java Mail之html格式邮件

            JavaMail，顾名思义，提供给开发者处理电子邮件相关的编程接口。它是Sun发布的用来处理email的API。它可以方便地执行一些常用的邮件传输。我们可以基于JavaMail开发出类似于Microsoft Outlook的应用程序。

 

邮件用户服务器验证

ValidateUser.java 

                                        

public class ValidateUser extends Authenticator implements Serializable{ private static final long serialVersionUID = 1L; private String eName;//用户名 private String ePass;//密码 private String emailHost;//服务器地址  public ValidateUser(String name, String pass, String emailHost) {  super();  eName = name;  ePass = pass;  this.emailHost = emailHost; } public String getEmailHost() {  return emailHost; } public void setEmailHost(String emailHost) {  this.emailHost = emailHost; } public String getEName() {  return eName; } public void setEName(String name) {  eName = name; } public String getEPass() {  return ePass; } public void setEPass(String pass) {  ePass = pass; }   @Override protected PasswordAuthentication getPasswordAuthentication() {    return new PasswordAuthentication(this.eName, this.ePass); }}

 

创建邮件内容类

MailContent.java

           

public class MailContent {private String geter;//收件人private String message;//内容private String title;//主题public String getTitle() {return title;}public void setTitle(String title) {this.title = title;}public String getGeter() {return geter;}public void setGeter(String geter) {this.geter = geter;}public String getMessage() {return message;}public void setMessage(String message) {this.message = message;}}

 

 

创建邮件发送类

public class Send {    private Properties props=System.getProperties();    private Session session;    private ValidateUser vu;    private MailContent mc;    public Send(ValidateUser vu,MailContent mc){    this.vu=vu;    this.mc=mc;    this.props.put("mail.smtp.host", vu.getEmailHost());this.props.put("mail.smtp.auth", "true");this.session =Session.getDefaultInstance(this.props, vu);    }    public void sendEmail() throws AddressException, MessagingException, UnsupportedEncodingException {MimeMessage message = new MimeMessage(this.session);message.setFrom(new InternetAddress(this.vu.getEName()));message.addRecipient(Message.RecipientType.TO, new InternetAddress(this.mc.getGeter()));message.setSubject(MimeUtility.encodeText(this.mc.getTitle(),"utf-8","B"));message.setContent(this.mc.getMessage(), "text/html;charset=utf-8");message.saveChanges();Transport.send(message);}}