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package email;import java.io.File;import java.util.Properties;import javax.activation.DataHandler;import javax.activation.FileDataSource;import javax.mail.Message;import javax.mail.MessagingException;import javax.mail.Session;import javax.mail.Transport;import javax.mail.Message.RecipientType;import javax.mail.internet.InternetAddress;import javax.mail.internet.MimeBodyPart;import javax.mail.internet.MimeMessage;import javax.mail.internet.MimeMultipart;public class Email {	public static void main(String[] args) {		if (args.length < 4) {			return;		}	//	//parameter 1:email address	//e.g a@163.com,b@163.com	//parameter 2:the path of attachment	//parameter 3:email context		//parameter 3:email title				//			Email email = new Email();		email.CreateEmail(args);	}	public void CreateEmail(String[] args) {		try {			Properties properties = new Properties();			// properties.setProperty("mail.smtp.auth", "true");			properties.setProperty("mail.transport.protocol", "smtp");			properties.setProperty("mail.smtp.host", "server");			properties.setProperty("mail.smtp.port", "25");			Session session = Session.getInstance(properties, null);			session.setDebug(false);			Message message = new MimeMessage(session);			message.setFrom(new InternetAddress("My Service 
   
    "));			message.setSubject(args[3]);			message.setRecipients(RecipientType.TO,InternetAddress.parse(args[0]));			MimeBodyPart bodyPartAttch = createAttachMent(args[1]);			MimeBodyPart bodyPartContentAndPic = createContent(args[2]);			MimeMultipart mimeMuti = new MimeMultipart("mixed");			mimeMuti.addBodyPart(bodyPartAttch);			mimeMuti.addBodyPart(bodyPartContentAndPic);			message.setContent(mimeMuti);			message.saveChanges();			Transport.send(message);		} catch (MessagingException e) {			e.printStackTrace();			System.out.println("Email List:"+args[0]);			System.out.println("Attachment Path:"+args[1]);			System.out.println("Content:"+args[2]);		}	}	public MimeBodyPart createAttachMent(String path) throws MessagingException {		MimeBodyPart mimeBodyPart = new MimeBodyPart();		FileDataSource dataSource = new FileDataSource(new File(path));		mimeBodyPart.setDataHandler(new DataHandler(dataSource));		mimeBodyPart.setFileName(dataSource.getName());		return mimeBodyPart;	}	public MimeBodyPart createContent(String content) throws MessagingException {		MimeMultipart mimeMutiPart = new MimeMultipart("related");		MimeBodyPart contentBodyPart = new MimeBodyPart();		contentBodyPart.setContent("
    
  
    
    
" + content + "
    
",				"text/html;charset=gbk");		mimeMutiPart.addBodyPart(contentBodyPart);		MimeBodyPart allBodyPart = new MimeBodyPart();		allBodyPart.setContent(mimeMutiPart);		return allBodyPart;	}}
   

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