mail的使用.doc

在javax包中虽然定义了一些些关于发mail的类,但是用起来不是很方便,下面是我对common.mail包的一些使用笔记.查看源码打印?001package bo;002003import java.io.IOException;004import java.io.InputStream;005import java.io.UnsupportedEncodingException;006import .MalformedURLException;007import .URL;008009import ernet.MimeUtility;010011import mons.io.IOUtils;012import mons.mail.EmailAttachment;013import mons.mail.EmailException;014import mons.mail.HtmlEmail;015import mons.mail.MultiPartEmail;016import mons.mail.SimpleEmail;017018public class Email 019/发送普通文件的mail020public void mySend() 021try 022SimpleEmail email = new SimpleEmail(); / 构造一个mail对象023/email.setHostName(hostname);/ 设置主机名024email.addTo(mail, my);/ 设置发对象025email.setFrom(, my);/ 设置发送人026email.setSubject(邮件测试);/ 设置主题027email.setCharset(GBK);/ 设置发送使用的字符集028String content = 测试内容是我自己的;/ 内容029030email.setContent(content, text/plain;charset=GBK);/ 设置内容031032email.send();/ 发送033 catch (EmailException e) 034e.printStackTrace();035036037038039public static void main(String args) 040Email email = new Email();041email.mySend();042043/发送带附件的mail044public void myAttachment() 045MultiPartEmail email = new MultiPartEmail();/ 构造一个mail对象046email.setHostName(hostname);/ 设置服务器名047try 048EmailAttachment attachment = new EmailAttachment();/ 构造一个发送附件049attachment.setPath(C:2.jpg);/ 设置附件路径050attachment.setDisposition(EmailAttachment.ATTACHMENT);051attachment.setDescription(中文);/ 描述052attachment.setName(MimeUtility.encodeText(美女.png);053054email.addTo(, name);/ 发送对象055email.setFrom(, name);/ 发送人056email.setSubject(测试);/ 标题057email.setCharset(GBK);/ 使用的字符集058059String content = 美女;/ 内容060email.setMsg(content);/ 设置内容061email.attach(attachment);/ 发送附件062email.send();/ 发送063064 catch (UnsupportedEncodingException e) 065066e.printStackTrace();067 catch (EmailException e) 068e.printStackTrace();069070071072073付注:附件可以发送多个,只需要构靠多个EmailAttachment即可074075076/发送html格式的mail077public void htmlEmail() 078HtmlEmail email = new HtmlEmail();/ 构造一个html mail对象079080email.setHostName();/ 设置服务器名081try 082email.addTo(, my);/ 设置发送对象083email.setFrom(, my);/ 设置发送人084email.setSubject(测试);/ 设置主题085String mag = 红色;/这里可以写你的html文档,因为本页面我是用xml文件做数据存储的,不能写标签,这里我就不写了086email.setHtmlMsg(mag);/ 设置内容087email.setCharset(GBK);/ 设置字符集088email.send();/ 发送089 catch (EmailException e) 090091e.printStackTrace();092093094095096public void hEmail() 097098EmailAttachment attachment = new EmailAttachment();099100try 101attachment.setURL(new URL(102url);/ 设置附件的103attachment.setDisposition(EmailAttachment.ATTACHMENT);104attachment.setDescription(附件.pdf);/ 设置附件描述105try 106attachment.setName(MimeUtility.encodeText(附件.pdf);107 catch (UnsupportedEncodingException e1) 108e1.printStackTrace();109110HtmlEmail hmail = new HtmlEmail();/ 构造mail对象111hmail.setHostName();/ 设置服务器112hmail.addTo(, my);/ 设置发送对象113hmail.setFrom(, my);/ 设置发送人114hmail.setSubject(测试);/ 设置标题115116URL url = new URL(117url);/ 构造一个UTL118119InputStream in = (InputStream) url.getContent();/ 从URL中获得输出流120String msg = IOUtils.toString(in);/ 获得输出流的内容121122hmail.setHtmlMsg(msg);/ 设置html内容123hmail.setCharset(GBK);/ 设置字符集124hmail.attach(attachment);/ 设置附件125hmail.send();/ 发送126127 catch (Malforme