springboot集成quartz
springboot集成quartz
- springboot集成quartz
-
- 搭建项目环境
- 更改环境配置
- 测试
- 对于定时管理（增删查改）
感觉写的有点乱，这个是源码，有兴趣的同学可以去研究一下
链接：https://pan.baidu.com/s/1yzag9fqxlcDwNDfOS_YV7g
提取码：pc8n
springboot集成quartz
搭建项目环境
先选择我们要的一些项目依赖
导入依赖：这里我就把pom里面的代码全部粘贴出来了
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.hu</groupId>
<artifactId>quartz02</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>quartz02</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<version>5.1.44</version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-quartz</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.1</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.44</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.quartz-scheduler</groupId>
<artifactId>quartz-jobs</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
</dependencies>
<build>
<resources>
<!--解决mybatis-generator-maven-plugin运行时没有将XxxMapper.xml文件放入target文件夹的问题-->
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.xml
org.springframework.boot
spring-boot-maven-plugin
先给你们看一下我的文件目录吧！
对了，这里还有一个很重要的东西就是想要使用quartz定时任务就必须要有他内置的表，内置的表也有他下载的地方
进入quartz的官网http://www.quartz-scheduler.org/，点击Downloads，下载后在目录\docs\dbTables下有常用数据库创建quartz表的脚本，例如：“tables_mysql.sql，你是啥数据库就导入啥对应的 脚本就好了
table_mysql_innodb.sql 这个是针对 mysql中innodb 这个引擎的，如果你使用的是这个引擎就导入这个吧
quartz 内置表结构：
自己定义的表：
-- 注意：job_name存放的任务类的全路径，在quartz中通过jobName和jobGroup来确定trigger的唯一性，所以这两列为联合唯一索引
create table t_schedule_trigger
(
id int primary key auto_increment, -- ID
cron varchar(200) not null, -- 时间表达式
status char(1) not null, -- 使用状态 0：禁用 1：启用
job_name varchar(200) not null, -- 任务名称
job_group varchar(200) not null, -- 任务分组
unique index(job_name,job_group)
);
-- 额外添加到任务中的参数
create table t_schedule_trigger_param
(
param_id int primary key auto_increment, -- ID
name varchar(200) not null, -- 参数名
value varchar(512), -- 参数值
schedule_trigger_id int not null, -- 外键：引用t_schedule_trigger(id)
foreign key(schedule_trigger_id) references t_schedule_trigger(id)
);
DruidConnectionProvider
druid的数据库连接池
package com.hu.quartz02.utils;
import com.alibaba.druid.pool.DruidDataSource;
import org.quartz.SchedulerException;
import org.quartz.utils.ConnectionProvider;
import java.sql.Connection;
import java.sql.SQLException;
/*
#============================================================================
# JDBC
#============================================================================
org.quartz.jobStore.driverDelegateClass:org.quartz.impl.jdbcjobstore.StdJDBCDelegate
org.quartz.jobStore.useProperties:false
org.quartz.jobStore.dataSource:qzDS
#org.quartz.dataSource.qzDS.connectionProvider.class:org.quartz.utils.PoolingConnectionProvider
org.quartz.dataSource.qzDS.connectionProvider.class:com.zking.q03.quartz.DruidConnectionProvider
org.quartz.dataSource.qzDS.driver:com.mysql.jdbc.Driver
org.quartz.dataSource.qzDS.URL:jdbc:mysql://127.0.0.1:3306/test?useUnicode=true&characterEncoding=UTF-8
org.quartz.dataSource.qzDS.user:root
org.quartz.dataSource.qzDS.password:root
org.quartz.dataSource.qzDS.maxConnections:30
org.quartz.dataSource.qzDS.validationQuery: select 0
*/
/**
* [Druid连接池的Quartz扩展类]
*
* @ProjectName: []
* @Author: [xuguang]
* @CreateDate: [2015/11/10 17:58]
* @Update: [说明本次修改内容] BY[xuguang][2015/11/10]
* @Version: [v1.0]
*/
