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@ -2,12 +2,24 @@ package com.mh.user.strategy;
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import com.mh.common.utils.StringUtils; |
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import com.mh.user.constants.Constant; |
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import com.mh.user.entity.DataResultChEntity; |
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import com.mh.user.entity.DataResultClEntity; |
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import com.mh.user.entity.DeviceCodeParamEntity; |
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import com.mh.user.entity.MeterManageEntity; |
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import com.mh.user.service.DataResultService; |
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import com.mh.user.service.ProjectInfoService; |
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import com.mh.user.utils.ExchangeStringUtil; |
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import com.mh.user.utils.SpringBeanUtil; |
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import com.mh.user.utils.ThreadPoolService; |
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import lombok.extern.slf4j.Slf4j; |
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import org.springframework.context.ApplicationContext; |
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import java.math.BigDecimal; |
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import java.math.RoundingMode; |
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import java.text.ParseException; |
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import java.text.SimpleDateFormat; |
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import java.util.Date; |
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import java.util.concurrent.ThreadPoolExecutor; |
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/** |
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* @author LJF |
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@ -19,6 +31,14 @@ import java.math.RoundingMode;
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@Slf4j |
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public class ModbusProtocolStrategy implements ProtocolStrategy { |
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// 调用service
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ApplicationContext context = SpringBeanUtil.getApplicationContext(); |
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DataResultService dataResultService = context.getBean(DataResultService.class); |
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ProjectInfoService projectInfoService = context.getBean(ProjectInfoService.class); |
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ThreadPoolExecutor threadPoolService = ThreadPoolService.getInstance(); |
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private static final SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
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private static class SingletonHolder { |
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private static final ModbusProtocolStrategy INSTANCE = new ModbusProtocolStrategy(); |
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} |
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@ -55,11 +75,11 @@ public class ModbusProtocolStrategy implements ProtocolStrategy {
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} |
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@Override |
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public String analysisReceiveData(MeterManageEntity meterManageEntity, String receiveData) { |
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public String analysisReceiveData(DeviceCodeParamEntity deviceCodeParamEntity, String receiveData) { |
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log.info("modbus标准协议:策略解析报文"); |
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String checkStr = receiveData.substring(0, receiveData.length() - 4);//检验报文
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String checkWord = ExchangeStringUtil.getStrCRC16(checkStr);//生成校验码
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String sValue = null; |
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String sValue = "0"; |
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String rtData = Constant.FAIL; |
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if (!checkWord.equalsIgnoreCase(receiveData.substring(receiveData.length() - 4))) { |
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log.info("Modbus报文检验失败: {}", receiveData); |
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@ -67,27 +87,140 @@ public class ModbusProtocolStrategy implements ProtocolStrategy {
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} |
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// 开始解析: 地址+功能码+数据长度+数据域
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// 截取数据长度
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String dataLength = receiveData.substring(6, 8); |
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String dataLength = receiveData.substring(4, 6); |
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int dataLengthInt = Integer.parseInt(dataLength, 16); |
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// 截取数据域
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String data = receiveData.substring(8, 8 + dataLengthInt * 2); |
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String data = receiveData.substring(6, 6 + dataLengthInt * 2); |
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// 判断
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switch (meterManageEntity.getDataType()) { |
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switch (deviceCodeParamEntity.getDataType()) { |
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case 0: |
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case 1: |
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// 16进制转十进制类型
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sValue = ExchangeStringUtil.hexToDec(data); |
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// 保留位数
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sValue = (new BigDecimal(sValue)).divide(new BigDecimal(String.valueOf(meterManageEntity.getDigits() * 10)), 2, RoundingMode.HALF_UP).toString(); |
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sValue = (new BigDecimal(sValue)).divide(new BigDecimal(String.valueOf(deviceCodeParamEntity.getDigit() * 10)), 2, RoundingMode.HALF_UP).toString(); |
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break; |
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case 1: |
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case 2: |
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// 十六进制字符串转IEEE754浮点型
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sValue = String.valueOf(ExchangeStringUtil.hexToSingle(data)); |
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break; |
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default: |
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break; |
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} |
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log.info("解析数据==>表号:{},寄存器地址:{},值:{}", meterManageEntity.getMtNum(), meterManageEntity.getRegisterAddr(), sValue); |
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log.info("解析数据==>表号:{},寄存器地址:{},值:{}", deviceCodeParamEntity.getDeviceAddr(), deviceCodeParamEntity.getRegisterAddr(), sValue); |
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// 入库数据
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// 冷量表
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if ("2".equals(deviceCodeParamEntity.getDeviceType())) { |
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analysisCloudOrder485(sValue, deviceCodeParamEntity); |
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} else if ("0".equals(deviceCodeParamEntity.getDeviceType())) { |
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analysisChillerOrder485(sValue, deviceCodeParamEntity); |
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} |
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return sValue; |
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} |
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/** |
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* 解析冷水机组返回的数据 |
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*/ |
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public void analysisChillerOrder485(final String data, final DeviceCodeParamEntity deviceCodeParam) { |
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if (!Constant.CONTROL_WEB_FLAG) { |
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Date date = new Date(); |
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// 冷水机组的地址
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String chillerAddr = deviceCodeParam.getDeviceAddr(); |
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DataResultChEntity dataResultCh = new DataResultChEntity(); |
