org.json和json_simple-1.1性能测试

org.json和json_simple-1.1性能测试
测试方法：
//org.json
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
long in = Calendar.getInstance().getTimeInMillis();
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String reason = request.getParameter("reason");
try {
for (int i = 0; i < 1000; i++) {
JSONObject results = new JSONObject();
results.put("isSuccess", true);
results.put("reason", reason);
JSONObject r = new JSONObject(results.toString());
out.println(r.toString());
}
out.println(Calendar.getInstance().getTimeInMillis() - in);
out.close();
} catch (JSONException e) {
e.printStackTrace();
}
}
//json_simple-1.1
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
long in = Calendar.getInstance().getTimeInMillis();
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String reason = request.getParameter("reason");
for (int i = 0; i < 1000; i++) {
JSONObject results = new JSONObject();
results.put("isSuccess", true);
results.put("reason", reason);
JSONObject r = (JSONObject) JSONValue.parse(results.toString());
out.println(r.toString());
}
out.println(Calendar.getInstance().getTimeInMillis() - in);
out.close();
}

测试结果：org.json输入10次，反应时间【16，31，31，31，31，31，31，32，32，31】
json_simple-1.1输入10次，反应时间【47，62，62，62，78，79，78，62，79，63】
测试结论：每次输入的reason参数都不一样，可以得出org.json性能在某些方面超过 json_simple