xxl-job客户端使用方式
xxl-job客户端使用方式
1. 引入maven依赖
<dependency>
<groupId>com.xuxueli</groupId>
<artifactId>xxl-job-core</artifactId>
</dependency>
2. 编写配置类
@Configuration
public class XxlJobConfig {
private Logger logger = LoggerFactory.getLogger(XxlJobConfig.class);
@Value("${xxl.job.admin.addresses}")
private String adminAddresses;
@Value("${xxl.job.accessToken}")
private String accessToken;
@Value("${xxl.job.executor.appname}")
private String appname;
@Value("${xxl.job.executor.address}")
private String address;
@Value("${xxl.job.executor.ip}")
private String ip;
@Value("${xxl.job.executor.port}")
private int port;
@Value("${xxl.job.executor.logpath}")
private String logPath;
@Value("${xxl.job.executor.logretentiondays}")
private int logRetentionDays;
@Bean
public XxlJobSpringExecutor xxlJobExecutor() {
logger.info(">>>>>>>>>>> xxl-job config init.");
XxlJobSpringExecutor xxlJobSpringExecutor = new XxlJobSpringExecutor();
xxlJobSpringExecutor.setAdminAddresses(adminAddresses);
xxlJobSpringExecutor.setAppname(appname);
xxlJobSpringExecutor.setAddress(address);
xxlJobSpringExecutor.setIp(ip);
xxlJobSpringExecutor.setPort(port);
xxlJobSpringExecutor.setAccessToken(accessToken);
xxlJobSpringExecutor.setLogPath(logPath);
xxlJobSpringExecutor.setLogRetentionDays(logRetentionDays);
return xxlJobSpringExecutor;
}
/**
* 针对多网卡、容器内部署等情况,可借助 "spring-cloud-commons" 提供的 "InetUtils" 组件灵活定制注册IP;
*
* 1、引入依赖:
* <dependency>
* <groupId>org.springframework.cloud</groupId>
* <artifactId>spring-cloud-commons</artifactId>
* <version>${version}</version>
* </dependency>
*
* 2、配置文件,或者容器启动变量
* spring.cloud.inetutils.preferred-networks: 'xxx.xxx.xxx.'
*
* 3、获取IP
* String ip_ = inetUtils.findFirstNonLoopbackHostInfo().getIpAddress();
*/
}
3. 配置文件application.properties中配置config类依赖的属性值
xxl.job.admin.addresses=http://127.0.0.1:8080/xxl-job-admin
### xxl-job, access token
xxl.job.accessToken=
### xxl-job executor appname
xxl.job.executor.appname=omega-job
### xxl-job executor registry-address: default use address to registry , otherwise use ip:port if address is null
xxl.job.executor.address=
### xxl-job executor server-info
xxl.job.executor.ip=
xxl.job.executor.port=9999
### xxl-job executor log-path
xxl.job.executor.logpath=F:\logs
### xxl-job executor log-retention-days
xxl.job.executor.logretentiondays=30
4. 编写job任务,方法上添加注解,识别名为alartTicketHandler的handler
@Component
public class AutoAlertJob {
private static final String TICKET_ALERT_MSG_TEMPLATE = "您今天还有%s个任务未及时处理,请及时登陆平台中心进行任务处理。其中:特急任务%s个;紧急任务%s个;一般任务%s个";
private static final Logger logger = LoggerFactory.getLogger(AutoAlertJob.class);
/**
* 1、简单任务示例(Bean模式)
*/
@XxlJob("alartTicketHandler")
public void alartTicketHandler() throws Exception {
// 获取任务参数
String param = XxlJobHelper.getJobParam();
logger.info("XXL-JOB, Hello World:{}",param);
logger.info("!!!!!OE工单自动提醒任务,开始执行");
logger.error("!!!!!OE工单自动提醒任务,结束执行");
}
}
原创:做时间的朋友
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