateException.Error.REQUEST_FOR_UNKNOWN_DIALOG, msg);
}
}
}