javax.mail
System.out.println("设置smtp身份认证：mail.smtp.auth = "+need); if(props == null) props = System.getProperties(); if(need){ props.put("mail.smtp.auth","true"); }else{ props.put("mail.smtp.auth","false"); } } /** * 设置用户名和密码 * @param name * @param pass */ public void setNamePass(String name,String pass) { username = name; password = pass; } /** * 设置邮件主题 * @param mailSubject * @return */ public boolean setSubject(String mailSubject) { System.out.println("设置邮件主题！"); } /** * 设置邮件正文 * @param mailBody String */ public boolean setBody(String mailBody) { try{ BodyPart bp = new MimeBodyPart(); try{ mimeMsg.setSubject(mailSubject); return true; } catch(Exception e) { } System.err.println("设置邮件主题发生错误！"); return false;