jsonp java 服务端

来源:互联网 发布:excel数据有效性空格 编辑:程序博客网 时间:2024/04/30 10:30
boolean jsonP = false;String cb = request.getParameter("callback");if (cb != null) {    jsonP = true;    response.setContentType("text/javascript");} else {    response.setContentType("application/x-json");}Writer out = response.getWriter();if (jsonP) {    out.write(cb + "(");}out.print(dataBlock.toJsonString());if (jsonP) {    out.write(");");}
0 0