spring实现邮件发送
<!-- mail start --><bean id="mailSender" value="smtp.163.com" /> <!-- 配置邮件服务器--><property name="username" value="????@163.com"></property><!-- 配置发送邮件的邮箱--> <property name="password" value="????"></property><!-- 配置邮箱密码--><property name="defaultEncoding" value="utf-8"></property><!-- 配置默认编码--><property name="javaMailProperties"><props> <prop key="mail.smtp.auth">true</prop> <!--如果邮箱需要密码这个地方必须为true --></props></property></bean><!-- this is a template message that we can pre-load with default state --><bean id="templateMessage" value="????@163.com" /><property name="subject" value="谢谢" /></bean><!-- mail end -->

?配置邮件发送的类和接口

public class EmailManagerImpl implements EmailManager {@Autowired@Qualifier("mailSender")    private MailSender mailSender;@Autowired@Qualifier("templateMessage")    private SimpleMailMessage templateMessage;    public void setMailSender(MailSender mailSender) {        this.mailSender = mailSender;    }    public void setTemplateMessage(SimpleMailMessage templateMessage) {        this.templateMessage = templateMessage;    }    public void sendMail() {        SimpleMailMessage msg = new SimpleMailMessage(this.templateMessage);        msg.setTo("????@qq.com");        msg.setText(            "Dear" + ", 谢谢你注册我们的网站！ ");        try{            this.mailSender.send(msg);        }        catch(MailException ex) {            // simply log it and go on...            System.err.println(ex.getMessage());        }    }

?之后在需要的地方调用sendMail()方法就好了。

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