From a907f8485c9d8bea82c71be7364c4c511e5e429a Mon Sep 17 00:00:00 2001
From: wzy1024 <395778325@qq.com>
Date: 星期二, 04 四月 2023 11:58:26 +0800
Subject: [PATCH] 导出Excel，@Excel注解使用dictType属性时，如果有大量的字典数据，就会有大量的查询redis(打开、关闭)，导致特别慢。于是使用map存储字典数据，相同的key就不需要再次去查询redis，大大提高了导出效率。
---
ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobServiceImpl.java | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobServiceImpl.java b/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobServiceImpl.java
index 57b571c..71540b3 100644
--- a/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobServiceImpl.java
+++ b/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobServiceImpl.java
@@ -174,15 +174,22 @@
*/
@Override
@Transactional(rollbackFor = Exception.class)
- public void run(SysJob job) throws SchedulerException
+ public boolean run(SysJob job) throws SchedulerException
{
+ boolean result = false;
Long jobId = job.getJobId();
String jobGroup = job.getJobGroup();
SysJob properties = selectJobById(job.getJobId());
// 参数
JobDataMap dataMap = new JobDataMap();
dataMap.put(ScheduleConstants.TASK_PROPERTIES, properties);
- scheduler.triggerJob(ScheduleUtils.getJobKey(jobId, jobGroup), dataMap);
+ JobKey jobKey = ScheduleUtils.getJobKey(jobId, jobGroup);
+ if (scheduler.checkExists(jobKey))
+ {
+ result = true;
+ scheduler.triggerJob(jobKey, dataMap);
+ }
+ return result;
}
/**
--
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