xxl-job结合springboot
时间: 2023-11-08 13:05:52 浏览: 43
xxl-job是一个分布式任务调度框架,可以与Spring Boot集成使用。具体步骤如下:
1. 引入xxl-job的依赖:
```xml
<dependency>
<groupId>com.xuxueli</groupId>
<artifactId>xxl-job-core</artifactId>
<version>${xxl.job.version}</version>
</dependency>
```
2. 在application.properties中配置xxl-job的相关属性:
```properties
# xxl-job admin address list, such as "http://address" or "http://address01,http://address02"
xxl.job.admin.addresses=http://127.0.0.1:8080/xxl-job-admin
# xxl-job executor appname
xxl.job.executor.appname=executor-sample
# xxl-job executor address
xxl.job.executor.address=http://127.0.0.1:9999/xxl-job-executor
# xxl-job executor ip
xxl.job.executor.ip=
# xxl-job executor port
xxl.job.executor.port=9999
# xxl-job executor log path
xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
# xxl-job executor log retention days
xxl.job.executor.logretentiondays=30
```
3. 创建任务类并实现IJobHandler接口:
```java
@JobHandler(value="demoJobHandler")
@Component
public class DemoJobHandler extends IJobHandler {
@Override
public ReturnT<String> execute(String param) throws Exception {
// 业务逻辑
return ReturnT.SUCCESS;
}
}
```
4. 在Spring Boot启动类上添加@EnableXxlJob注解开启xxl-job的自动配置:
```java
@SpringBootApplication
@EnableXxlJob
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
```