一、Quartz简介
主要做定时任务，即：在指定时间点或时间段，执行某项任务，可设置执行次数、时间间隔等。
二、Springcloud简介
对比传统的、庞大的、复杂的、以ssm或ssh为框架的web项目而言，springcloud显得格外轻巧，不错乱，易管理，至少模块清晰，功能明确。
三、Springcloud集成quartz
就个人理解，quartz可集成到某个功能模块，也可以单独做一个服务（功能模块），本文介绍的就是单独作为一个服务进行集成的（未开启集群）。
第一步：在已有的父工程下新建一个子工程(可有可无)
第二步：依赖
第三步：配置
1 /** 2 * @Title: MyJobFactory.java 3 * @Package com.ewp.data.controller.quartz 4 * @Description: 解决不能spring注入bean的问题 5 * @author zxj 6 * @date 2018年2月26日 7 * @version V1.0 8 */ 9 package com.ewp.data.config; 10 11 import org.quartz.spi.TriggerFiredBundle; 12 import org.springframework.beans.factory.annotation.Autowired; 13 import org.springframework.beans.factory.config.AutowireCapableBeanFactory; 14 import org.springframework.scheduling.quartz.AdaptableJobFactory; 15 import org.springframework.stereotype.Component; 16 17 /** 18 * @ClassName: MyJobFactory 19 * @Description: 解决不能spring注入bean的问题 20 * @author zxj 21 * @date 2018年2月26日 22 * 23 */ 24 @Component 25 public class MyJobFactory extends AdaptableJobFactory { 26 @Autowired 27 private AutowireCapableBeanFactory capableBeanFactory; 28 29 @Override 30 protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception { 31 Object jobInstance = super.createJobInstance(bundle); 32 capableBeanFactory.autowireBean(jobInstance); 33 return jobInstance; 34 } 35 }
1 2 import java.io.IOException; 3 import java.util.Properties; 4 5 import org.quartz.Scheduler; 6 import org.quartz.SchedulerException; 7 import org.springframework.beans.factory.annotation.Autowired; 8 import org.springframework.beans.factory.annotation.Value; 9 import org.springframework.context.annotation.Bean; 10 import org.springframework.context.annotation.Configuration; 11 import org.springframework.scheduling.quartz.SchedulerFactoryBean; 12 13 /** 14 * 15 * @ClassName: QuartzConfig 16 * @Description: 配置任务调度中心（服务启动时启动） 17 * @author zxj 18 * @date 2018年2月26日 19 * 20 */ 21 @Configuration 22 public class QuartzConfig { 23 24 @Autowired 25 private MyJobFactory myFactory; //自定义的factory 26 27 @Value("${spring.datasource.url}") 28 private String url;// 数据源地址 29 30 @Value("${spring.datasource.username}") 31 private String userName;// 用户名 32 33 @Value("${spring.datasource.password}") 34 private String password;// 密码 35 36 @Bean 37 public SchedulerFactoryBean schedulerFactoryBean() { 38 SchedulerFactoryBean schedulerFactoryBean = new SchedulerFactoryBean(); 39 try { 40 schedulerFactoryBean.setQuartzProperties(quartzProperties()); 41 schedulerFactoryBean.setJobFactory(myFactory); //指向自建的调度工厂，用于解决方法类无法注入的问题 42 } catch (IOException e) { 43 e.printStackTrace(); 44 } 45 return schedulerFactoryBean; 46 } 47 48 @Bean 49 public Scheduler scheduler() throws IOException, SchedulerException { 50 Scheduler scheduler = schedulerFactoryBean().getScheduler(); 51 scheduler.start();// 服务启动shi 52 return scheduler; 53 } 54 /** 55 * 56 * @Title: quartzProperties 57 * @Description: 设置quartz属性 58 * @param @return 59 * @param @throws IOException 参数 60 * @return Properties 返回类型 61 * @throws 62 */ 63 public Properties quartzProperties() throws IOException { 64 Properties prop = new Properties(); 65 prop.put("org.quartz.scheduler.instanceName", "quartzScheduler");// 调度器的实例名 66 