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解决查询空指针报错问题

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zq
2026-01-22 14:17:07 +08:00
parent ecc4799afd
commit b4f867f796
1 changed files with 1 additions and 1 deletions
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ems-system/src/main/java/com/xzzn/ems/service/impl/SingleSiteServiceImpl.java
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@ -564,7 +564,7 @@ public class SingleSiteServiceImpl implements ISingleSiteService {
for (Map<String, Object> clusterDevice : clusterIds) {
BMSBatteryClusterVo bmsBatteryClusterVo = new BMSBatteryClusterVo();
bmsBatteryClusterVo.setDeviceName(clusterDevice.get("deviceName").toString());
bmsBatteryClusterVo.setParentDeviceName(clusterDevice.get("parentDeviceName").toString());
bmsBatteryClusterVo.setParentDeviceName(clusterDevice.get("parentDeviceName") == null ? null : clusterDevice.get("parentDeviceName").toString());
// 从redis取单个簇详细数据
String clusterId = clusterDevice.get("id").toString();
EmsBatteryCluster clusterData = redisCache.getCacheObject(RedisKeyConstants.CLUSTER +siteId+"_"+clusterId);