com.purpletech.net
Class Qsmtp

java.lang.Object
  |
  +--com.purpletech.net.Qsmtp

public class Qsmtp

extends java.lang.Object

SMTP client. Based on code by James Driscoll maus@io.com.

Qsmtp Class

by Alex Chaffee, Purple Technology

This class provides a quick and dirty way to send email from any Java program (including servlets and applets). It is based on the Qsmtp class by Jim Driscoll, but I've added the ability to add multiple recipients and extra headers.

Note: You may want to remove the package statement so it will compile correctly inside the root directory of your project.

Files

Download the source code.

See also:

• Qsmtp by Jim Driscoll - http://www.io.com/~maus/JavaPage.html - and a version rewritten by Alex Chaffee to support multiple recipients and additional headers at http://www.purpletech.com/code/
• Sun's JavaMail Home Page - http://www.javasoft.com/products/javamail/index.html
• JRun Magazine article Intro to JavaMail - http://jrunmag.com/docs/IntroToJavaMail.html
• Servlet Central article that describes (and has code for using) the sun.net.smtp package - http://www.servletcentral.com/1998-10/wonderful.dchtml
• IBM Alphaworks SMTP Bean - http://www.alphaworks.ibm.com/foundry.nsf/system/technologies/D6D9AA48B649C5548825662E00235954?opendocument

Author:

James Driscoll maus@io.com, Alex alex@purpletech.com

Field Summary

protected java.util.Dictionary	headers
protected java.lang.String	host
protected java.io.DataInputStream	reply
protected java.io.PrintStream	send
protected java.net.Socket	sock

Constructor Summary

Qsmtp(java.net.InetAddress address)

Qsmtp(java.net.InetAddress address, int port)

Qsmtp(java.lang.String hostid)
Create a Qsmtp object pointing to the specified host

Qsmtp(java.lang.String hostid, int port)

Method Summary

void	addTo(java.lang.String address)
void	close()
protected void	finalize()
java.lang.String	getHost()
void	initHeaders()
void	sendmsg(java.lang.String message)
void	sendmsg(java.lang.String from, java.lang.String to, java.lang.String subject, java.lang.String message)
void	setHeader(java.lang.String name, java.lang.String value)

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

host

protected java.lang.String host

reply

protected java.io.DataInputStream reply

send

protected java.io.PrintStream send

sock

protected java.net.Socket sock

headers

protected java.util.Dictionary headers

Constructor Detail

Qsmtp

public Qsmtp(java.lang.String hostid)
      throws java.net.UnknownHostException,
             java.io.IOException

Create a Qsmtp object pointing to the specified host

Parameters:

hostid - The host to connect to.

Throws:

java.net.UnknownHostException

java.io.IOException

Qsmtp

public Qsmtp(java.lang.String hostid,
             int port)
      throws java.net.UnknownHostException,
             java.io.IOException

Qsmtp

public Qsmtp(java.net.InetAddress address)
      throws java.io.IOException

Qsmtp

public Qsmtp(java.net.InetAddress address,
             int port)
      throws java.io.IOException

Method Detail

getHost

public java.lang.String getHost()

initHeaders

public void initHeaders()

setHeader

public void setHeader(java.lang.String name,
                      java.lang.String value)

addTo

public void addTo(java.lang.String address)

sendmsg

public void sendmsg(java.lang.String from,
                    java.lang.String to,
                    java.lang.String subject,
                    java.lang.String message)
             throws java.io.IOException,
                    java.net.ProtocolException

java.io.IOException

java.net.ProtocolException

sendmsg

public void sendmsg(java.lang.String message)
             throws java.io.IOException,
                    java.net.ProtocolException

java.io.IOException

java.net.ProtocolException

close

public void close()

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

java.lang.Throwable