public class DruidConnectionProvider implements ConnectionProvider {
/*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* 常量配置，与quartz.properties文件的key保持一致(去掉前缀)，同时提供set方法，Quartz框架自动注入值。
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
//JDBC驱动
public String driver;
//JDBC连接串
public String URL;
//数据库用户名
public String user;
//数据库用户密码
public String password;
//数据库最大连接数
public int maxConnection;
//数据库SQL查询每次连接返回执行到连接池，以确保它仍然是有效的。
public String validationQuery;
private boolean validateOnCheckout;
private int idleConnectionValidationSeconds;
public String maxCachedStatementsPerConnection;
private String discardIdleConnectionsSeconds;
public static final int DEFAULT_DB_MAX_CONNECTIONS = 10;
public static final int DEFAULT_DB_MAX_CACHED_STATEMENTS_PER_CONNECTION = 120;
//Druid连接池
private DruidDataSource datasource;
/*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* 接口实现
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
public Connection getConnection() throws SQLException {
return datasource.getConnection();
}
public void shutdown() throws SQLException {
datasource.close();
}
public void initialize() throws SQLException{
if (this.URL == null) {
throw new SQLException("DBPool could not be created: DB URL cannot be null");
}
if (this.driver == null) {
throw new SQLException("DBPool driver could not be created: DB driver class name cannot be null!");
}
if (this.maxConnection < 0) {
throw new SQLException("DBPool maxConnectins could not be created: Max connections must be greater than zero!");
}
datasource = new DruidDataSource();
try{
datasource.setDriverClassName(this.driver);
} catch (Exception e) {
try {
throw new SchedulerException("Problem setting driver class name on datasource: " + e.getMessage(), e);
} catch (SchedulerException e1) {
}
}
datasource.setUrl(this.URL);
datasource.setUsername(this.user);
datasource.setPassword(this.password);
datasource.setMaxActive(this.maxConnection);
datasource.setMinIdle(1);
datasource.setMaxWait(0);
datasource.setMaxPoolPreparedStatementPerConnectionSize(this.DEFAULT_DB_MAX_CACHED_STATEMENTS_PER_CONNECTION);
if (this.validationQuery != null) {
datasource.setValidationQuery(this.validationQuery);
if(!this.validateOnCheckout)
datasource.setTestOnReturn(true);
else
datasource.setTestOnBorrow(true);
datasource.setValidationQueryTimeout(this.idleConnectionValidationSeconds);
}
}
/*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* 提供get set方法
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*/
public String getDriver() {
return driver;
}
public void setDriver(String driver) {
this.driver = driver;
}
public String getURL() {
return URL;
}
public void setURL(String URL) {
this.URL = URL;
}
public String getUser() {
return user;
}
public void setUser(String user) {
this.user = user;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public int getMaxConnection() {
return maxConnection;
}
public void setMaxConnection(int maxConnection) {
this.maxConnection = maxConnection;
}
public String getValidationQuery() {
return validationQuery;
}
public void setValidationQuery(String validationQuery) {
this.validationQuery = validationQuery;
}
public boolean isValidateOnCheckout() {
return validateOnCheckout;
}
public void setValidateOnCheckout(boolean validateOnCheckout) {
this.validateOnCheckout = validateOnCheckout;
}
