{
  "current": 1,
  "rowCount": 10,
  "rows": [
    {
      "id": 19,
      "sender": "123@test.de",
      "received": "2014-05-30T22:15:00"
    },
    {
      "id": 14,
      "sender": "123@test.de",
      "received": "2014-05-30T20:15:00"
    },
  ],
  "total": 2
}

<table id="grid-data" class="table table-condensed table-hover table-striped">
    <thead>
        <tr>
            <th data-column-id="id" data-type="numeric">ID</th>
            <th data-column-id="sender">Sender</th>
            <th data-column-id="received" data-order="desc">Received</th>
            <th data-column-id="commands" data-formatter="commands" data-sortable="false">Commands</th>
        </tr>
    </thead>
</table>

var grid = $("#grid-command-buttons").bootgrid({
    ajax: true,
    post: function ()
    {
        return {
            id: "b0df282a-0d67-40e5-8558-c9e93b7befed"
        };
    },
    url: "/api/data/basic",
    formatters: {
        "commands": function(column, row)
        {
            return "<button type=\"button\" class=\"btn btn-xs btn-default command-edit\" data-row-id=\"" + row.id + "\"><span class=\"fa fa-pencil\"></span></button> " + 
                "<button type=\"button\" class=\"btn btn-xs btn-default command-delete\" data-row-id=\"" + row.id + "\"><span class=\"fa fa-trash-o\"></span></button>";
        }
    }
}).on("loaded.rs.jquery.bootgrid", function()
{
    /* Executes after data is loaded and rendered */
    grid.find(".command-edit").on("click", function(e)
    {
        alert("You pressed edit on row: " + $(this).data("row-id"));
    }).end().find(".command-delete").on("click", function(e)
    {
        alert("You pressed delete on row: " + $(this).data("row-id"));
    });
});

	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("application/json; charset=UTF-8;");
		PrintWriter out = response.getWriter();	

		JSONObject obj2 = new JSONObject();	
		obj2.put("current", new Integer(1));
		obj2.put("rowCount", new Integer(10));
		obj2.put("total", new Integer(2));
				
		JSONObject obj3 = new JSONObject();
		obj3.put("id", new Integer(11));
		obj3.put("sender", "123@mail.ru");
		obj3.put("received", "2014-05-30T22:15:00");
		
		JSONObject obj4 = new JSONObject();
		obj4.put("id", new Integer(12));
		obj4.put("sender", "vetal@test.de");
		obj4.put("received", "2015-05-30T22:15:00");
				
		JSONArray list3 = new JSONArray();
		list3.add(obj3);
		list3.add(obj4);
		
		obj2.put("rows", list3);
		
		out.println(obj2);
	 	 			
	}