prop.put("org.quartz.scheduler.instanceId", "AUTO");// 实例的标识 67 prop.put("org.quartz.scheduler.skipUpdateCheck", "true");// 检查quartz是否有版本更新（true 不检查） 68 prop.put("org.quartz.jobStore.class", "org.quartz.impl.jdbcjobstore.JobStoreTX"); 69 prop.put("org.quartz.jobStore.driverDelegateClass", "org.quartz.impl.jdbcjobstore.StdJDBCDelegate"); 70 prop.put("org.quartz.jobStore.tablePrefix", "QRTZ_");// 表名前缀 71 prop.put("org.quartz.jobStore.isClustered", "false");// 集群开关 72 prop.put("org.quartz.threadPool.class", "org.quartz.simpl.SimpleThreadPool");// 线程池的名字 73 prop.put("org.quartz.threadPool.threadCount", "10");// 指定线程数量 74 prop.put("org.quartz.threadPool.threadPriority", "5");// 线程优先级（1-10）默认为5 75 prop.put("org.quartz.threadPool.threadsInheritContextClassLoaderOfInitializingThread", "true"); 76 prop.put("org.quartz.jobStore.dataSource", "quartzDataSource"); 77 78 prop.put("org.quartz.dataSource.quartzDataSource.driver", "com.mysql.jdbc.Driver"); 79 prop.put("org.quartz.dataSource.quartzDataSource.URL", url); 80 prop.put("org.quartz.dataSource.quartzDataSource.user", userName); 81 prop.put("org.quartz.dataSource.quartzDataSource.password", password); 82 prop.put("org.quartz.dataSource.quartzDataSource.maxConnections", "50"); 83 return prop; 84 } 85 86 87 }
第四步：建类（任务管理类）
1 2 import java.io.Serializable; 3 4 /** 5 * 6 * @ClassName: TaskInfo 7 * @Description: 管理定时任务 8 * @author zxj 9 * @date 2018年2月26日 10 * 11 */ 12 public class TaskInfo implements Serializable{ 13 private static final long serialVersionUID = -8054692082716173379L; 14 15 /** 16 * 增加或修改标识 17 */ 18 private int id; 19 20 /** 21 * 任务名称 22 */ 23 private String jobName; 24 25 /** 26 * 任务分组 27 */ 28 private String jobGroup; 29 30 /** 31 * 任务描述 32 */ 33 private String jobDescription; 34 35 /** 36 * 任务状态 37 */ 38 private String jobStatus; 39 40 /** 41 * 任务表达式 42 */ 43 private String cronExpression; 44 45 /** 46 * 创建时间 47 */ 48 private String createTime; 49 50 /** 51 * 间隔时间（毫秒） 52 */ 53 private String milliSeconds; 54 55 /** 56 * 重复次数 57 */ 58 private String repeatCount; 59 60 /** 61 * 起始时间 62 */ 63 private String startDate; 64 65 /** 66 * 终止时间 67 */ 68 private String endDate; 69 70 /** 71 * @return the milliSeconds 72 */ 73 public String getMilliSeconds() { 74 return milliSeconds; 75 } 76 77 /** 78 * @param milliSeconds the milliSeconds to set 79 */ 80 public void setMilliSeconds(String milliSeconds) { 81 this.milliSeconds = milliSeconds; 82 } 83 84 /** 85 * @return the repeatCount 86 */ 87 public String getRepeatCount() { 88 return repeatCount; 89 } 90 91 /** 92 * @param repeatCount the repeatCount to set 93 */ 94 public void setRepeatCount(String repeatCount) { 95 this.repeatCount = repeatCount; 96 } 97 98 /** 99 * @return the startDate 100 */ 101 public String getStartDate() { 102 return startDate; 103 } 104 105 /** 106 * @param startDate the startDate to set 107 */ 108 public void setStartDate(String startDate) { 109 this.startDate = startDate; 110 } 111 112 /** 113 * @return the endDate 114 */ 115 public String getEndDate() { 116 return endDate; 117 } 118 119 /** 120 * @param endDate the endDate to set 121 */ 122 public void setEndDate(String endDate) { 123 this.endDate = endDate; 124 } 