• SpringBoot整合Quartz任务:QuartzJobBean


    在数据库执行生成表

    见最后

    springboot添加依赖

    pom.xml

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-quartz</artifactId>
        <version>2.2.6.RELEASE</version>
    </dependency>
    

    application.properties

    spring.quartz.job-store-type: jdbc
    spring.quartz.jdbc.initialize-schema=always
    

    编写需要执行的Job

    @Component
    public class YourJob extends QuartzJobBean {
    
        @Autowired
        YourService yourService;
    
        @Override
        protected void executeInternal(JobExecutionContext jobExecutionContext){
    
            JobDataMap jobDataMap = jobExecutionContext.getJobDetail().getJobDataMap();
            // 获取jobDetail存储的参数
            long taskId = jobDataMap.getLongValue("taskId");
    
            //任务执行逻辑
            yourService.startTask(taskId);
            System.out.println("start-job: " + taskId);
        }
    }
    

    开始任务

    public void startQuartzTask(Long taskId){
        try{
    
            LocalDateTime now = LocalDateTime.now();
            String startDate = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm").format(now);
    
            JobKey jobKey = new JobKey("job" + startDate,"jobGroup" + taskId);
            // 把job key 和 trigger key存入你自己任务的那个表
            YourRecord yourRecord = yourRecordRepository.getById(id);
            yourRecord.saveJobKey("job" + startDate);
            yourRecordRepository.save(yourRecord);
    
            // 如果存在这个任务,则删除
            if(scheduler.checkExists(jobKey)) {
                scheduler.deleteJob(jobKey);
            }
    
            JobDetail jobDetail = JobBuilder.newJob(YourJob.class)
                    // 指定任务组名和任务名
                    .withIdentity(jobKey)
                    // 添加一些参数,执行的时候用
                    .usingJobData("taskId", taskId)
                    .usingJobData("startDate", startDate)
                    .build();
    
            // 开始任务之后的每个月执行
            String cron = String.format("0 %d %d %d * ?", now.getDayOfMonth(), now.getHour(), now.getMinute());
            // String cron = "*/10 * * * * ?";
            CronScheduleBuilder cronScheduleBuilder = CronScheduleBuilder.cronSchedule(cron);
    
            Trigger trigger = TriggerBuilder.newTrigger()
                    .withIdentity("monthTrigger" + startDate, "monthTriggerGroup"+ taskId)
                    .withSchedule(cronScheduleBuilder).build();
    
            // 执行任务
            scheduler.scheduleJob(jobDetail,trigger);
        }
        catch (SchedulerException e){
            e.printStackTrace();
        }
    }
    

    删除任务

    public void delete(Long id){
        // 删除你的业务逻辑记录
        YourRecord yourRecord = yourRecordRepository.getById(id);
        yourRecordRepository.delete(yourRecord);
        // 删除定时任务记录
        try{
            TriggerKey triggerKey = TriggerKey.triggerKey(yourRecord.getTriggerName(), yourRecord.getTriggerGroup());
            JobKey jobKey = JobKey.jobKey(yourRecord.getJobName(), yourRecord.getJobGroup());
            Trigger trigger =  scheduler.getTrigger(triggerKey);
            if (trigger == null) {
                return;
            }
            // 停止触发器
            scheduler.pauseTrigger(triggerKey);
            // 移除触发器
            scheduler.unscheduleJob(triggerKey);
            // 删除任务
            scheduler.deleteJob(jobKey);
        }
        catch(SchedulerException e){
            e.printStackTrace();
        }
    }
    

    暂停任务

    public void pauseJob(String jobName,String jobGroup) throws SchedulerException {
    
        JobKey jobKey = JobKey.jobKey(jobName, jobGroup);
        JobDetail jobDetail = scheduler.getJobDetail(jobKey);
        if (jobDetail == null) {
            return;
        }
        scheduler.pauseJob(jobKey);
    }
    

    恢复任务

    public void remuseJob(String jobName, String jobGroup) throws SchedulerException {
        JobKey jobKey = JobKey.jobKey(jobName, jobGroup);
        JobDetail jobDetail = scheduler.getJobDetail(jobKey);
        if (jobDetail == null) {
            return;
        }
        scheduler.resumeJob(jobKey);
    }
    

    数据库文件

    DROP TABLE IF EXISTS QRTZ_FIRED_TRIGGERS;
    DROP TABLE IF EXISTS QRTZ_PAUSED_TRIGGER_GRPS;
    DROP TABLE IF EXISTS QRTZ_SCHEDULER_STATE;
    DROP TABLE IF EXISTS QRTZ_LOCKS;
    DROP TABLE IF EXISTS QRTZ_SIMPLE_TRIGGERS;
    DROP TABLE IF EXISTS QRTZ_SIMPROP_TRIGGERS;
    DROP TABLE IF EXISTS QRTZ_CRON_TRIGGERS;
    DROP TABLE IF EXISTS QRTZ_BLOB_TRIGGERS;
    DROP TABLE IF EXISTS QRTZ_TRIGGERS;
    DROP TABLE IF EXISTS QRTZ_JOB_DETAILS;
    DROP TABLE IF EXISTS QRTZ_CALENDARS;
    
