diff --git a/spzx-manager/src/main/java/cn/bunny/lister/ExcelLister.java b/spzx-manager/src/main/java/cn/bunny/lister/ExcelLister.java index 8652257..5278aef 100644 --- a/spzx-manager/src/main/java/cn/bunny/lister/ExcelLister.java +++ b/spzx-manager/src/main/java/cn/bunny/lister/ExcelLister.java @@ -6,9 +6,11 @@ import cn.bunny.mapper.CategoryMapper; import com.alibaba.excel.context.AnalysisContext; import com.alibaba.excel.event.AnalysisEventListener; import com.alibaba.excel.util.ListUtils; +import lombok.extern.log4j.Log4j2; import java.util.List; +@Log4j2 public class ExcelLister extends AnalysisEventListener { /** * 每隔5条存储数据库,实际使用中可以100条,然后清理list ,方便内存回收 @@ -50,6 +52,8 @@ public class ExcelLister extends AnalysisEventListener { * 保存方法 */ private void saveData() { + log.info("{}条数据,开始存储数据库!", cachedDataList.size()); categoryMapper.batchInsert((List) cachedDataList); + log.info("存储数据库成功!"); } }