125 126 public String getJobName() { 127 return jobName; 128 } 129 130 public void setJobName(String jobName) { 131 this.jobName = jobName; 132 } 133 134 public String getJobGroup() { 135 return jobGroup; 136 } 137 138 public void setJobGroup(String jobGroup) { 139 this.jobGroup = jobGroup; 140 } 141 142 public String getJobDescription() { 143 return jobDescription; 144 } 145 146 public void setJobDescription(String jobDescription) { 147 this.jobDescription = jobDescription; 148 } 149 150 public String getJobStatus() { 151 return jobStatus; 152 } 153 154 public void setJobStatus(String jobStatus) { 155 this.jobStatus = jobStatus; 156 } 157 158 public String getCronExpression() { 159 return cronExpression; 160 } 161 162 public void setCronExpression(String cronExpression) { 163 this.cronExpression = cronExpression; 164 } 165 166 public String getCreateTime() { 167 return createTime; 168 } 169 170 public void setCreateTime(String createTime) { 171 this.createTime = createTime; 172 } 173 174 public int getId() { 175 return id; 176 } 177 178 public void setId(int id) { 179 this.id = id; 180 } 181 }
第五步：写方法（任务处理方法）
1 package com.ewp.data.service; 2 3 import java.util.ArrayList; 4 import java.util.Date; 5 import java.util.HashSet; 6 import java.util.List; 7 8 import org.apache.commons.lang3.time.DateFormatUtils; 9 import org.quartz.CronScheduleBuilder; 10 import org.quartz.CronTrigger; 11 import org.quartz.Job; 12 import org.quartz.JobBuilder; 13 import org.quartz.JobDetail; 14 import org.quartz.JobKey; 15 import org.quartz.Scheduler; 16 import org.quartz.SchedulerException; 17 import org.quartz.SimpleScheduleBuilder; 18 import org.quartz.SimpleTrigger; 19 import org.quartz.Trigger; 20 import org.quartz.TriggerBuilder; 21 import org.quartz.TriggerKey; 22 import org.quartz.impl.matchers.GroupMatcher; 23 import org.slf4j.Logger; 24 import org.slf4j.LoggerFactory; 25 import org.springframework.beans.factory.annotation.Autowired; 26 import org.springframework.stereotype.Service; 27 28 import com.ewp.data.quartz.TaskInfo; 29 import com.ewp.data.quartz.exception.ServiceException; 30 import com.ewp.data.util.DateUtil; 31 32 /** 33 * 34 * @ClassName: TaskService 35 * @Description: 任务处理类 36 * @author zxj 37 * @date 2018年2月26日 38 * 39 */ 40 @Service 41 public class TaskService { 42 private static final Logger LOGGER = LoggerFactory.getLogger(TaskService.class); 43 44 @Autowired 45 private Scheduler scheduler; 46 47 /** 48 * 49 * @Title: list 50 * @Description: 任务列表 51 * @param @return 参数 52 * @return List<TaskInfo> 返回类型 53 * @throws 54 */ 55 public List<TaskInfo> queryJobList() { 56 LOGGER.info("TaskService--data-s-->queryJobList()"); 57 List<TaskInfo> list = new ArrayList<>(); 58 try { 59 for (String groupJob : scheduler.getJobGroupNames()) { 60 for (JobKey jobKey : scheduler.getJobKeys(GroupMatcher.