    CREATE TABLE QRTZ_JOB_DETAILS(
    SCHED_NAME VARCHAR(120) NOT NULL,
    JOB_NAME VARCHAR(190) NOT NULL,
    JOB_GROUP VARCHAR(190) NOT NULL,
    DESCRIPTION VARCHAR(250) NULL,
    JOB_CLASS_NAME VARCHAR(250) NOT NULL,
    IS_DURABLE VARCHAR(1) NOT NULL,
    IS_NONCONCURRENT VARCHAR(1) NOT NULL,
    IS_UPDATE_DATA VARCHAR(1) NOT NULL,
    REQUESTS_RECOVERY VARCHAR(1) NOT NULL,
    JOB_DATA BLOB NULL,
    PRIMARY KEY (SCHED_NAME,JOB_NAME,JOB_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_TRIGGERS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    TRIGGER_NAME VARCHAR(190) NOT NULL,
    TRIGGER_GROUP VARCHAR(190) NOT NULL,
    JOB_NAME VARCHAR(190) NOT NULL,
    JOB_GROUP VARCHAR(190) NOT NULL,
    DESCRIPTION VARCHAR(250) NULL,
    NEXT_FIRE_TIME BIGINT(13) NULL,
    PREV_FIRE_TIME BIGINT(13) NULL,
    PRIORITY INTEGER NULL,
    TRIGGER_STATE VARCHAR(16) NOT NULL,
    TRIGGER_TYPE VARCHAR(8) NOT NULL,
    START_TIME BIGINT(13) NOT NULL,
    END_TIME BIGINT(13) NULL,
    CALENDAR_NAME VARCHAR(190) NULL,
    MISFIRE_INSTR SMALLINT(2) NULL,
    JOB_DATA BLOB NULL,
    PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
    FOREIGN KEY (SCHED_NAME,JOB_NAME,JOB_GROUP)
    REFERENCES QRTZ_JOB_DETAILS(SCHED_NAME,JOB_NAME,JOB_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_SIMPLE_TRIGGERS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    TRIGGER_NAME VARCHAR(190) NOT NULL,
    TRIGGER_GROUP VARCHAR(190) NOT NULL,
    REPEAT_COUNT BIGINT(7) NOT NULL,
    REPEAT_INTERVAL BIGINT(12) NOT NULL,
    TIMES_TRIGGERED BIGINT(10) NOT NULL,
    PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
    FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
    REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_CRON_TRIGGERS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    TRIGGER_NAME VARCHAR(190) NOT NULL,
    TRIGGER_GROUP VARCHAR(190) NOT NULL,
    CRON_EXPRESSION VARCHAR(120) NOT NULL,
    TIME_ZONE_ID VARCHAR(80),
    PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
    FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
    REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_SIMPROP_TRIGGERS
      (
        SCHED_NAME VARCHAR(120) NOT NULL,
        TRIGGER_NAME VARCHAR(190) NOT NULL,
        TRIGGER_GROUP VARCHAR(190) NOT NULL,
        STR_PROP_1 VARCHAR(512) NULL,
        STR_PROP_2 VARCHAR(512) NULL,
        STR_PROP_3 VARCHAR(512) NULL,
        INT_PROP_1 INT NULL,
        INT_PROP_2 INT NULL,
        LONG_PROP_1 BIGINT NULL,
        LONG_PROP_2 BIGINT NULL,
        DEC_PROP_1 NUMERIC(13,4) NULL,
        DEC_PROP_2 NUMERIC(13,4) NULL,
        BOOL_PROP_1 VARCHAR(1) NULL,
        BOOL_PROP_2 VARCHAR(1) NULL,
        PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
        FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
        REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_BLOB_TRIGGERS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    TRIGGER_NAME VARCHAR(190) NOT NULL,
    TRIGGER_GROUP VARCHAR(190) NOT NULL,
    BLOB_DATA BLOB NULL,
    PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
    INDEX (SCHED_NAME,TRIGGER_NAME, TRIGGER_GROUP),
    FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
    REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_CALENDARS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    CALENDAR_NAME VARCHAR(190) NOT NULL,
    CALENDAR BLOB NOT NULL,
    PRIMARY KEY (SCHED_NAME,CALENDAR_NAME))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_PAUSED_TRIGGER_GRPS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    TRIGGER_GROUP VARCHAR(190) NOT NULL,
    PRIMARY KEY (SCHED_NAME,TRIGGER_GROUP))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_FIRED_TRIGGERS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    ENTRY_ID VARCHAR(95) NOT NULL,
    TRIGGER_NAME VARCHAR(190) NOT NULL,
    TRIGGER_GROUP VARCHAR(190) NOT NULL,
    INSTANCE_NAME VARCHAR(190) NOT NULL,
    FIRED_TIME BIGINT(13) NOT NULL,
    SCHED_TIME BIGINT(13) NOT NULL,
    PRIORITY INTEGER NOT NULL,
    STATE VARCHAR(16) NOT NULL,
    JOB_NAME VARCHAR(190) NULL,
    JOB_GROUP VARCHAR(190) NULL,
    IS_NONCONCURRENT VARCHAR(1) NULL,
    REQUESTS_RECOVERY VARCHAR(1) NULL,
    PRIMARY KEY (SCHED_NAME,ENTRY_ID))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_SCHEDULER_STATE (
    SCHED_NAME VARCHAR(120) NOT NULL,
    INSTANCE_NAME VARCHAR(190) NOT NULL,
    LAST_CHECKIN_TIME BIGINT(13) NOT NULL,
    CHECKIN_INTERVAL BIGINT(13) NOT NULL,
    PRIMARY KEY (SCHED_NAME,INSTANCE_NAME))
    ENGINE=InnoDB;
    
