java邮件转发
package com.dkflow.mail;import java.io.UnsupportedEncodingException;import java.util.Date;import java.util.Properties;import javax.mail.Message;import javax.mail.MessagingException;import javax.mail.NoSuchProviderException;import javax.mail.Session;import javax.mail.Transport;import javax.mail.internet.InternetAddress;import javax.mail.internet.MimeMessage;public class MailUtil { static int port = 25; static String server = "smtp.163.com";//邮件服务器mail.cpip.net.cn static String from = "张三";//发送者,显示的发件人名字 static String user = "";//发送者邮箱地址 static String password = "";//密码 public static void sendEmail(String email, String subject, String body) throws UnsupportedEncodingException { try { Properties props = new Properties(); props.put("mail.smtp.host", server); props.put("mail.smtp.port", String.valueOf(port)); props.put("mail.smtp.auth", "true"); Transport transport = null; Session session = Session.getDefaultInstance(props, null); transport = session.getTransport("smtp"); transport.connect(server, user, password); MimeMessage msg = new MimeMessage(session); msg.setSentDate(new Date()); InternetAddress fromAddress = new InternetAddress(user,from,"UTF-8"); msg.setFrom(fromAddress); InternetAddress[] toAddress = new InternetAddress[1]; toAddress[0] = new InternetAddress(email); msg.setRecipients(Message.RecipientType.TO, toAddress); msg.setSubject(subject, "UTF-8"); msg.setText(body, "UTF-8"); msg.saveChanges(); transport.sendMessage(msg, msg.getAllRecipients()); } catch (NoSuchProviderException e) { e.printStackTrace(); } catch (MessagingException e) { e.printStackTrace(); } } /*public static void main(String args[]) throws UnsupportedEncodingException { sendEmail("wdyxssj@163.com","邮件测试","hello");//收件人 System.out.println("ok"); }*/}?