<JobKey> groupEquals(groupJob))) { 61 List<? extends Trigger> triggers = scheduler.getTriggersOfJob(jobKey); 62 for (Trigger trigger : triggers) { 63 Trigger.TriggerState triggerState = scheduler.getTriggerState(trigger.getKey()); 64 JobDetail jobDetail = scheduler.getJobDetail(jobKey); 65 String cronExpression = ""; 66 String createTime = ""; 67 String milliSeconds = ""; 68 String repeatCount = ""; 69 String startDate = ""; 70 String endDate = ""; 71 if (trigger instanceof CronTrigger) { 72 CronTrigger cronTrigger = (CronTrigger) trigger; 73 cronExpression = cronTrigger.getCronExpression(); 74 createTime = cronTrigger.getDescription(); 75 } else if (trigger instanceof SimpleTrigger) { 76 SimpleTrigger simpleTrigger = (SimpleTrigger) trigger; 77 milliSeconds = simpleTrigger.getRepeatInterval()+ ""; 78 repeatCount = simpleTrigger.getRepeatCount() + ""; 79 startDate = DateUtil.getDateStr( 80 simpleTrigger.getStartTime(), 81 DateUtil.FORMAT_HOUR_DATE_TIME); 82 endDate = DateUtil.getDateStr(simpleTrigger.getEndTime(),DateUtil.FORMAT_HOUR_DATE_TIME); 83 } 84 TaskInfo info = new TaskInfo(); 85 info.setJobName(jobKey.getName()); 86 info.setJobGroup(jobKey.getGroup()); 87 info.setJobDescription(jobDetail.getDescription()); 88 info.setJobStatus(triggerState.name()); 89 info.setCronExpression(cronExpression); 90 info.setCreateTime(createTime); 91 92 info.setRepeatCount(repeatCount); 93 info.setStartDate(startDate); 94 info.setMilliSeconds(milliSeconds); 95 info.setEndDate(endDate); 96 list.add(info); 97 } 98 } 99 } 100 LOGGER.info("任务的数量为：---------------->" + list.size()); 101 } catch (SchedulerException e) { 102 LOGGER.info("查询任务失败，原因是：------------------>" + e.getMessage()); 103 e.printStackTrace(); 104 } 105 return list; 106 } 107 108 /** 109 * 110 * @Title: setSimpleTrigger 111 * @Description: 简单调度 112 * @param @param inputMap 113 * @param @return 参数 114 * @return Boolean 返回类型 115 * @throws 116 */ 117 @SuppressWarnings({ "unchecked" }) 118 public void setSimpleTriggerJob(TaskInfo info) { 119 LOGGER.info("TaskService--data-s-->setSimpleTriggerJob()" + info); 120 String jobName = info.getJobName(); 121 String jobGroup = info.getJobGroup(); 122 String jobDescription = info.getJobDescription(); 123 Long milliSeconds = Long.parseLong(info.getMilliSeconds()); 124 Integer repeatCount = Integer.parseInt(info.getRepeatCount()); 125 Date startDate = DateUtil.parseDate(info.getStartDate()); 126 Date endDate = DateUtil.parseDate(info.getEndDate()); 127 try { 128 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup);// 触发器的key值 129 JobKey jobKey = JobKey.jobKey(jobName, jobGroup);// job的key值 130 if (checkExists(jobName, jobGroup)) { 131 LOGGER.info( 132 "===> AddJob fail, job already exist, jobGroup:{}, jobName:{}", 133 jobGroup, jobName); 134 throw new ServiceException(String.format( 135 "Job已经存在, jobName:{%s},jobGroup:{%s}", jobName, 136 jobGroup)); 137 } 138 /* 简单调度 */ 139 SimpleTrigger trigger = (SimpleTrigger) TriggerBuilder 140 .newTrigger() 141 .withIdentity(triggerKey) 142 .startAt(startDate) 143 .withSchedule( 144 SimpleScheduleBuilder.simpleSchedule() 145 .withIntervalInMilliseconds(milliSeconds) 146 .withRepeatCount(repeatCount)) 147 .endAt(endDate).build(); 148 Class<? extends Job> clazz = (Class<? extends Job>) Class 149 .forName(jobName); 150 JobDetail jobDetail = JobBuilder.newJob(clazz).withIdentity(jobKey) 151 .withDescription(jobDescription).build(); 152 scheduler.scheduleJob(jobDetail, trigger); 153 } catch (SchedulerException | ClassNotFoundException e) { 154 LOGGER.info("任务添加失败！