public static GSMTransportOutDetails getInstance()

in modules/sms/src/main/java/org/apache/axis2/transport/sms/gsm/GSMTransportOutDetails.java [32:37]

• 6 lines of code
• 2 McCabe index (conditional complexity)

    public static GSMTransportOutDetails getInstance() {
        if(ourInstance == null) {
            ourInstance = new GSMTransportOutDetails();
        }
        return ourInstance;
    }