public String execute()

in shiro-basic/src/main/java/org/apache/struts2/shiro/example/action/LogoutAction.java [8:16]

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

    public String execute()
    {
        if (isAuthenticated())
        {
            getShiroUser().logout(); // isAuthenticated = true -> getShiroUser() != null
        }
        
        return SUCCESS;
    }