163邮箱 发送邮件

package sendmail2;/**    * 发送邮件需要使用的基本信息  */      import java.util.Properties;      public class MailSenderInfo {          // 发送邮件的服务器的IP和端口          private String mailServerHost;          private String mailServerPort = "25";          // 邮件发送者的地址          private String fromAddress;          // 邮件接收者的地址          private String toAddress;          // 登陆邮件发送服务器的用户名和密码          private String userName;          private String password;          // 是否需要身份验证          private boolean validate = false;          // 邮件主题          private String subject;          // 邮件的文本内容          private String content;          // 邮件附件的文件名          private String[] attachFileNames;            /**          * 获得邮件会话属性          */          public Properties getProperties(){            Properties p = new Properties();            p.put("mail.smtp.host", this.mailServerHost);            p.put("mail.smtp.port", this.mailServerPort);            p.put("mail.smtp.auth", validate ? "true" : "false");            return p;          }          public String getMailServerHost() {            return mailServerHost;          }          public void setMailServerHost(String mailServerHost) {            this.mailServerHost = mailServerHost;          }         public String getMailServerPort() {            return mailServerPort;          }         public void setMailServerPort(String mailServerPort) {            this.mailServerPort = mailServerPort;          }         public boolean isValidate() {            return validate;          }         public void setValidate(boolean validate) {            this.validate = validate;          }         public String[] getAttachFileNames() {            return attachFileNames;          }         public void setAttachFileNames(String[] fileNames) {            this.attachFileNames = fileNames;          }         public String getFromAddress() {            return fromAddress;          }          public void setFromAddress(String fromAddress) {            this.fromAddress = fromAddress;          }         public String getPassword() {            return password;          }         public void setPassword(String password) {            this.password = password;          }         public String getToAddress() {            return toAddress;          }          public void setToAddress(String toAddress) {            this.toAddress = toAddress;          }          public String getUserName() {            return userName;          }         public void setUserName(String userName) {            this.userName = userName;          }         public String getSubject() {            return subject;          }         public void setSubject(String subject) {            this.subject = subject;          }         public String getContent() {            return content;          }         public void setContent(String textContent) {            this.content = textContent;          }      }   

package sendmail2;import javax.mail.*;     public class MyAuthenticator extends Authenticator{         String userName=null;         String password=null;                   public MyAuthenticator(){         }         public MyAuthenticator(String username, String password) {              this.userName = username;              this.password = password;          }          protected PasswordAuthentication getPasswordAuthentication(){             return new PasswordAuthentication(userName, password);         }     }     

package sendmail2;import java.util.Date;      import java.util.Properties;     import javax.mail.Address;      import javax.mail.BodyPart;      import javax.mail.Message;      import javax.mail.MessagingException;      import javax.mail.Multipart;      import javax.mail.Session;      import javax.mail.Transport;      import javax.mail.internet.InternetAddress;      import javax.mail.internet.MimeBodyPart;      import javax.mail.internet.MimeMessage;      import javax.mail.internet.MimeMultipart;          /**    * 简单邮件（不带附件的邮件）发送器    */      public class SimpleMailSender  {      /**      * 以文本格式发送邮件      * @param mailInfo 待发送的邮件的信息      */          public boolean sendTextMail(MailSenderInfo mailInfo) {            // 判断是否需要身份认证            MyAuthenticator authenticator = null;            Properties pro = mailInfo.getProperties();           if (mailInfo.isValidate()) {            // 如果需要身份认证，则创建一个密码验证器              authenticator = new MyAuthenticator(mailInfo.getUserName(), mailInfo.getPassword());            }           // 根据邮件会话属性和密码验证器构造一个发送邮件的session           // Session sendMailSession = Session.getDefaultInstance(pro,authenticator);            Session sendMailSession = Session.getInstance(pro, authenticator);      try {            // 根据session创建一个邮件消息            Message mailMessage = new MimeMessage(sendMailSession);            // 创建邮件发送者地址            Address from = new InternetAddress(mailInfo.getFromAddress());            // 设置邮件消息的发送者            mailMessage.setFrom(from);            // 创建邮件的接收者地址，并设置到邮件消息中            Address to = new InternetAddress(mailInfo.getToAddress());            mailMessage.setRecipient(Message.RecipientType.TO,to);            // 设置邮件消息的主题            mailMessage.setSubject(mailInfo.getSubject());            // 设置邮件消息发送的时间            mailMessage.setSentDate(new Date());            // 设置邮件消息的主要内容            String mailContent = mailInfo.getContent();            mailMessage.setText(mailContent);            // 发送邮件            Transport.send(mailMessage);           return true;            } catch (MessagingException ex) {                ex.printStackTrace();            }            return false;          }                   /**          * 以HTML格式发送邮件          * @param mailInfo 待发送的邮件信息          */          public static boolean sendHtmlMail(MailSenderInfo mailInfo){            // 判断是否需要身份认证            MyAuthenticator authenticator = null;           Properties pro = mailInfo.getProperties();           //如果需要身份认证，则创建一个密码验证器             if (mailInfo.isValidate()) {              authenticator = new MyAuthenticator(mailInfo.getUserName(), mailInfo.getPassword());           }            // 根据邮件会话属性和密码验证器构造一个发送邮件的session            Session sendMailSession = Session.getDefaultInstance(pro,authenticator);            try {            // 根据session创建一个邮件消息            Message mailMessage = new MimeMessage(sendMailSession);            // 创建邮件发送者地址            Address from = new InternetAddress(mailInfo.getFromAddress());            // 设置邮件消息的发送者            mailMessage.setFrom(from);            // 创建邮件的接收者地址，并设置到邮件消息中            Address to = new InternetAddress(mailInfo.getToAddress());            // Message.RecipientType.TO属性表示接收者的类型为TO            mailMessage.setRecipient(Message.RecipientType.TO,to);            // 设置邮件消息的主题            mailMessage.setSubject(mailInfo.getSubject());            // 设置邮件消息发送的时间            mailMessage.setSentDate(new Date());            // MiniMultipart类是一个容器类，包含MimeBodyPart类型的对象            Multipart mainPart = new MimeMultipart();            // 创建一个包含HTML内容的MimeBodyPart            BodyPart html = new MimeBodyPart();            // 设置HTML内容            html.setContent(mailInfo.getContent(), "text/html; charset=utf-8");            mainPart.addBodyPart(html);            // 将MiniMultipart对象设置为邮件内容            mailMessage.setContent(mainPart);            // 发送邮件            Transport.send(mailMessage);            return true;            } catch (MessagingException ex) {                ex.printStackTrace();            }            return false;          }      }    

package sendmail2;public class Main {public static void main(String[] args){             //这个类主要是设置邮件     MailSenderInfo mailInfo = new MailSenderInfo();mailInfo.setMailServerHost("smtp.163.com");mailInfo.setMailServerPort("25");mailInfo.setValidate(true);mailInfo.setUserName("--------");mailInfo.setPassword("-----------");// 您的邮箱密码mailInfo.setFromAddress("--------");mailInfo.setToAddress("------------");mailInfo.setSubject("校友录");mailInfo.setContent("<p>欢迎加入我们，您的账号将在两个工作日内<font color='red'>审核完成</font></p>");// 这个类主要来发送邮件SimpleMailSender sms = new SimpleMailSender();//sms.sendTextMail(mailInfo);// 发送文体格式sms.sendHtmlMail(mailInfo);//发送html格式   } }