gistfile1.java

// Application.java

public class Application extends Controller {
    
    protected static void respondWith(Object... args){
        try {
            render(args);
        }catch(TemplateNotFoundException e) {
            if(request.format == "json") {
                renderJSON(args);
            }
        }
    }

    public static void index() {
        
        render();
    }
    
   

}




// Articles.java

public class Articles extends Application {

    public static void index() {
        render();
    }
    
    public static void create() {
        
    }
    
    public static void save() {
        String hello = "world";
        respondWith(hello);

    }
    
    public static void update() {
        
    }

}