其中textTemplate和textTemplate2是spring注入的。

package com.ucenter.service;

import java.util.concurrent.Executor;

import java.util.concurrent.Executors;

import javax.mail.internet.InternetAddress;

import javax.mail.internet.MimeMessage;

import org.springframework.mail.javamail.JavaMailSender;

import org.springframework.stereotype.Service;

@Service

public class SimpleMailService {

//private static Logger logger = LoggerFactory.getLogger(SimpleMailService.class);

private JavaMailSender mailSender;

private String textTemplate;

private Executor executor = Executors.newFixedThreadPool(5);// 设置线程数

//审核通过发送邮件模板

private String textTemplate2;

public void sendMail(final String targetEmail,final String userName,final String newPasswd)

{

Runnable sendEmailTask=new Runnable() {

@Override

public void run() {

MimeMessage msg = mailSender.createMimeMessage();

try {

msg.addRecipient(MimeMessage.RecipientType.TO, new InternetAddress(targetEmail));

msg.addFrom(new InternetAddress[] { new InternetAddress("service@XXXX.com") });

msg.setSubject("注册成功通知", "UTF-8");

String content = String.format(textTemplate, new Object[] { userName, newPasswd });

msg.setText(content, "UTF-8");

mailSender.send(msg);

} catch (Exception e) {

e.printStackTrace();

//throw new ServiceLayerException("邮件发送失败。");

}

}

};

executor.execute(sendEmailTask);

}

public void sendPermitedMail(final String targetEmail,final String userName,final String loginName,final String password)

{

Runnable sendEmailTask=new Runnable() {

@Override

public void run() {

MimeMessage msg = mailSender.createMimeMessage();

try {

msg.addRecipient(MimeMessage.RecipientType.TO, new InternetAddress(targetEmail));

msg.addFrom(new InternetAddress[] { new InternetAddress("service@CCCC.com") });

msg.setSubject("审核通过通知", "UTF-8");

String content = String.format(textTemplate2, new Object[] { userName,loginName,password});

msg.setText(content, "UTF-8");

mailSender.send(msg);

} catch (Exception e) {

e.printStackTrace();

//throw new ServiceLayerException("邮件发送失败。");

}

}

};

executor.execute(sendEmailTask);

}

public void setMailSender(JavaMailSender mailSender)

{

this.mailSender = mailSender;

}

public void setTextTemplate(String textTemplate)

{

this.textTemplate = textTemplate;

}

public void setTextTemplate2(String textTemplate2)

{

this.textTemplate2 = textTemplate2;

}

}