修改

src/main/java/com/steerinfo/meterwork/meterworkrailwayactfirst/service/impl/MeterWorkRailwayActFirstServiceImpl.java

@@ -573,13 +573,13 @@ public class MeterWorkRailwayActFirstServiceImpl extends BaseServiceImpl<MeterWo
     }
 
     private void ckeckcar(MeterWorkRailwayActFirst model) throws MarkerMetException {
-        if (model.getActualFirstNo() == null || "".equals(model.getActualFirstNo())) {
+        if (StringUtils.isEmpty(model.getActualFirstNo())) {
             throw new MarkerMetException(500, "操作数据主键不能为空");
         }
         if (model.getValueFlag() == "2") {
             throw new MarkerMetException(500, "已经结净的数据不能进行修改");
         }
-        if (model.getPredictionNo() != null || "".equals(model.getPredictionNo())) {
+        if (StringUtils.isNotEmpty(model.getPredictionNo())) {
             throw new MarkerMetException(500, "已经匹配委托的数据无法修改车号！！");
         }
         if (model.getRailwayNo() == null || model.getRailwayNo().equals("")) {