public int getIdleConnectionValidationSeconds() {
return idleConnectionValidationSeconds;
}
public void setIdleConnectionValidationSeconds(int idleConnectionValidationSeconds) {
this.idleConnectionValidationSeconds = idleConnectionValidationSeconds;
}
public DruidDataSource getDatasource() {
return datasource;
}
public void setDatasource(DruidDataSource datasource) {
this.datasource = datasource;
}
}
MyJobFactory，这里是解决bean注入的问题
package com.hu.quartz02.utils;
import lombok.extern.slf4j.Slf4j;
import org.quartz.spi.TriggerFiredBundle;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.AutowireCapableBeanFactory;
import org.springframework.scheduling.quartz.AdaptableJobFactory;
import org.springframework.stereotype.Component;
@Component
@Slf4j
public class MyJobFactory extends AdaptableJobFactory {
//这个对象Spring会帮我们自动注入进来
@Autowired
private AutowireCapableBeanFactory autowireCapableBeanFactory;
//重写创建Job任务的实例方法
@Override
protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception {
Object jobInstance = super.createJobInstance(bundle);
//通过以下方式，解决Job任务无法使用Spring中的Bean问题
autowireCapableBeanFactory.autowireBean(jobInstance);
return super.createJobInstance(bundle);
}
}
更改环境配置
Quartz中有默认的连接方式（c3p0），但是小编感觉不好用就使用了Druid，而且Druid可以对于数据进行监控
quartz.properties
#
#============================================================================
# Configure Main Scheduler Properties 调度器属性
#============================================================================
org.quartz.scheduler.instanceName: DefaultQuartzScheduler
org.quartz.scheduler.instanceId = AUTO
org.quartz.scheduler.rmi.export: false
org.quartz.scheduler.rmi.proxy: false
org.quartz.scheduler.wrapJobExecutionInUserTransaction: false
org.quartz.threadPool.class: org.quartz.simpl.SimpleThreadPool
org.quartz.threadPool.threadCount= 10
org.quartz.threadPool.threadPriority: 5
org.quartz.threadPool.threadsInheritContextClassLoaderOfInitializingThread: true
org.quartz.jobStore.misfireThreshold: 60000
#============================================================================
# Configure JobStore
#============================================================================
#存储方式使用JobStoreTX，也就是数据库
org.quartz.jobStore.class: org.quartz.impl.jdbcjobstore.JobStoreTX
org.quartz.jobStore.driverDelegateClass:org.quartz.impl.jdbcjobstore.StdJDBCDelegate
#使用自己的配置文件
org.quartz.jobStore.useProperties:true
#数据库中quartz表的表名前缀
org.quartz.jobStore.tablePrefix:qrtz_
org.quartz.jobStore.dataSource:qzDS
#是否使用集群（如果项目只部署到 一台服务器，就不用了）
org.quartz.jobStore.isClustered = true
#============================================================================
# Configure Datasources
#============================================================================
#配置数据库源（org.quartz.dataSource.qzDS.maxConnections: c3p0配置的是有s的，druid数据源没有s）
org.quartz.dataSource.qzDS.connectionProvider.class:com.hu.quartz02.utils.DruidConnectionProvider
org.quartz.dataSource.qzDS.driver:com.mysql.jdbc.Driver
org.quartz.dataSource.qzDS.URL:jdbc:mysql://localhost:3306/tb_stu?useUnicode=true&characterEncoding=UTF-8&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC
org.quartz.dataSource.qzDS.user:root
org.quartz.dataSource.qzDS.password:123
org.quartz.dataSource.qzDS.maxConnection:10
QuartzConfiguration类（quartz调度框架与spring框架整合的配置类，主要是要将org.quartz.Scheduler交给spring进行管理）
