sendemail.java

完整的网上商城程序

import java.util.*;
import java.io.*;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.InternetAddress;


public final class SendEmail
{
   private static Properties properties = new Properties();
   
   public static void sendEmail( String emailAddr, String subject, String body )
                               throws Throwable
   {
     Session session = Session.getDefaultInstance( properties, null );
     MimeMessage message = new MimeMessage( session );
     try
       {
       	message.addRecipient( Message.RecipientType.TO, new InternetAddress(emailAddr) );
        message.setSubject( subject );
        message.setText( body );
        Transport.send( message );
       }
     catch( MessagingException ex )
       {
         System.out.println( "CAN'T SEND E-MAIL: " + ex + "\n\n" );
       }
   }
}