public String execute()

in portlet/src/main/java/org/apache/struts2/portlet/example/spring/SpringAction.java [50:55]

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

    public String execute() {
        if(StringUtils.isNotEmpty(thing)) {
            thingManager.addThing(thing);
        }
        return SUCCESS;
    }