package com.hu.quartz02.config;
import com.hu.quartz02.utils.MyJobFactory;
import org.quartz.Scheduler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.PropertiesFactoryBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.ClassPathResource;
import org.springframework.scheduling.quartz.SchedulerFactoryBean;
import java.io.IOException;
import java.util.Properties;
@Configuration
public class QuartzConfiguration {
@Autowired
private MyJobFactory myJobFactory;
//创建调度器工厂
@Bean
public SchedulerFactoryBean schedulerFactoryBean(){
//1.创建SchedulerFactoryBean
//2.加载自定义的quartz.properties配置文件
//3.设置MyJobFactory
SchedulerFactoryBean factoryBean=new SchedulerFactoryBean();
try {
factoryBean.setQuartzProperties(quartzProperties());
factoryBean.setJobFactory(myJobFactory);
return factoryBean;
} catch (IOException e) {
throw new RuntimeException(e);
}
}
@Bean
public Properties quartzProperties() throws IOException {
PropertiesFactoryBean propertiesFactoryBean=new PropertiesFactoryBean();
propertiesFactoryBean.setLocation(new ClassPathResource("/quartz.properties"));//使用自己定义的数据库连接
propertiesFactoryBean.afterPropertiesSet();
return propertiesFactoryBean.getObject();
}
@Bean(name="scheduler")
public Scheduler scheduler(){
return schedulerFactoryBean().getScheduler();
}
}
application.yml
server:
servlet:
context-path: /
port: 80
spring:
datasource:
#1.JDBC
type: com.alibaba.druid.pool.DruidDataSource
driver-class-name: com.mysql.jdbc.Driver
url: jdbc:mysql://localhost:3306/tb_stu?useUnicode=true&characterEncoding=utf8
username: root
password: 123
druid:
#2.\u8FDE\u63A5\u6C60\u914D\u7F6E
#\u521D\u59CB\u5316\u8FDE\u63A5\u6C60\u7684\u8FDE\u63A5\u6570\u91CF \u5927\u5C0F\uFF0C\u6700\u5C0F\uFF0C\u6700\u5927
initial-size: 5
min-idle: 5
max-active: 20
#\u914D\u7F6E\u83B7\u53D6\u8FDE\u63A5\u7B49\u5F85\u8D85\u65F6\u7684\u65F6\u95F4
max-wait: 60000
#\u914D\u7F6E\u95F4\u9694\u591A\u4E45\u624D\u8FDB\u884C\u4E00\u6B21\u68C0\u6D4B\uFF0C\u68C0\u6D4B\u9700\u8981\u5173\u95ED\u7684\u7A7A\u95F2\u8FDE\u63A5\uFF0C\u5355\u4F4D\u662F\u6BEB\u79D2
time-between-eviction-runs-millis: 60000
# \u914D\u7F6E\u4E00\u4E2A\u8FDE\u63A5\u5728\u6C60\u4E2D\u6700\u5C0F\u751F\u5B58\u7684\u65F6\u95F4\uFF0C\u5355\u4F4D\u662F\u6BEB\u79D2
min-evictable-idle-time-millis: 30000
validation-query: SELECT 1 FROM DUAL
test-while-idle: true
test-on-borrow: true
test-on-return: false
# \u662F\u5426\u7F13\u5B58preparedStatement\uFF0C\u4E5F\u5C31\u662FPSCache \u5B98\u65B9\u5EFA\u8BAEMySQL\u4E0B\u5EFA\u8BAE\u5173\u95ED \u4E2A\u4EBA\u5EFA\u8BAE\u5982\u679C\u60F3\u7528SQL\u9632\u706B\u5899 \u5EFA\u8BAE\u6253\u5F00
pool-prepared-statements: true
max-pool-prepared-statement-per-connection-size: 20
# \u914D\u7F6E\u76D1\u63A7\u7EDF\u8BA1\u62E6\u622A\u7684filters\uFF0C\u53BB\u6389\u540E\u76D1\u63A7\u754C\u9762sql\u65E0\u6CD5\u7EDF\u8BA1\uFF0C'wall'\u7528\u4E8E\u9632\u706B\u5899
filter:
stat:
merge-sql: true
slow-sql-millis: 5000
#3.\u57FA\u7840\u76D1\u63A7\u914D\u7F6E
web-stat-filter:
enabled: true
url-pattern: /*
#\u8BBE\u7F6E\u4E0D\u7EDF\u8BA1\u54EA\u4E9BURL
exclusions: "*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*"
session-stat-enable: true
session-stat-max-count: 100
stat-view-servlet:
enabled: true
url-pattern: /druid/*
reset-enable: true
#\u8BBE\u7F6E\u76D1\u63A7\u9875\u9762\u7684\u767B\u5F55\u540D\u548C\u5BC6\u7801
