@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;
    }

# web port
server.port=8081
# no web
#spring.main.web-environment=false
# log config
logging.config=classpath:logback.xml
### 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, access token
xxl.job.accessToken=default_token
### xxl-job executor appname
xxl.job.executor.appname=xxl-job-executor-sample
### 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=/data/applogs/xxl-job/jobhandler
### xxl-job executor log-retention-days
xxl.job.executor.logretentiondays=30

spring容器带动xxl执行器

一、主要逻辑

public class XxlJobSpringExecutor extends XxlJobExecutor implements ApplicationContextAware, SmartInitializingSingleton, DisposableBean {
    private static final Logger logger = LoggerFactory.getLogger(XxlJobSpringExecutor.class);
    // start
    //利用spring容器，带动启动。
    //具体执行时机：spring容器单例bean执行完成之后
    @Override
    public void afterSingletonsInstantiated() {
        // init JobHandler Repository
        /*initJobHandlerRepository(applicationContext);*/
        //进行业务系统中，定时任务对应的方法注册
        initJobHandlerMethodRepository(applicationContext);
        // refresh GlueFactory
        GlueFactory.refreshInstance(1);
        // super start
        try {
            super.start();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    public void start() throws Exception {
        //1.初始化业务系统执行日志存放目录。
        // 配置：xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler
        XxlJobFileAppender.initLogPath(logPath);
        // init invoker, admin-client
        // 2.解析配置的管理端地址（xxl-job-admin），封装为AdminBiz对象。缓存到adminBizList（List）
        // 配置：xxl.job.admin.addresses=http://127.0.0.1:8080/xxl-job-admin
        initAdminBizList(adminAddresses, accessToken);
        // 3.初始化日志清理线程，并设置清理周期
        // 配置：xxl.job.executor.logretentiondays=30
        JobLogFileCleanThread.getInstance().start(logRetentionDays);
        // 4.初始化触发器回调线程、回调重试线程
        TriggerCallbackThread.getInstance().start();
        // i5.初始化定时任务执行器服务。接收管理端调用执行器
        // 配置：xxl.job.executor.ip：执行器所在服务器ip（不配置，获取业务服务器ip）
        // xxl.job.executor.port：执行器端口（不配置，在0-65535中查找可用端口）
        // xxl.job.executor.address：管理端通过此地址调用执行器（不配置会利用上面ip、port拼接）
        // xxl.job.executor.appname：执行器名称（必输）
        initEmbedServer(address, ip, port, appname, accessToken);
    }