详解Quartz 与 Spring框架集成的三种方式

时间:2021-12-04 06:39:01

xml+ spring mvc 版本

pom文件

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<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 <modelversion>4.0.0</modelversion>
 
 <groupid>com.adagio</groupid>
 <artifactid>task</artifactid>
 <version>0.0.1-snapshot</version>
 <packaging>war</packaging>
 <name>task</name>
 <description/>
 
 <properties>
  <project.build.sourceencoding>utf-8</project.build.sourceencoding>
  <spring.version>4.1.6.release</spring.version>
 </properties>
 
 <dependencies>
 
   <dependency>
    <groupid>org.aspectj</groupid>
    <artifactid>aspectjweaver</artifactid>
    <version>1.8.3</version>
  </dependency>
  
   <dependency>
    <groupid>org.quartz-scheduler</groupid>
    <artifactid>quartz</artifactid>
    <version>2.2.1</version>
  </dependency>
  
  <dependency>
   <groupid>javax</groupid>
   <artifactid>javaee-api</artifactid>
   <version>7.0</version>
   <scope>provided</scope>
  </dependency>
  
  <dependency>
     <groupid>junit</groupid>
     <artifactid>junit</artifactid>
     <version>4.12</version>
     <scope>test</scope>
   </dependency>
 
   <!--spring dependency-->
   <dependency>
     <groupid>org.springframework</groupid>
     <artifactid>spring-context</artifactid>
     <version>${spring.version}</version>
   </dependency>
   <dependency>
     <groupid>org.springframework</groupid>
     <artifactid>spring-test</artifactid>
     <version>${spring.version}</version>
   </dependency>
   <dependency>
     <groupid>org.springframework</groupid>
     <artifactid>spring-context-support</artifactid>
     <version>${spring.version}</version>
   </dependency>
   <dependency>
     <groupid>org.springframework</groupid>
     <artifactid>spring-webmvc</artifactid>
     <version>${spring.version}</version>
   </dependency>
   <dependency>
     <groupid>org.springframework</groupid>
     <artifactid>spring-tx</artifactid>
     <version>${spring.version}</version>
   </dependency>
 
 
 
 </dependencies>
  
 <build>
   <finalname>task</finalname>
  <plugins>
   <plugin>
    <artifactid>maven-compiler-plugin</artifactid>
    <version>2.3.2</version>
    <configuration>
     <source>1.7</source>
     <target>1.7</target>
    </configuration>
   </plugin>
   <plugin>
        <groupid>org.apache.maven.plugins</groupid>
        <artifactid>maven-war-plugin</artifactid>
        <version>2.6</version>
      </plugin>
      <plugin>
        <groupid>org.apache.maven.plugins</groupid>
        <artifactid>maven-surefire-plugin</artifactid>
        <version>2.18.1</version>
        <configuration>
          <skiptests>true</skiptests>
        </configuration>
      </plugin>
  </plugins>
 </build>
 
</project>

web.xml

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<?xml version="1.0" encoding="utf-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemalocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="webapp_id" version="3.1">
 <context-param>
  <param-name>contextconfiglocation</param-name>
  <param-value>
      classpath*:/spring/spring-core.xml
    </param-value>
 </context-param>
 <listener>
  <listener-class>org.springframework.web.context.contextloaderlistener</listener-class>
 </listener>
 <listener>
  <listener-class>org.springframework.web.context.request.requestcontextlistener</listener-class>
 </listener>
 <filter>
  <filter-name>characterencodingfilter</filter-name>
  <filter-class>org.springframework.web.filter.characterencodingfilter</filter-class>
  <init-param>
   <param-name>encoding</param-name>
   <param-value>utf-8</param-value>
  </init-param>
 </filter>
 <filter-mapping>
  <filter-name>characterencodingfilter</filter-name>
  <url-pattern>/*</url-pattern>
 </filter-mapping>
 <servlet>
  <servlet-name>dispatcher</servlet-name>
  <servlet-class>org.springframework.web.servlet.dispatcherservlet</servlet-class>
  <init-param>
   <param-name>contextconfiglocation</param-name>
   <param-value>classpath*:/spring/spring-mvc.xml</param-value>
  </init-param>
  <load-on-startup>1</load-on-startup>
 </servlet>
 <servlet-mapping>
  <servlet-name>dispatcher</servlet-name>
  <url-pattern>/</url-pattern>
 </servlet-mapping>
 
 <display-name>task</display-name>
 <welcome-file-list>
  <welcome-file>index.jsp</welcome-file>
 </welcome-file-list>
 <welcome-file-list>
  <welcome-file>index.html</welcome-file>
  <welcome-file>index.htm</welcome-file>
  <welcome-file>index.jsp</welcome-file>
  <welcome-file>default.html</welcome-file>
  <welcome-file>default.htm</welcome-file>
  <welcome-file>default.jsp</welcome-file>
 </welcome-file-list>
</web-app>

spring.xml

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<?xml version="1.0" encoding="utf-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
  xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"
  xmlns:p="http://www.springframework.org/schema/p"
  xmlns:tx="http://www.springframework.org/schema/tx"
  xmlns:context="http://www.springframework.org/schema/context"
  xmlns:aop="http://www.springframework.org/schema/aop"
  xmlns:task="http://www.springframework.org/schema/task"
  xsi:schemalocation="http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
    http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.1.xsd
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd
    http://www.springframework.org/schema/task
    http://www.springframework.org/schema/task/spring-task-4.0.xsd "
    >
 
