我们如何从动作中获得JSON响应

Question

I am quite new to Java EE. I am facing an issue.

Here I have requirement for Test.jsp which should have following function

1) Jsp will have one input area where json String input request can be placed.

2) drop down list which shows following list

https://localhost:9443/my.do

https://localhost:9443/my2.do

3) submit button : on submit Javascript take the input json request send it to corrosponding action selected in dropdown.

4) Output area: which shows Json response from action.

You can keep any tool to parse json like Jquery in jsp

Object { “result code” : “OK” “resultMessage” : “ ” }

please Help me. Thanks

Answer 1

将响应的内容类型设置为“ application / json”，然后将JSON编码的对象写入响应流。