jsp页面调用webserver接口查询方法问题。

Question

接口是第三方提供的，目前已经调通，
查询时需要 传递参数 与调用相关方法。

请问在  在调用接口时，如何传值与获得参数。

jsp 页面用  
function x(){   
    var name=$("#name").val();  //查询时的参数
     $.ajax({
         type: 'post',
         url: "/servlet/ls",
         timeout: 300,
         dataType:"JSON",
         async:false,
         success: function (success) {

         }
     });
}


    Java 中该如何设置参数，

 public void doGet(HttpServletRequest request, HttpServletResponse response,String name)
            throws ServletException, IOException {

        request.setCharacterEncoding("utf-8"); 
        response.setContentType("text/html;charset=utf-8"); 
        response.setCharacterEncoding("utf-8"); 
        PrintWriter out = response.getWriter();

        String ls = Service.findls("{\"name\":"+name+"}");
        System.out.println(ls);
        out.write(ls);

        out.flush();
        out.close();
    }

Answer 1

function x(){   
    var name=$("#name").val();  //查询时的参数
     $.ajax({
         type: 'post',
         url: "/servlet/ls",
         timeout: 300,
         dataType:"JSON",
                 data:"参数1=值1&参数2=值2",
         async:false,
         success: function (success) {

         }
     });
}

 String parm1 = request.getparameter("参数1");
 String parm2 = request.getparameter("参数2");