优化这段代码// // Source code recreated from a .class file by IntelliJ IDEA // (powered by FernFlower decompiler) // package com.api.Shenhh; import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; import javax.servlet.ServletOutputStream; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.ws.rs.GET; import javax.ws.rs.Path; import javax.ws.rs.Produces; import javax.ws.rs.core.Context; import weaver.conn.RecordSet; @Path("/Shenhh") public class Service_Test { public Service_Test() { } @GET @Path("/test01") @Produces({"application/json"}) public void selectAll(@Context HttpServletRequest req, @Context HttpServletResponse res) { try { req.setCharacterEncoding("utf-8"); res.setContentType("text/html;charset=utf-8"); ServletOutputStream out = res.getOutputStream(); JSONObject jsonObject = new JSONObject(); JSONArray jsonArray = new JSONArray(); RecordSet recordSet = new RecordSet(); String sql = "select * from formtable_main_20"; recordSet.execute(sql); while(recordSet.next()) { jsonObject.put("name", recordSet.getString("xm")); jsonObject.put("bm", recordSet.getString("bm")); jsonObject.put("date", recordSet.getString("rq")); jsonObject.put("sw", recordSet.getString("swdksj")); jsonObject.put("xw", recordSet.getString("xwdksj")); jsonObject.put("sfkg", recordSet.getString("sfkg")); jsonArray.add(jsonObject); out.print(jsonArray.toString()); out.println("1沈哈哈!!!!!!!!!!!!!!!!!!!"); } } catch (Throwable var8) { throw var8; } } }