--->简单调度" + e.getMessage()); 155 throw new ServiceException("任务添加失败！--->简单调度"); 156 } 157 } 158 159 /** 160 * 161 * @Title: addJob 162 * @Description: 保存定时任务 163 * @param @param info 参数 164 * @return void 返回类型 165 * @throws 166 */ 167 @SuppressWarnings("unchecked") 168 public void addJob(TaskInfo info) { 169 LOGGER.info("TaskService--data-s-->addJob()" + info); 170 String jobName = info.getJobName(), jobGroup = info.getJobGroup(), cronExpression = info 171 .getCronExpression(), jobDescription = info.getJobDescription(), createTime = DateFormatUtils 172 .format(new Date(), "yyyy-MM-dd HH:mm:ss"); 173 try { 174 if (checkExists(jobName, jobGroup)) { 175 LOGGER.info( 176 "===> AddJob fail, job already exist, jobGroup:{}, jobName:{}", 177 jobGroup, jobName); 178 throw new ServiceException(String.format( 179 "Job已经存在, jobName:{%s},jobGroup:{%s}", jobName, 180 jobGroup)); 181 } 182 183 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup); 184 JobKey jobKey = JobKey.jobKey(jobName, jobGroup); 185 186 CronScheduleBuilder schedBuilder = CronScheduleBuilder 187 .cronSchedule(cronExpression) 188 .withMisfireHandlingInstructionDoNothing(); 189 CronTrigger trigger = TriggerBuilder.newTrigger() 190 .withIdentity(triggerKey).withDescription(createTime) 191 .withSchedule(schedBuilder).build(); 192 193 Class<? extends Job> clazz = (Class<? extends Job>) Class 194 .forName(jobName); 195 JobDetail jobDetail = JobBuilder.newJob(clazz).withIdentity(jobKey) 196 .withDescription(jobDescription).build(); 197 scheduler.scheduleJob(jobDetail, trigger); 198 } catch (SchedulerException | ClassNotFoundException e) { 199 LOGGER.info("保存定时任务-->类名不存在或执行表达式错误--->复杂调度" + e.getMessage()); 200 throw new ServiceException("类名不存在或执行表达式错误"); 201 } 202 } 203 204 /** 205 * 206 * @Title: edit 207 * @Description: 修改定时任务 208 * @param @param info 参数 209 * @return void 返回类型 210 * @throws 211 */ 212 public void editJob(TaskInfo info) { 213 LOGGER.info("TaskService--data-s-->editJob()" + info); 214 String jobName = info.getJobName(), jobGroup = info.getJobGroup(), cronExpression = info 215 .getCronExpression(), jobDescription = info.getJobDescription(), createTime = DateFormatUtils 216 .format(new Date(), "yyyy-MM-dd HH:mm:ss"); 217 try { 218 if (!checkExists(jobName, jobGroup)) { 219 throw new ServiceException( 220 String.format("Job不存在, jobName:{%s},jobGroup:{%s}", 221 jobName, jobGroup)); 222 } 223 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup); 224 JobKey jobKey = new JobKey(jobName, jobGroup); 225 CronScheduleBuilder cronScheduleBuilder = CronScheduleBuilder 226 .cronSchedule(cronExpression) 227 .withMisfireHandlingInstructionDoNothing(); 228 CronTrigger cronTrigger = TriggerBuilder.newTrigger() 229 .withIdentity(triggerKey).withDescription(createTime) 230 .withSchedule(cronScheduleBuilder).build(); 231 232 JobDetail jobDetail = scheduler.getJobDetail(jobKey); 233 jobDetail.getJobBuilder().withDescription(jobDescription); 234 HashSet<Trigger> triggerSet = new HashSet<>(); 235 triggerSet.add(cronTrigger); 236 237 scheduler.scheduleJob(jobDetail, triggerSet, true); 238 } catch (SchedulerException e) { 239 LOGGER.info("修改定时任务-->类名不存在或执行表达式错误--->复杂调度" + e.getMessage()); 