Anybody here know any Java?

[AMDPwred]

I'm looking for a little help on a SendMail program. If you guys can figure out what I'm doing wrong, please let me know. I'm having a heck of a time trying to figure this out.

<code>

package email;

import java.io.*;
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;

public class Sender {

protected String message_recip = "AMDPwred@mediaone.net";
protected String message_subject = "Test Email";
protected String message_cc = "";
protected String message_body = "This is just a test. ";

/* JavaMail session object */
protected Session session;
/* JavaMail message object */
protected Message mesg;

public void doSend() {

Properties props = new Properties();
props.put("VA.SMTP.mediaone.net", "mailhost");

session = Session.getDefaultInstance(props, null);
session.setDebug(true);

try {
mesg = new MimeMessage(session);
mesg.setFrom(new InternetAddress("My Email"));

InternetAddress toAddress = new InternetAddress(message_recip);
mesg.addRecipient(Message.RecipientType.TO, toAddress);

InternetAddress ccAddress = new InternetAddress(message_cc);
mesg.addRecipient(Message.RecipientType.CC, ccAddress);

mesg.setSubject(message_subject);

mesg.setText(message_body);

Transport.send(mesg);

} catch (MessagingException ex) {
while ((ex = (MessagingException)ex.getNextException()) != null) {
ex.printStackTrace();
}
}
}

public static void main(String[] av) {
int cnt = 1;
for (int i = 0; i < cnt; i++) {
Sender sm = new Sender();
sm.doSend();
}
}
}

</code>

And I get these as my errors:

C:\Program Files\JBuilder5\jdk1.3\bin\javaw -classpath "C:\Documents and Settings\Chris Stewart\jbproject\EMail\classes\email;C:\javamail-1.2\imap.jar;C:\javamail-1.2\mail.jar;C:\javamail-1.2\mailapi.jar;C:\javamail-1.2\pop3.jar;C:\javamail-1.2\smtp.jar;C:\Program Files\JBuilder5\jdk1.3\demo\jfc\Java2D\Java2Demo.jar;C:\Program Files\JBuilder5\jdk1.3\jre\lib\i18n.jar;C:\Program Files\JBuilder5\jdk1.3\jre\lib\jaws.jar;C:\Program Files\JBuilder5\jdk1.3\jre\lib\rt.jar;C:\Program Files\JBuilder5\jdk1.3\jre\lib\sunrsasign.jar;C:\Program Files\JBuilder5\jdk1.3\lib\dt.jar;C:\Program Files\JBuilder5\jdk1.3\lib\tools.jar" email.Sender


java.lang.NoClassDefFoundError: javax/activation/DataSource
at email.Sender.doSend(Sender.java:38)
at email.Sender.main(Sender.java:64)
Exception in thread "main"

Any ideas?

 

[Ameesh]

try killinging the package statement and compiling again, tell me what it says then.

 

[AMDPwred]

I did and it gave:

"Sender.java": Error #: 901 : package . stated in source c:\Documents and Settings\Chris Stewart\jbproject\EMail\src\email\Sender.java does not match directory email

BTW, I'm using JBuilder 5.

 

[bluerpk]

I believe you need a activation package for your java mail to work. I this this can be found in the java.sun.com web site. Get the jar file, place it in your classpath and try again. Hopefully that should work.

 

[AMDPwred]

I downloaded the newest version of JavaMail (Dec 2000 I think it was) and added all of the jar files to my classpath.

 

[AMDPwred]

<< I believe you need a activation package for your java mail to work. I this this can be found in the java.sun.com web site. Get the jar file, place it in your classpath and try again. Hopefully that should work. >>



Oh ok, I see what you mean. Let me try that quick.

 

[bluerpk]

I would direct you to this page..
java mail

Also notice..on this page it says..





<<
NOTE: You will also need the JavaBeansTM Activation Framework extension or JAF (javax.activation). It is available at http://java.sun.com/beans/glasgow/jaf.html.
>>



which seems to be your problem.

 

[AMDPwred]

Good catch bud, that did the trick. I'm not getting the email though but that's a problem with my SMTP settings and all I think. Thanks for your help!

 

[bluerpk]

Glad I could help.
🙂

 

[AMDPwred]

I'm having some trouble sending out the email now. Do you guys know if my SMTP is correct (the structure of it)? I know the VA.mediaone.net part is, because it's mine😉

 

[AMDPwred]

Bump