public void setListener(ISipSessionListener listener) {
synchronized (SipService.this) {
mProxy.setListener(listener);
try {
int state = (mSession == null) ? SipSession.State.READY_TO_CALL : mSession.getState();
if ((state == SipSession.State.REGISTERING)
|| (state == SipSession.State.DEREGISTERING)) {
mProxy.onRegistering(mSession);
} else if (mRegistered) {
int duration = (int) (mExpiryTime - SystemClock.elapsedRealtime());
mProxy.onRegistrationDone(mSession, duration);
} else if (mErrorCode != SipErrorCode.NO_ERROR) {
if (mErrorCode == SipErrorCode.TIME_OUT) {
mProxy.onRegistrationTimeout(mSession);
} else {
mProxy.onRegistrationFailed(mSession, mErrorCode, mErrorMessage);
}
} else if (!mConnected) {
mProxy.onRegistrationFailed(
mSession, SipErrorCode.DATA_CONNECTION_LOST, "no data connection");
} else if (!mRunning) {
mProxy.onRegistrationFailed(
mSession, SipErrorCode.CLIENT_ERROR, "registration not running");
} else {
mProxy.onRegistrationFailed(mSession, SipErrorCode.IN_PROGRESS, String.valueOf(state));
}
} catch (Throwable t) {
Log.w(TAG, "setListener(): " + t);
}
}
}
