spring利用javamail，quartz定时发送邮件

Spring定时邮件

最新推荐文章于 2025-11-25 12:56:21 发布

转载最新推荐文章于 2025-11-25 12:56:21 发布 · 1.8k 阅读

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#spring #javamail #quartz #string #bean #class

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本文介绍如何使用Spring框架实现定时发送电子邮件的功能，包括配置定时任务、设置邮件发送细节及具体实现代码。

spring提供的定时发送邮件功能一直深受广大web开发者的喜爱，最近忙里偷闲，自己写了个简单的例子以供大家参考，
首先从spring配置文件开始吧：

<bean id="JobServiceImpl" class="com.mdcl.timecard.mail.impl.MailManager"/>  <bean id="projobtask" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean"> <property name="targetObject"> <ref bean="JobServiceImpl"/> </property> <property name="targetMethod"> <value>sendTimeSheetAlert</value> </property> </bean>  <bean id="timecardSendMail" class="org.springframework.scheduling.quartz.CronTriggerBean"> <property name="jobDetail"> <ref bean="projobtask"/> </property>  <property name="cronExpression"> <value>0 0 0 ? * 5</value> </property> </bean>  <bean id="startQuertz" lazy-init="false" autowire="no" class="org.springframework.scheduling.quartz.SchedulerFactoryBean"> <property name="triggers"> <list> <ref bean="timecardSendMail"/>  </list> </property> </bean>

Java代码：
你讲在下面的代码中找到上面红色标注的那个方法

package com.mdcl.timecard.mail.impl; /** * Title: mail * * @Company: company * @author: myjavaword * @version: 1.0 * @time: 2008.4.22 * @Copyright: Copyright (c) 2008，dmcl. All Rights Reserved. */ import java.util.ArrayList; import java.util.List; import javax.mail.MessagingException; import org.apache.commons.lang.StringUtils; import org.apache.log4j.Logger; import com.mdcl.timecard.action.BaseAction; import com.mdcl.timecard.mail.IMailManager; import com.mdcl.timecard.po.Resource; import com.mdcl.timecard.service.IResourceService; import com.mdcl.timecard.util.StringUtil; import com.mdcl.timecard.util.SystemManager; public class MailManager implements IMailManager { SimpleHtmlMailSender messageSender; private static final Logger logger = Logger.getLogger(MailManager.class); public void sendMail() { } /** * 发送填写timesheet通知邮件 */ public void sendTimeSheetAlert() { //获取资源列表 List<Resource> list = new ArrayList<Resource>(); //从配置文件获取发件人 String emailfrom = SystemManager.getInstance().getPropValue("emailfrom"); //从配置文件获取连接地址 String wabappurl = SystemManager.getInstance().getPropValue("wabappurl"); String text = "<html><head><meta http-equiv=/"Content-Type/" content=/"text/html; charset=gb2312/"></head><body><a href=""+wabappurl+"" mce_href=""+wabappurl+"">please add timesheet!</a></body></html>"; // 取出所有资源做循环 Resource resource = new Resource(); resource.setEmail("verygoodverypowerful@gmail.com"); list.add(resource); int i = 0; for (Resource listElement : list) { if(StringUtils.isNotBlank(listElement.getEmail())){ messageSender.sendMessage(listElement.getEmail(), emailfrom, "please Add timesheet", text); logger.info("系统已经通知用户："+listElement.getName()+"填写本周timesheet 。email："+listElement.getEmail()+"已经发送成功。"); } } } public SimpleHtmlMailSender getMessageSender() { return messageSender; } public void setMessageSender(SimpleHtmlMailSender messageSender) { this.messageSender = messageSender; } }

IMailManager.java:

package com.mdcl.timecard.mail; /** * Title: mail * * @Company: company * @author:myjavaword * @version: 1.0 * @time: 2008.4.22 * @Copyright: Copyright (c) 2008，dmcl. All Rights Reserved. */ public interface IMailManager { /** * 发送email */ void sendMail(); /** * 发送填写TimeSheet通知emial * @param mailMessage */ void sendTimeSheetAlert(); } BaseMailSender.java package com.mdcl.timecard.mail.impl; /** * Title: mail * * @Company: company * @author: myjavaword * @version: 1.0 * @time: 2008.4.22 * @Copyright: Copyright (c) 2008，dmcl. All Rights Reserved. */ import org.springframework.mail.javamail.JavaMailSender; public abstract class BaseMailSender { protected String to; protected String from; protected String subject; protected JavaMailSender sender;//当发送MIMI消息时用到的类 public void setTo(String to) { this.to = to; } public void setFrom(String from) { this.from = from; } public void setSubject(String subject) { this.subject = subject; } public void setJavaMailSender(JavaMailSender sender) { this.sender = sender; } }

配置文件
mail.properties mail.host=xxxx mail.username=xxxx mail.password=xxxxconf.properties conf.properties emailfrom=Emali地址 emailto=Email地址 wabappurl = 填写链接ui

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