populating dojo data grid with the json values getting from jsp page - json

Question

i had written a jsp page with database connectivity getting the data from the database and printing it json format. And now i want that json data to be sent to the dojo data grid
Any help?
here is my jsp code
<%# page import="javax.security.auth.Refreshable"%>
<%# page import="java.sql.*"%>
<%# page import="java.io.*"%>
<%# page import="org.json.simple.JSONObject"%>
<%# page import="org.json.simple.JSONArray"%>
<%#page import="java.util.LinkedList"%>
<%#page import="java.util.List"%>
<%
JSONObject responseObj = new JSONObject();
List<JSONObject> data = new LinkedList<JSONObject>();
try {
String dbms = "mysql";
String serverName = "localhost";
String portNumber = "3306";
String userName = "root";
String upassword = "";
String databaseName = "testind";
int datacount = 0;
String connectionURL = "jdbc:" + dbms + "://" + serverName
+ ":" + portNumber + "/" + databaseName;
Connection connection = null;
Class.forName("com.mysql.jdbc.Driver");
connection = DriverManager.getConnection(connectionURL,
userName, upassword);
System.out.println("connection::" + connection);
String strQuery = "select * from user";
System.out.println(strQuery);
PreparedStatement st = connection.prepareStatement(strQuery);
ResultSet rs = st.executeQuery();
while(rs.next())
{
datacount++;
JSONObject dataobject = new JSONObject();
dataobject.put("sl",(String.valueOf(datacount)));
dataobject.put("name",rs.getString(1));
dataobject.put("email",rs.getString(2));
dataobject.put("mobi",rs.getString(3));
dataobject.put("add",rs.getString(4));
data.add(dataobject);
System.out.println("name&email::"+rs.getString(1) +","+rs.getString(2));
}
responseObj.put("data",data);
PrintWriter writer = response.getWriter();
System.out.println("{\"identifier\":\"data\",\"label\":\"data\",\"items\":" +responseObj+"}");
//writer.write("{\"identifier\":\"data\",\"label\":\"data\",\"items\":" +responseObj+"}");
writer.write(" "+responseObj+"");
writer.flush();
writer.close();
} catch (Exception e) {
System.out.println(e);
}`enter code here`
%>
here, i am getting the data from the database in the json format as following:
{"data":[{"sl":"1","email":"srinath#gma","name":"shivasrinat","mobi":"9849692921","add":"manikonda"},{"sl":"2","email":"srinath#gma","name":"shivasrinat","mobi":"9849692921","add":"manikonda"}]}

Answer 1

Remove data object in json
for example,
responseObj.put("data", data);
PrintWriter writer = response.getWriter();
System.out.println("{\"identifier\":\"data\",\"label\":\"data\",\"items\":" + responseObj + "}");
writer.write("{\"identifier\":\"Id\",\"label\":\"Organisation\",\"items\":" + responseObj.remove("data") + "}");
//writer.write(" " + responseObj + "");
writer.flush();
writer.close();