    CREATE TABLE QRTZ_LOCKS (
    SCHED_NAME VARCHAR(120) NOT NULL,
    LOCK_NAME VARCHAR(40) NOT NULL,
    PRIMARY KEY (SCHED_NAME,LOCK_NAME))
    ENGINE=InnoDB;
    
    CREATE INDEX IDX_QRTZ_J_REQ_RECOVERY ON QRTZ_JOB_DETAILS(SCHED_NAME,REQUESTS_RECOVERY);
    CREATE INDEX IDX_QRTZ_J_GRP ON QRTZ_JOB_DETAILS(SCHED_NAME,JOB_GROUP);
    
    CREATE INDEX IDX_QRTZ_T_J ON QRTZ_TRIGGERS(SCHED_NAME,JOB_NAME,JOB_GROUP);
    CREATE INDEX IDX_QRTZ_T_JG ON QRTZ_TRIGGERS(SCHED_NAME,JOB_GROUP);
    CREATE INDEX IDX_QRTZ_T_C ON QRTZ_TRIGGERS(SCHED_NAME,CALENDAR_NAME);
    CREATE INDEX IDX_QRTZ_T_G ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_GROUP);
    CREATE INDEX IDX_QRTZ_T_STATE ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_STATE);
    CREATE INDEX IDX_QRTZ_T_N_STATE ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP,TRIGGER_STATE);
    CREATE INDEX IDX_QRTZ_T_N_G_STATE ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_GROUP,TRIGGER_STATE);
    CREATE INDEX IDX_QRTZ_T_NEXT_FIRE_TIME ON QRTZ_TRIGGERS(SCHED_NAME,NEXT_FIRE_TIME);
    CREATE INDEX IDX_QRTZ_T_NFT_ST ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_STATE,NEXT_FIRE_TIME);
    CREATE INDEX IDX_QRTZ_T_NFT_MISFIRE ON QRTZ_TRIGGERS(SCHED_NAME,MISFIRE_INSTR,NEXT_FIRE_TIME);
    CREATE INDEX IDX_QRTZ_T_NFT_ST_MISFIRE ON QRTZ_TRIGGERS(SCHED_NAME,MISFIRE_INSTR,NEXT_FIRE_TIME,TRIGGER_STATE);
    CREATE INDEX IDX_QRTZ_T_NFT_ST_MISFIRE_GRP ON QRTZ_TRIGGERS(SCHED_NAME,MISFIRE_INSTR,NEXT_FIRE_TIME,TRIGGER_GROUP,TRIGGER_STATE);
    
    CREATE INDEX IDX_QRTZ_FT_TRIG_INST_NAME ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,INSTANCE_NAME);
    CREATE INDEX IDX_QRTZ_FT_INST_JOB_REQ_RCVRY ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,INSTANCE_NAME,REQUESTS_RECOVERY);
    CREATE INDEX IDX_QRTZ_FT_J_G ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,JOB_NAME,JOB_GROUP);
    CREATE INDEX IDX_QRTZ_FT_JG ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,JOB_GROUP);
    CREATE INDEX IDX_QRTZ_FT_T_G ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP);
    CREATE INDEX IDX_QRTZ_FT_TG ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,TRIGGER_GROUP);
    
    commit;
    
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  • 原文地址:https://www.cnblogs.com/wuu02/p/15759261.html
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