private void increaseHelloCount()

in http-session/src/main/java/org/apache/struts/helloworld/action/HelloWorldAction.java [60:68]

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

    private void increaseHelloCount() {
        Integer helloCount = (Integer) userSession.get(HELLO_COUNT);
        if (helloCount == null) {
            helloCount = 1;
        } else {
            helloCount++;
        }
        userSession.put(HELLO_COUNT, helloCount);
    }