四虎影视18库在线影院,日本大胆欧美人术艺术动态,国产理论视频在线观看

在jsp中發(fā)送email

一、我們可以通過任何支持sun規(guī)范中的sun.net.smtp包的JSP引擎(如JSWDK)發(fā)送mail。
(警告:使用內(nèi)置的internal Sun規(guī)范包，這將影響到你的jsp程序的可移植性。)

以下scriptlet利用SmtpClient類在jsp文件中發(fā)送email。

二、 JavaMail是官方的 Java mail API，可參考 http://java.sun.com/products/javamail/。雖然該API比 sun.net.smtp.SmtpClient更豐富或者說更復(fù)雜，但它是可移植的。這里重新創(chuàng)建了一個 MailSender類，它包含了 JavaMail API。如下所示：

// ms_ prefix is for MailSender class variables
// str prefix is for String
// astr prefix is for array of Strings
// strbuf prefix is for StringBuffers, etc.
public MailSender(
String strFrom, // sender
String[] astrTo, // recipient(s)
String[] astrBCC, // bcc recipient(s), optional
String strSubject, // subject
boolean debugging)
{
ms_strFrom = strFrom; // who the message is from
ms_astrTo = astrTo; // who (plural) the message is to
ms_debugging = debugging; // who (plural) the message is to

// set the host
Properties props = new Properties();
props.put(\&;mail.smtp.host\&;, ms_strSMTPHost);

// create some properties and get the default Session
Session session = Session.getDefaultInstance(props, null);
session.setDebug(ms_debugging);

try {
// create a message
ms_msg = new MimeMessage(session);

// set the from
InternetAddress from = new InternetAddress(strFrom);
ms_msg.setFrom(from);

// set the to
InternetAddress[] address = new InternetAddress[astrTo.length];
for (int i = 0; i astrTo.length; ++i)
{
address[i] = new InternetAddress(astrTo[i]);
}
ms_msg.setRecipients(Message.RecipientType.TO, address);

// set the bcc recipients
if (astrBCC != null)
{
address = new InternetAddress[astrBCC.length];
for (int i = 0; i astrBCC.length; ++i)
{
eh.dbg(\&;astrBCC[\&; + i + \&;] is: \'&; + astrBCC[i] + &;'\&;);
address[i] = new InternetAddress(astrBCC[i]);
}
ms_msg.setRecipients(Message.RecipientType.BCC, address);
}

// set the subject
ms_msg.setSubject(strSubject);

// set up the string buffer which will hold the message
ms_strbufMsg = new StringBuffer();

} catch (MessagingException mex) {
mex.printStackTrace(System.err);
} catch (Exception ex) {
ex.printStackTrace(System.err);
}
}

public void ms_add(String strText)
{
ms_strbufMsg.append(strText);
}

public void ms_send()
{
try {
// set the content as plain text
ms_msg.setContent(new String(ms_strbufMsg), \&;text/plain\&;);

// and away
Transport.send(ms_msg);
} catch (Exception ex) {
System.out.println(\&;Caught exception in MailSender.ms_send: \&; + ex);
}
}

標(biāo)簽：保定紹興潮州吳忠北海廣元肇慶玉樹

巨人網(wǎng)絡(luò)通訊聲明：本文標(biāo)題《在jsp中發(fā)送email》，本文關(guān)鍵詞在,jsp,中,發(fā)送,email,在,jsp,；如發(fā)現(xiàn)本文內(nèi)容存在版權(quán)問題，煩請?zhí)峁┫嚓P(guān)信息告之我們，我們將及時溝通與處理。本站內(nèi)容系統(tǒng)采集于網(wǎng)絡(luò)，涉及言論、版權(quán)與本站無關(guān)。