web.xml中定时任务
时间: 2023-11-18 08:13:31 浏览: 36
在web.xml中配置定时任务可以通过添加以下内容来实现:
```xml
<servlet>
<servlet-name>TimerListener</servlet-name>
<servlet-class>com.annlee.website.util.TimerListener</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>TimerListener</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
```
其中,`com.annlee.website.util.TimerListener`是定时任务的监听器类。在上面的例子中,TimerListener类实现了ServletContextListener接口,通过在`contextInitialized`方法中启动定时器,并在`contextDestroyed`方法中销毁定时器。定时器任务的具体逻辑可以在AnnleeTimerTask类中实现。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [quartz定时执行任务,并配置web.xml的操作方法](https://download.csdn.net/download/weixin_38693192/12777424)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [web.xml中配置定时器](https://blog.csdn.net/sinat_22012547/article/details/42455695)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]