  
  <context:component-scan base-package="com.adagio">
    <context:exclude-filter type="annotation" expression="org.springframework.stereotype.controller"/>
  </context:component-scan>
  
  <import resource="spring-quartz.xml" />
  
</beans>

spring-mvc.xml

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<?xml version="1.0" encoding="utf-8"?>
<beans
  xmlns="http://www.springframework.org/schema/beans"
  xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"
  xmlns:p="http://www.springframework.org/schema/p"
  xmlns:mvc="http://www.springframework.org/schema/mvc"
  xmlns:context="http://www.springframework.org/schema/context"
  xmlns:aop="http://www.springframework.org/schema/aop"
  xsi:schemalocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
    http://www.springframework.org/schema/mvc
    http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-3.1.xsd">
  <!--扫描controller-->
  <context:component-scan base-package="com.adagio">
    <context:include-filter type="annotation" expression="org.springframework.stereotype.controller" />
  </context:component-scan>
  
  <aop:aspectj-autoproxy proxy-target-class="true"/>
  
  <mvc:annotation-driven>
    <mvc:message-converters>
      <bean class="org.springframework.http.converter.stringhttpmessageconverter">
        <constructor-arg name="defaultcharset" value="utf-8" />  
        <property name="supportedmediatypes">  
          <list>
            <value>text/plain;charset=utf-8</value>  
            <value>text/html;charset=utf-8</value>  
          </list>  
        </property>  
      </bean>  
    </mvc:message-converters>
  </mvc:annotation-driven>
 
 
  <!--定义视图解析-->
  <bean class="org.springframework.web.servlet.view.internalresourceviewresolver">
    <property name="prefix" value="/web-inf/views/" />
    <property name="suffix" value=".jsp" />
  </bean>
  
  <!--对静态资源的处理-->
  <!-- <mvc:default-servlet-handler /> -->
  <!-- handles http get requests for /resources/** by efficiently serving up static resources in the ${webapproot}/resources directory -->
  <mvc:resources mapping="/static/**" location="/static/" />
  
 
</beans>

spring-quartz.xml

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<?xml version="1.0" encoding="utf-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
  xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"
  xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
  
 
  <!-- ======================== 调度工厂 ======================== -->
  <bean id="springjobschedulerfactorybean" class="org.springframework.scheduling.quartz.schedulerfactorybean">
    <property name="triggers">
      <list>
        <!-- 调度触发器 -->
        <ref bean="hellotrigger"/>
      </list>
    </property>
  </bean>
 
   <!-- ======================== 调度触发器 ======================== -->
   <bean id="hellotrigger" class="org.springframework.scheduling.quartz.crontriggerfactorybean">
    <!-- 任务调度类 -->
    <property name="jobdetail" ref="hellojob"></property>
    <property name="cronexpression" value="0/5 * * * * ?"></property>
  </bean>
  
   <!-- 任务调度类 -->
  <bean id="hellojob" class="org.springframework.scheduling.quartz.methodinvokingjobdetailfactorybean">
    <!-- 任务执行类 -->
    <property name="targetobject">
      <ref bean="hellotask"/>
    </property>
    <property name="targetmethod">
      <value>excute</value><!-- 要执行的方法名称 -->
    </property>
  </bean>
</beans>

hellotask

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package com.adagio;
 
import org.springframework.stereotype.component;
 
@component
public class hellotask {
  
  public void excute() {
    system.out.println("excute...22222>>>>>>>>");
  }
}

configuration + spring mvc

和上面类似,只是 spring-quartz.xml 转成configuration

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package com.adagio;
 
import org.springframework.context.annotation.bean;
import org.springframework.context.annotation.configuration;
import org.springframework.scheduling.quartz.crontriggerfactorybean;
import org.springframework.scheduling.quartz.methodinvokingjobdetailfactorybean;
import org.springframework.scheduling.quartz.schedulerfactorybean;
 
@configuration
public class quartzconfig {
 
  @bean
  public schedulerfactorybean factorybean() {
    schedulerfactorybean factorybean = new schedulerfactorybean();
    
    factorybean.settriggers(crontriggerfactorybean().getobject());
    return factorybean;
  }
  
  @bean
  public crontriggerfactorybean crontriggerfactorybean() {
    crontriggerfactorybean crontriggerfactorybean = new crontriggerfactorybean();
    crontriggerfactorybean.setjobdetail(methodinvokingjobdetailfactorybean().getobject());
    crontriggerfactorybean.setcronexpression("0/5 * * * * ?");
    
    return crontriggerfactorybean;
  }
  
  @bean
  public methodinvokingjobdetailfactorybean methodinvokingjobdetailfactorybean() {
    methodinvokingjobdetailfactorybean m = new methodinvokingjobdetailfactorybean();
    m.settargetobject(hellotask());
    m.settargetmethod("excute");
    return m;
  }
  
  @bean
  public hellotask hellotask() {
    return new hellotask();
  }
  
}

configuration + spring boot

quartzconfig 和 hellotask 与上面一样

启动方式不同

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package com.adagio;
 
import org.springframework.boot.springapplication;
import org.springframework.boot.autoconfigure.springbootapplication;
import org.springframework.context.annotation.componentscan;
 
@componentscan(basepackages= {"com.adagio"})
@springbootapplication
public class timertaskapplication {
 
  public static void main(string[] args) {
    springapplication.run(timertaskapplication.class, args);
  }
}

总结

  • 对xml的方式比较熟悉,所有先配置好xml
  • confugration如果不是spring boot的项目的话,还是用的比较少

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。

原文链接:https://segmentfault.com/a/1190000016976422