发送电子邮件

EmailUtil

//jar:commons-email-1.2
//1.5的javaee.jar下的mail文件删除，添加1.4的mail.jar


//1、commons-email发送普通文本邮件
public static void sendSimpleEmail(String toEmailAddress,String subject,String msg){
  	Email email = new SimpleEmail();
		email.setHostName("smtp.163.com");//发信件的邮件服务器
		email.setAuthentication("wdfx100", "**********");//设置身份验证:用户名和密码
		email.setCharset("UTF-8");
		email.setTLS(true);//加密方式进行身份验证
		
		try {
			email.setFrom("[email protected]");
			email.setSubject(subject);
			email.setMsg(msg);
			email.addTo(toEmailAddress);
			email.send();
		} catch (EmailException e) {
			throw new DataAccessException("邮件异常",e);
		}
	}
//2、commons-email发送HTML邮件
	public static void sendHtmlEmail(String toEmailAddress,String subject,String htmlMsg){
		Email email = new SimpleEmail();
		email.setHostName("smtp.163.com");//发信件的邮件服务器
		email.setAuthentication("wdfx100", "**********");//设置身份验证:用户名和密码
		email.setCharset("UTF-8");
		email.setTLS(true);//加密方式进行身份验证
		
		try {
			email.setFrom("[email protected]");
			email.setSubject(subject);
			email.setMsg(htmlMsg);
			email.addTo(toEmailAddress);
			email.send();
		} catch (EmailException e) {
			throw new DataAccessException("邮件异常",e);
		}
	}
//3、commons-email发送带附件的邮件
	public static void sendMultipartEmail(String path,String toEmailAddress,String msg){
		EmailAttachment ea = new EmailAttachment();
		ea.setPath(path);//发送附件的路径
		
		MultiPartEmail email = new MultiPartEmail();
		email.setHostName("smtp.qq.com");
		email.setAuthentication("**********","**********");
		email.setCharset("UTF-8");
		email.setTLS(true);
		
		try {
			email.setFrom("[email protected]");
			email.setMsg(msg);
			email.addTo(toEmailAddress);
			email.attach(ea);
			email.send();
		} catch (EmailException e) {
			throw new DataAccessException("邮件异常",e);
		}
	}