240 throw new ServiceException("类名不存在或执行表达式错误"); 241 } 242 } 243 244 /** 245 * 246 * @Title: delete 247 * @Description: 删除定时任务 248 * @param @param jobName 249 * @param @param jobGroup 参数 250 * @return void 返回类型 251 * @throws 252 */ 253 public void deleteJob(String jobName, String jobGroup) { 254 LOGGER.info("TaskService--data-s-->deleteJob()--jobName:" + jobName 255 + "jobGroup:" + jobGroup); 256 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup); 257 try { 258 if (checkExists(jobName, jobGroup)) { 259 scheduler.pauseTrigger(triggerKey); 260 scheduler.unscheduleJob(triggerKey); 261 LOGGER.info("===> delete, triggerKey:{}", triggerKey); 262 } 263 } catch (SchedulerException e) { 264 LOGGER.info("删除定时任务-->复杂调度" + e.getMessage()); 265 throw new ServiceException(e.getMessage()); 266 } 267 } 268 269 /** 270 * 271 * @Title: pause 272 * @Description: 暂停定时任务 273 * @param @param jobName 274 * @param @param jobGroup 参数 275 * @return void 返回类型 276 * @throws 277 */ 278 public void pauseJob(String jobName, String jobGroup) { 279 LOGGER.info("TaskService--data-s-->pauseJob()--jobName:" + jobName 280 + "jobGroup:" + jobGroup); 281 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup); 282 try { 283 if (checkExists(jobName, jobGroup)) { 284 scheduler.pauseTrigger(triggerKey); 285 LOGGER.info("===> Pause success, triggerKey:{}", triggerKey); 286 } 287 } catch (SchedulerException e) { 288 LOGGER.info("暂停定时任务-->复杂调度" + e.getMessage()); 289 throw new ServiceException(e.getMessage()); 290 } 291 } 292 293 /** 294 * 295 * @Title: resume 296 * @Description: 恢复暂停任务 297 * @param @param jobName 298 * @param @param jobGroup 参数 299 * @return void 返回类型 300 * @throws 301 */ 302 public void resumeJob(String jobName, String jobGroup) { 303 LOGGER.info("TaskService--data-s-->resumeJob()--jobName:" + jobName 304 + "jobGroup:" + jobGroup); 305 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup); 306 try { 307 if (checkExists(jobName, jobGroup)) { 308 scheduler.resumeTrigger(triggerKey); 309 LOGGER.info("===> Resume success, triggerKey:{}", triggerKey); 310 } 311 } catch (SchedulerException e) { 312 LOGGER.info("重新开始任务-->复杂调度" + e.getMessage()); 313 e.printStackTrace(); 314 } 315 } 316 317 /** 318 * 319 * @Title: checkExists 320 * @Description: 验证任务是否存在 321 * @param @param jobName 322 * @param @param jobGroup 323 * @param @return 324 * @param @throws SchedulerException 参数 325 * @return boolean 返回类型 326 * @throws 327 */ 328 private boolean checkExists(String jobName, String jobGroup) 329 throws SchedulerException { 330 LOGGER.info("TaskService--data-s-->checkExists()--jobName:" + jobName 331 + "jobGroup:" + jobGroup); 332 TriggerKey triggerKey = TriggerKey.triggerKey(jobName, jobGroup); 333 return scheduler.checkExists(triggerKey); 334 } 335 336 }
第六步：执行sql脚本
