JAVAMAIL发邮件

java 代码

public   class   EMail   {
          Properties   props   =   new   Properties();
          Session   sendMailSession;
          Store   store;
          Transport   transport;

          String   usr   =   "";   //这里填写你发信者的邮箱地址
          String   pwd   =   "";   //这里填写你发信者的邮箱密码
          String   smtpServer   =   "";   //这里填写smtp服务器的名称
          String   mailContent   =   "";   //这里填写邮件内容
          String   toAddress   =   "";   //这里填写收件人的地址;
          String   fromAddress   =   "";   //这里填写发件人的地址
          String   mailSubject   =   "";   //填写邮件的主题

          public   EMail()   {

          }

          public   boolean   Init()   {
                  try   {
                          Properties   p   =   new   Properties();
                          String   fileName   =   "/ApplicationResources.properties";   //指定资源文件
                          InputStream   is   =   getClass().getResourceAsStream(fileName);   //打开资源文件
                          p.load(is);   //装载资源文件
                          this.smtpServer=p.getProperty("mail.smtp.host");
                          this.usr=p.getProperty("mail.from.user");
                          this.pwd=p.getProperty("mail.from.psw");
                          this.fromAddress=p.getProperty("mail.from.address");
                  }   catch   (Exception   ex)   {
                          return   false;
                  }
                  return   true;
          }

          public   boolean   SendMail()   {
                  try   {

                          props.put("mail.smtp.host",smtpServer);   //这里填写你发信者的SMTP主机，如：smtp.sohu.com
                          props.put("mail.smtp.user",   usr);
                          props.put("mail.smtp.password",   pwd);
                          props.put("mail.smtp.auth",   "true");
                          sendMailSession   =   Session.getInstance(props,   new   Authenticator()   {
                                  public   PasswordAuthentication   getPasswordAuthentication()   {
                                          return   new   PasswordAuthentication(usr,pwd);
                                  }   //这里填写你发信者的邮箱地址和密码
                          });   //如果邮箱是SMTP验证的，就得这么写。否则会报错。Session.getInstance(props)这个方法是针对SMTP不要求验证的，我的邮箱要验证，所以得这么写。
                          Message   newMessage   =   new   MimeMessage(sendMailSession);
                          newMessage.setFrom(new   InternetAddress(fromAddress));
                          newMessage.setRecipient(Message.RecipientType.TO,
                                                                          new
                                                                          InternetAddress(toAddress));
                          newMessage.setSubject(mailSubject);
                          newMessage.setSentDate(new   Date());
                          newMessage.setText(mailContent);
                          transport   =   sendMailSession.getTransport("smtp");
                          transport.send(newMessage);
                  }   catch   (Exception   m)   {
                          m.printStackTrace();
                          return   false;
                  }
                  return   true;
          }

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• 2007-01-24 15:10
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