/**
* Fetches the preferred TLS (TCP) port for secure communications in the user preferences or
* search is default value set in settings or fallback on a default value.
*
* @return the preferred network port for secure communications.
*/
private int getPreferredSecurePort() {
int preferredPort =
SipActivator.getConfigurationService().getInt(PREFERRED_SECURE_PORT_PROPERTY_NAME, -1);
if (preferredPort <= 1) {
// check for default value
preferredPort =
SipActivator.getResources().getSettingsInt(PREFERRED_SECURE_PORT_PROPERTY_NAME);
}
if (preferredPort <= 1) return ListeningPoint.PORT_5061;
else return preferredPort;
}