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(200) NOT NULL, JOB_GROUP VARCHAR(200) 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) ); CREATE TABLE QRTZ_TRIGGERS ( SCHED_NAME VARCHAR(120) NOT NULL, TRIGGER_NAME VARCHAR(200) NOT NULL, TRIGGER_GROUP VARCHAR(200) NOT NULL, JOB_NAME VARCHAR(200) NOT NULL, JOB_GROUP VARCHAR(200) 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(200) 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) ); CREATE TABLE QRTZ_SIMPLE_TRIGGERS ( SCHED_NAME VARCHAR(120) NOT NULL, TRIGGER_NAME VARCHAR(200) NOT NULL, TRIGGER_GROUP VARCHAR(200) 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) ); CREATE TABLE QRTZ_CRON_TRIGGERS ( SCHED_NAME VARCHAR(120) NOT NULL, TRIGGER_NAME VARCHAR(200) NOT NULL, TRIGGER_GROUP VARCHAR(200) NOT NULL, CRON_EXPRESSION VARCHAR(200) 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) ); CREATE TABLE QRTZ_SIMPROP_TRIGGERS ( SCHED_NAME VARCHAR(120) NOT NULL, TRIGGER_NAME VARCHAR(200) NOT NULL, TRIGGER_GROUP VARCHAR(200) 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) ); CREATE TABLE QRTZ_BLOB_TRIGGERS ( SCHED_NAME VARCHAR(120) NOT NULL, TRIGGER_NAME VARCHAR(200) NOT NULL, TRIGGER_GROUP VARCHAR(200) NOT NULL, BLOB_DATA BLOB 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) ); CREATE TABLE QRTZ_CALENDARS ( SCHED_NAME VARCHAR(120) NOT NULL, CALENDAR_NAME VARCHAR(200) NOT NULL, CALENDAR BLOB NOT NULL, PRIMARY KEY (SCHED_NAME,CALENDAR_NAME) ); CREATE TABLE QRTZ_PAUSED_TRIGGER_GRPS ( SCHED_NAME VARCHAR(120) NOT NULL, TRIGGER_GROUP VARCHAR(200) NOT NULL, PRIMARY KEY (SCHED_NAME,TRIGGER_GROUP) ); CREATE TABLE QRTZ_FIRED_TRIGGERS ( SCHED_NAME VARCHAR(120) NOT NULL, ENTRY_ID VARCHAR(95) NOT NULL, TRIGGER_NAME VARCHAR(200) NOT NULL, TRIGGER_GROUP VARCHAR(200) NOT NULL, INSTANCE_NAME VARCHAR(200) 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(200) NULL, JOB_GROUP VARCHAR(200) NULL, IS_NONCONCURRENT VARCHAR(1) NULL, REQUESTS_RECOVERY VARCHAR(1) NULL, PRIMARY KEY (SCHED_NAME,ENTRY_ID) ); CREATE TABLE QRTZ_SCHEDULER_STATE ( SCHED_NAME VARCHAR(120) NOT NULL, INSTANCE_NAME VARCHAR(200) NOT NULL, LAST_CHECKIN_TIME BIGINT(13) NOT NULL, CHECKIN_INTERVAL BIGINT(13) NOT NULL, PRIMARY KEY (SCHED_NAME,INSTANCE_NAME) ); CREATE TABLE QRTZ_LOCKS ( SCHED_NAME VARCHAR(120) NOT NULL, LOCK_NAME VARCHAR(40) NOT NULL, PRIMARY KEY (SCHED_NAME,LOCK_NAME) );
第七步：编写自定义任务（需实现Job接口）
1 /** 2 * @Title: ReportMailBatch.java 3 * @Package com.ewp.data.batch 4 * @Description: 邮件汇报批 5 * @author zxj 6 * @date 2018年2月26日 7 * @version V1.0 8 */ 9 package com.ewp.data.batch; 10 11 import org.quartz.Job; 12 import org.quartz.JobExecutionContext; 13 import org.quartz.JobExecutionException; 14 import org.slf4j.Logger; 15 import org.slf4j.LoggerFactory; 16 import org.springframework.beans.factory.annotation.Autowired; 17 import org.springframework.stereotype.Component; 18 19 import com.ewp.data.service.ReportMailService; 20 21 /** 22 * @ClassName: ReportMailBatch 23 * @Description: 邮件汇报批 24 * @author zxj 25 * @date 2018年2月26日 26 * 27 */ 28 @Component 29 public class ReportMailBatch implements Job{ 30 31 private static final Logger log = LoggerFactory.getLogger(ReportMailBatch.class); 32 33 @Autowired 34 private ReportMailService service; 35 36 @Override 37 public void execute(JobExecutionContext arg0) throws JobExecutionException { 38 log.info("ReportMailBatch--data-c->execute()"); 39 service.sendReportMail();// 可换成自己业务逻辑 40 log.info("--本次邮件汇报批处理结束--"); 41 } 42 }
第八步：创建任务处理controller注入TaskService，将第七步编写的任务加入调度器，由线程调用执行。
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