integrate json in java

[najmi]

hai..

i hava use FullCalendar in my application.i try to reload event into the calendar but it doesn`t work.here is my code

<%@ page import="java.util.HashMap;" %>
<%@ page import="java.util.Map;" %>
<%@ page import="com.google.gson.Gson;" %>


<%

Map<String, Object> map = new HashMap<String, Object>();

map.put("title", "event1");
map.put("start","2009-11-11");


// Convert to JSON string.
String json = new Gson().toJson(map);

// Write JSON string.
response.setContentType("application/json");
response.setCharacterEncoding("UTF-8");
response.getWriter().write(json);
%>

and in my event page:

<script type="text/javascript">
            
            $().ready(function() {
                $('#appdate').datepicker();
                $('#calendar').fullCalendar({
                    dayClick : function(dayDate){
                        var dates = dayDate.getDate();
                        var months = dayDate.getMonth()+1;
                        var years = dayDate.getFullYear();
                        var newdate = years + "-" + months + "-" + dates;

                        document.location="../manageapp/slot.jsp?status=newslot&date="+newdate;
                    },

                    events: "TemuDia-1.0/manageapp/getapp.jsp"
                })

            });

        </script>

anybody know how to integrate it

[Markus]

Line 16 should have a semi-colon at the end of it. See if this helps.

[najmi]

sory..it doesn`t work

[Frinavale]

What do you mean it "doesn't work"?
Could you please supply more details on why it isn't working?

Are you having problems handling the event in your JavaScript code, or in your Java code? Is the problem even to do with handling the event?

What do you mean when you say "I tried to reload the event into the calendar"??


-Frinny

[Markus]

Have you tried accessing the JSP page directly to make sure the Java is working correctly and outputting the JSON data.

[razi99]

Integrate json in java: Solution

Hi

I advise you to use Servlet

1- dowload google jason for java
- http://code.google.com/p/google-gson/downloads/list
- use the gson-1.4.jar

2- in java servlet
this the code


protected void doGet(HttpServl etRequest request, HttpServletResp onse response)
throws ServletExceptio n, java.io.IOExcep tion {
Map map = new HashMap();

map.put("id", 111);
map.put("title" , "event1");
map.put("start" , new SimpleDateForma t("yyyy-MM-10").format(n ew Date()));
map.put("url", "http://yahoo.com/");

// Convert to JSON string.
String json = new Gson().toJson(m ap);

// Put json between [] to be formatted by Fullcalendar -- Ghazi
json = "[" + json + "]";

// Write JSON string.
response.setCon tentType("appli cation/json");
response.setCha racterEncoding( "UTF-8");
response.getWri ter().write(jso n);
}


2- in your HTML or JSP

var calendar = $('#calendar'). fullCalendar({

events: "/events"

});