接口读取数据(json)并写入本地

package com.fykj.service.bike;import java.text.SimpleDateFormat;import java.util.Calendar;import java.util.Date;import org.apache.commons.lang.StringUtils;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.scheduling.annotation.Scheduled;import org.springframework.stereotype.Component;import org.springframework.stereotype.Service;import com.fykj.dao.ParkInfo.ParkInfoMapper;import com.fykj.entity.ParkInfo.ParkInfo;import com.fykj.util.HttpUtil;import com.fykj.util.PropertyLoader;import net.sf.json.JSONNull;import net.sf.json.JSONArray;import net.sf.json.JSONObject;@Service("ParkInfoService")@Componentpublic class ParkInfoService {@Autowiredprivate ParkInfoMapper parkInfoMapper;/*** 停车点*/@SuppressWarnings("static-access")//@Scheduled(cron = "0 0 * * * ?")//一个小时一次//@Scheduled(cron = "0 0 */2 * * ?")//2个小时一次@Scheduled(cron = "0 0/60 * * * ? ")//一分钟一次public void addParkInfo() throws Exception {PropertyLoader properties = new PropertyLoader("parkInfo.properties");// ???System.out.println("当前时间戳：" + new Date().getTime());// ???System.out.println("昨天时间戳：" + (new Date().getTime() - 86400000L));//86400000Llong t1 = ???(new Date().getTime());long t2 = ???(new Date().getTime()) - 3600000L;System.out.println("当前时间戳：" + t1);System.out.println("一个小时前时间戳：" + t2 );String param = "{\"key\":\"" + properties.getProperty("key") + "\"," + "\"reqTime\":\""+ new SimpleDateFormat("yyyyMMddHHmmss").format(new Date()) + "\"," + "\"requestResource\":\""+ properties.getProperty("requestResource") + "\"," + "\"createTimeFrom\":\""//+ properties.getProperty("createTimeFrom") + "\"," + "\"createTimeTo\":\""+ t2 + "\"," + "\"createTimeTo\":\""+ t1 + "\"}";//+ new SimpleDateFormat("yyyy-MM-dd").format(new Date()) + "\"}";String content = HttpUtil.sendPost(param, properties.getProperty("queryParkInfoUrl"));//System.out.println("数据3:内容"+content);if (StringUtils.isEmpty(content)) {return;}if (content.indexOf("[") < 0 || content.indexOf("]") < 0) {System.out.println("数据错误!!!!");return;}content = content.substring(content.indexOf("["), (content.indexOf("]") + 1));JSONArray jsonArr = new JSONArray();jsonArr = jsonArr.fromObject(content);ParkInfo parkInfo = new ParkInfo();for (int i = 0; i < jsonArr.size(); i++) {JSONObject job = jsonArr.getJSONObject(i);String parkCode = job.getString("parkCode");String streetName = job.getString("streetName");int isInput = job.getInt("isInput");String parkName = job.getString("parkName");String longitude = job.getString("longitude");String latitude = job.getString("latitude");if ("0".equals(latitude) && "0".equals(longitude)) {continue;}int berthNum = job.getInt("berthNum");int berthRemain = job.getInt("berthRemain");int parkingCount = JSONNull.class==job.get("parkingCount").getClass() ? 0: job.getInt("parkingCount");String receivableAmount = job.getString("receivableAmount");String realPaidAmount = job.getString("realPaidAmount");int parkModel = job.getInt("parkModel");parkInfo.setParkcode(parkCode);parkInfo.setStreetname(streetName);parkInfo.setIsinput(isInput);parkInfo.setParkname(parkName);parkInfo.setLongitude(longitude);parkInfo.setLatitude(latitude);parkInfo.setBerthnum(berthNum);parkInfo.setBerthremain(berthRemain);parkInfo.setParkingcount(parkingCount);parkInfo.setReceivableamount(receivableAmount);parkInfo.setRealpaidamount(realPaidAmount);parkInfo.setParkmodel(parkModel);ParkInfo parkInfo1 = parkInfoMapper.findByNo(parkInfo.getParkcode());if (parkInfo1 != null) {ParkInfo parkInfo2 = parkInfoMapper.findByid(parkInfo1.getId());parkInfoMapper.insertside(parkInfo2);parkInfoMapper.updateByPrimaryKeySelective(parkInfo);// ???System.out.println("数据5方法已运行");} else {parkInfoMapper.insertSelective(parkInfo);}}}}