给别人发送1000封邮件的代码

package com.iteason.utils;

import java.util.Properties;

import javax.mail.Authenticator;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMessage.RecipientType;

import org.junit.Test;

public class MailsTo {
	@Test
	public void sendMail()throws AddressException, MessagingException {
		// 1.创建接收人的邮箱地址
		String email = "[email protected]";

		Properties props = new Properties();
		props.setProperty("mail.transport.protocol", "SMTP");
		props.setProperty("mail.host", "smtp.163.com");//stmp服务器地址,例如163邮箱
		props.setProperty("mail.smtp.auth", "true");// 指定验证为true

		// 创建验证器
		Authenticator auth = new Authenticator() {
			public PasswordAuthentication getPasswordAuthentication() {
				return new PasswordAuthentication("账号", "密码");//账户以及第三方登录密码
			}
		};

		Session session = Session.getInstance(props, auth);

		// 2.创建一个Message,它相当于是邮件内容
		Message message = new MimeMessage(session);

		message.setFrom(new InternetAddress("发送者名称")); // 设置发送者名称

		message.setRecipient(RecipientType.TO, new InternetAddress(email)); // 设置发送方式与接收者

		message.setSubject("邮件题目");
		// message.setText("邮件内容");

		message.setContent("内容部分", "text/html;charset=utf-8");

		// 3.创建 Transport用于将邮件发送
		//循环1000次
		for(int i = 0;i < 1000; i++){
		Transport.send(message);
		}
	}
}

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转载自blog.csdn.net/pbrlovejava/article/details/80358370