login-username: admin
login-password: admin
allow: 127.0.0.1
#deny: 192.168.1.100
#\u663E\u793A\u65E5\u5FD7
logging:
level:
com.hu.quartz02.mapper: debug
测试
最重要的代码部分来了，ScheduleTriggerServiceImpl
@Service
public class ScheduleTriggerServiceImpl implements ScheduleTriggerService {
//这个方法主要是对于Quartz内置的表的增删查改，也就是任务管理模块
@Autowired
private ScheduleTriggerMapper scheduleTriggerMapper;
@Autowired
private ScheduleTriggerParamMapper scheduleTriggerParamMapper;
@Autowired
private Scheduler scheduler;
// @Scheduled(cron = "0/10 * * * * ?")//使用spring里的任务管理器每10秒调用这个方法一次
public void refreshScheduler(){
try {
List<ScheduleTrigger> scheduleTriggers =
scheduleTriggerMapper.queryScheduleTriggerLst();
if(null!=scheduleTriggers){
for (ScheduleTrigger scheduleTrigger : scheduleTriggers) {
String cron = scheduleTrigger.getCron(); //表达式
String jobName = scheduleTrigger.getJob_name(); //任务名称
String jobGroup = scheduleTrigger.getJob_group(); //任务分组
String status = scheduleTrigger.getStatus(); //任务状态
//JobName+JobGroup=Primary Key
//根据jobName和jobGroup生成TriggerKey
TriggerKey triggerKey =
TriggerKey.triggerKey(jobName, jobGroup);
//根据TriggerKey到Scheduler调度器中获取触发器
CronTrigger cronTrigger = (CronTrigger)
scheduler.getTrigger(triggerKey);
if(null==cronTrigger){
if(status.equals("0"))
continue;
System.out.println("创建调度器");
//创建任务详情
JobDetail jobDetail=
JobBuilder.newJob((Class<? extends Job>) Class.forName(jobName))
.withIdentity(jobName,jobGroup)
.build();
//往Job任务中传递参数
JobDataMap jobDataMap = jobDetail.getJobDataMap();
List<ScheduleTriggerParam> params =
scheduleTriggerParamMapper.queryScheduleParamLst(scheduleTrigger.getId());
for (ScheduleTriggerParam param : params) {
jobDataMap.put(param.getName(),param.getValue());
}
//创建表达式调度器
CronScheduleBuilder cronSchedule =
CronScheduleBuilder.cronSchedule(cron);
//创建Trigger
cronTrigger=TriggerBuilder.newTrigger()
.withIdentity(jobName,jobGroup)
.withSchedule(cronSchedule)
.build();
//将jobDetail和Trigger注入到scheduler调度器中
scheduler.scheduleJob(jobDetail,cronTrigger);
}else{
//System.out.println("Quartz 调度任务中已存在该任务");
if(status.equals("0")){
JobKey jobKey = JobKey.jobKey(jobName, jobGroup);
scheduler.deleteJob(jobKey);
continue;
}
//调度器中的表达式
String cronExpression =
cronTrigger.getCronExpression();
if(!cron.equals(cronExpression)){
//创建表达式调度器
CronScheduleBuilder cronSchedule =
CronScheduleBuilder.cronSchedule(cron);
//重构
cronTrigger=cronTrigger.getTriggerBuilder()
.withIdentity(triggerKey)
.withSchedule(cronSchedule)
.build();
//刷新调度器
scheduler.rescheduleJob(triggerKey,cronTrigger);
}
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
MyJob
package com.hu.quartz02.job;
import lombok.extern.slf4j.Slf4j;
import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.springframework.stereotype.Component;
import java.util.Date;
@Component
@Slf4j
public class MyJob implements Job {
@Override
public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
System.err.println("MyJob是一个空的任务计划,时间："+new Date().toLocaleString());
}
}
MyJob1
package com.hu.quartz02.job;
import lombok.extern.slf4j.Slf4j;
import org.quartz.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.util.Date;
@Component
@Slf4j
public class MyJob1 implements Job {
// @Autowired
// private ScheduleTriggerParamService scheduleTriggerParamService;
