/**
* 打印支持JSONP格式的结果
*
* @param response
* @param restRequest
* @param restResponse
* @throws java.io.IOException
*/
public static void printJsonForJsonp(
HttpServletResponse response, RestRequest restRequest, RestResponse restResponse)
throws IOException {
PrintWriter out = response.getWriter();
String jsonString = JSON.toJSONString(restResponse);
response.setContentType("text/javascript; charset=UTF-8");
out.print(restRequest.getCallback() + "(" + jsonString + ")");
}
public static String toJsonString(Object obj) {
return JSON.toJSONString(obj, SerializerFeature.WriteDateUseDateFormat);
}