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数据判断验证

develop
wangsixiang 3 weeks ago
parent
commit
6763906af9
  1. 2
      zc-business/src/main/java/com/zc/business/controller/DcDeviceController.java

2
zc-business/src/main/java/com/zc/business/controller/DcDeviceController.java

@ -1957,7 +1957,7 @@ private VideoController videoController;
public TableDataInfo dcDoorOpen(){
startPage();
Map<String, Object> redisCacheCacheMap = redisCache.getCacheMap(DOORSTATUS);
if (redisCacheCacheMap==null){
if (redisCacheCacheMap==null||redisCacheCacheMap.size()==0){
return getDataTable(Collections.emptyList());
}
Set<String> strings = redisCacheCacheMap.keySet();

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