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// 状态
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try { |
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// 赋值给dataResultCh
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initialDataResultCh(deviceCodeParam, dataResultCh, chillerAddr, date, data); |
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} catch (Exception e) { |
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log.error("冷水机报错:", e); |
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} |
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} |
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} |
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/** |
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* 格式化数据 |
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* |
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* @param deviceCodeParam |
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* @param dataResultCh |
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* @param chillerAddr |
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* @param date |
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* @param data |
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* @throws ParseException |
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*/ |
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public void initialDataResultCh(DeviceCodeParamEntity deviceCodeParam, DataResultChEntity dataResultCh, String chillerAddr, Date date, String data) throws ParseException { |
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dataResultCh.setDeviceAddr(chillerAddr); |
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dataResultCh.setDeviceType(deviceCodeParam.getDeviceType()); |
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dataResultCh.setCurDate(date); |
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dataResultCh.setCurValue(data); |
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dataResultCh.setRegisterAddr(deviceCodeParam.getRegisterAddr()); |
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dataResultCh.setRegisterName(deviceCodeParam.getRegisterName()); |
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dataResultCh.setGrade(deviceCodeParam.getGrade()); |
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dataResultCh.setFunCode(deviceCodeParam.getFunCode()); |
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dataResultCh.setProjectId(deviceCodeParam.getProjectId()); |
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String projectName = projectInfoService.selectName(deviceCodeParam.getProjectId()); |
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log.info("冷水机:" + chillerAddr + ",状态:" + data + ",项目名称:" + projectName); |
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dataResultService.saveDataResultChiller(dataResultCh); |
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dataResultService.deleteDataResultNow(deviceCodeParam.getDeviceAddr(), deviceCodeParam.getDeviceType(), deviceCodeParam.getRegisterAddr(), deviceCodeParam.getProjectId()); |
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log.info("冷水机保存成功!项目名称:" + projectName); |
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} |
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//解析冷量表
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public void analysisCloudOrder485(final String data, final DeviceCodeParamEntity deviceCodeParam) { |
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threadPoolService.execute(() -> { |
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//创建SimpleDateFormat对象,指定样式 2019-05-13 22:39:30
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Date date = new Date(); |
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String dateStr = sdf1.format(date); |
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String cloudId = deviceCodeParam.getDeviceAddr(); |
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DataResultChEntity dataResultCh = new DataResultChEntity(); |
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DataResultClEntity dataResultCl = new DataResultClEntity(); |
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String registerAddr = deviceCodeParam.getRegisterAddr(); |
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if (ExchangeStringUtil.isInDate(date, "00:00:00", "00:00:30")) { |
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dateStr = dateStr.substring(0, 17) + "00"; |
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System.out.println("插入时间00" + dateStr); |
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} else if (ExchangeStringUtil.isInDate(date, "00:00:30", "00:00:59")) { |
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dateStr = dateStr.substring(0, 17) + "30"; |
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System.out.println("插入时间30" + dateStr); |
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} |
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try { |
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if (registerAddr.equals("0004") || registerAddr.equals("0014")) { |
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dataResultCh.setDeviceAddr(cloudId); |
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dataResultCh.setDeviceType(deviceCodeParam.getDeviceType()); |
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dataResultCh.setCurDate(sdf1.parse(dateStr)); |
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dataResultCh.setCurValue(data); |
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dataResultCh.setRegisterAddr(deviceCodeParam.getRegisterAddr()); |
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dataResultCh.setRegisterName(deviceCodeParam.getRegisterName()); |
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dataResultCh.setGrade(deviceCodeParam.getGrade()); |
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dataResultCh.setProjectId(deviceCodeParam.getProjectId()); |
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dataResultCh.setGrade(deviceCodeParam.getGrade()); |
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String projectName = projectInfoService.selectName(deviceCodeParam.getProjectId()); |
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log.info("冷量计==>{},寄存器地址==>{},读数==>{},项目名称==>{}", cloudId, registerAddr, dataResultCh.getCurValue(), projectName); |
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dataResultService.saveDataResultCh(dataResultCh); |
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log.info("冷量计瞬时冷量/流量保存数据库成功!项目名称:{}", projectName); |
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} else if (registerAddr.equals("0050")) { |
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dataResultCl.setDeviceAddr(cloudId); |
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dataResultCl.setDeviceType(deviceCodeParam.getDeviceType()); |
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dataResultCh.setCurDate(sdf1.parse(dateStr)); |
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BigDecimal lData = new BigDecimal(data); |
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dataResultCl.setCurValue(lData);//字符串转整型
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dataResultCl.setRegisterAddr(deviceCodeParam.getRegisterAddr()); |
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dataResultCl.setRegisterName(deviceCodeParam.getRegisterName()); |
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dataResultCl.setGrade(deviceCodeParam.getGrade()); |
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dataResultCl.setProjectId(deviceCodeParam.getProjectId()); |
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String projectName = projectInfoService.selectName(deviceCodeParam.getProjectId()); |
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log.info("冷量计==>{},寄存器地址==>{},累计读数==>{},项目名称==>{}", cloudId, registerAddr, lData, projectName); |
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if (lData.intValue() < 99999999) { |
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if (lData.intValue() != 2231365) { |
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dataResultService.saveDataResultCl(dataResultCl); |
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} |
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} |
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log.info("冷量计累计保存数据成功!项目名称:{}", projectName); |
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dataResultService.saveDataResultCl_bak(dataResultCl); |
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} |
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} catch (Exception e) { |
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log.error("保存冷量计数据失败!", e); |
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} |
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}); |
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} |
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} |
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