@Override
public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
JobDetail jobDetail = jobExecutionContext.getJobDetail();
JobDataMap jobDataMap = jobDetail.getJobDataMap();
System.out.println(new Date().toLocaleString()+"-->携带参数个数:"+jobDataMap.size());
}
}
MyJob2
package com.hu.quartz02.job;
import lombok.extern.slf4j.Slf4j;
import org.quartz.*;
import org.springframework.stereotype.Component;
import java.util.Date;
@Component
@Slf4j
public class MyJob2 implements Job {
@Override
public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
JobDetail jobDetail =
jobExecutionContext.getJobDetail();
JobDataMap jobDataMap = jobDetail.getJobDataMap();
System.out.println(new Date().toLocaleString()+"-->MyJob2参数传递name="+jobDataMap.get("name")+",score="+
jobDataMap.get("score"));
}
}
对于定时管理（增删查改）
业务逻辑模块
package com.hu.quartz02.job;
import com.hu.quartz02.model.ScheduleTrigger;
import com.hu.quartz02.server.ScheduleTriggerService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.servlet.ModelAndView;
import java.util.List;
@RestController
@RequestMapping("/quartz")
public class QuartzController {
@Autowired
private ScheduleTriggerService scheduleTriggerService;
@RequestMapping("/list")
public ModelAndView getAll() {
ModelAndView mv = new ModelAndView();
List<ScheduleTrigger> list = scheduleTriggerService.queryScheduleTriggerLst();
mv.addObject("quartzList", list);
mv.setViewName("index");
//scheduleTriggerService.refreshScheduler();
return mv;
}
@RequestMapping("/edit")
public String editStatus(ScheduleTrigger scheduleTrigger) {
int n = scheduleTriggerService.updateByPrimaryKeySelective(scheduleTrigger);
return "redirect:/quartz/list";
}
@RequestMapping("/proSave/{id}")
public ModelAndView proSave(@PathVariable(value = "id") Integer id) {
ModelAndView mv = new ModelAndView();
ScheduleTrigger scheduleTrigger = scheduleTriggerService.selectByPrimaryKey(id);
mv.addObject("schedule", scheduleTrigger);
mv.setViewName("edit");
return mv;
}
}
前台，list，edit
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>quartz定时任务管理</title>
</head>
<body>
<h1 style="text-align: center">定时任务管理</h1>
<table style="text-align: center" align="center" border="1px" width="50%">
<tr>
<td>任务id</td>
<td>任务表达式</td>
<td>任务状态</td>
<td>job工作类</td>
<td>job分组</td>
<td>操作</td>
</tr>
<tr th:each="q : ${quartzList}">
<td th:text="${q.id}"></td>
<td th:text="${q.cron}"></td>
<td th:text="${q.status}"></td>
<td th:text="${q.job_name}"></td>
<td th:text="${q.job_group}"></td>
<td th:switch ="${q.status} == 0">
<a th:case="true" th:href="@{/quartz/edit(id=${q.id},status=1)}">启动</a>
<a th:case="false" th:href="@{/quartz/edit(id=${q.id},status=0)}">停止</a>
<a th:href="@{'/quartz/proSave/'+${q.id}}">编辑</a>
</td>
</tr>
</table>
</body>
</html>
edit
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>编辑定时任务</title>
</head>
<body>
<h1>编辑定时任务</h1>
<form th:action="@{/quartz/edit}" method="post">
<input type="hidden" name="id" th:value="${schedule.id}" />
任务表达式： <input width="300px" type="text" name="cron" th:value="${schedule.cron}" /></br>
job工作类： <input width="300px" type="text" name="job_name" th:value="${schedule.job_name}" /></br>
job分组：<input width="300px" type="text" name="job_group" th:value="${schedule.job_group}" /></br>
<input type="submit" value="提交"/>
</form>
</body>
</html>
