From a2c792ee79e69224d71dc6204c6cc01f92b9384e Mon Sep 17 00:00:00 2001 From: manailin <261030956@qq.com> Date: 星期一, 23 八月 2021 16:14:46 +0800 Subject: [PATCH] [新增]整理代码规范 --- springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/listen/ComMngVillageServeExcelListen.java | 32 ++++++++++++++------------------ 1 files changed, 14 insertions(+), 18 deletions(-) diff --git a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/listen/ComMngVillageServeExcelListen.java b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/listen/ComMngVillageServeExcelListen.java index 3e68b17..7d155b9 100644 --- a/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/listen/ComMngVillageServeExcelListen.java +++ b/springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/listen/ComMngVillageServeExcelListen.java @@ -1,20 +1,20 @@ package com.panzhihua.common.listen; +import java.util.ArrayList; +import java.util.Date; +import java.util.List; + import com.alibaba.excel.context.AnalysisContext; import com.alibaba.excel.event.AnalysisEventListener; import com.alibaba.fastjson.JSONObject; import com.panzhihua.common.exceptions.ServiceException; import com.panzhihua.common.model.vos.LoginUserInfoVO; import com.panzhihua.common.model.vos.R; -import com.panzhihua.common.model.vos.community.ComCvtServeExcelVO; import com.panzhihua.common.model.vos.community.ComMngVillageServeExcelVO; import com.panzhihua.common.service.community.CommunityService; import com.panzhihua.common.utlis.Snowflake; -import lombok.extern.slf4j.Slf4j; -import java.util.ArrayList; -import java.util.Date; -import java.util.List; +import lombok.extern.slf4j.Slf4j; /** * @description: 实有房屋导入监听 @@ -23,19 +23,14 @@ @Slf4j public class ComMngVillageServeExcelListen extends AnalysisEventListener<ComMngVillageServeExcelVO> { + private static final int BATCH_COUNT = 100; private CommunityService communityService; - - private LoginUserInfoVO loginUserInfo ; - + private LoginUserInfoVO loginUserInfo; + private List<ComMngVillageServeExcelVO> list = new ArrayList<>(); public ComMngVillageServeExcelListen(CommunityService communityService, LoginUserInfoVO loginUserInfo) { this.communityService = communityService; this.loginUserInfo = loginUserInfo; } - - - private static final int BATCH_COUNT = 100; - private List<ComMngVillageServeExcelVO> list = new ArrayList<>(); - @Override public void invoke(ComMngVillageServeExcelVO comMngVillageServeExcelVO, AnalysisContext analysisContext) { @@ -43,7 +38,7 @@ // 达到BATCH_COUNT了,需要去存储一次数据库,防止数据几万条数据在内存,容易OOM if (list.size() >= BATCH_COUNT) { log.info("excel导入数据【{}】", JSONObject.toJSONString(list)); - list.forEach(villageServe->{ + list.forEach(villageServe -> { villageServe.setVillageId(Snowflake.getId()); villageServe.setCreateAt(new Date()); }); @@ -51,15 +46,16 @@ if (!R.isOk(r)) { throw new ServiceException(r.getMsg()); } - //清空list + // 清空list list.clear(); } } @Override - public void doAfterAllAnalysed(AnalysisContext analysisContext) { log.info("excel导入数据【{}】", JSONObject.toJSONString(list)); - //确保最后遗留的数据保存在数据库中 - list.forEach(villageServe->{ + public void doAfterAllAnalysed(AnalysisContext analysisContext) { + log.info("excel导入数据【{}】", JSONObject.toJSONString(list)); + // 确保最后遗留的数据保存在数据库中 + list.forEach(villageServe -> { villageServe.setVillageId(Snowflake.getId()); villageServe.setCreateAt(new Date()); }); -- Gitblit v1.7.1