微调

cs-harmonic/cs-harmonic-boot/src/main/java/com/njcn/csharmonic/service/impl/LineTargetServiceImpl.java

@@ -72,6 +72,10 @@ public class LineTargetServiceImpl implements ILineTargetService {
         List<String> setList = new ArrayList<>();
         String devId = csLedgerFeignClient.findDevByLineId(lineId).getData();
         //1.获取监测点的安装位置
+        List<CsLinePO> lineList = csLineFeignClient.queryLineById(Collections.singletonList(lineId)).getData();
+        if (CollectionUtils.isEmpty(lineList)){
+            return new ArrayList<DataArrayTreeVO>();
+        }
         CsLinePO line = csLineFeignClient.queryLineById(Collections.singletonList(lineId)).getData().get(0);
         String code = dicDataFeignClient.getDicDataById(line.getPosition()).getData().getCode();
         String modelId = null;