Mailing throw webdynpro for java

Question

Hi Experts,
      I want to send the email throw my webdynpro application.i am using this code.
import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;
public class Mailer
    public String to,from,subj,mess,cc;
    public boolean retrcpt;
    private Logger log;
    public Mailer()
                to="";
                from="";
                subj="";
                mess="";
                cc="";
                retrcpt=false;
                log=new Logger();
    public boolean doMail()
        try
            Properties props = System.getProperties();
            props.put("mail.smtp.host", "160.84.32.6");
            Session s = Session.getDefaultInstance(props, null);
            s.setDebug(true);
            Message msg = new MimeMessage(s);
            msg.setFrom(new InternetAddress(from));
            msg.setRecipients(Message.RecipientType.TO,InternetAddress.parse(to, false));
            if(cc!=null)
                msg.setRecipients(Message.RecipientType.CC,InternetAddress.parse(cc, false));
            msg.setSubject(subj);
            msg.setText(mess);
            if(retrcpt) msg.setHeader("Disposition-Notification-To",""+to);
            Transport.send(msg);
            return true;
        catch(Exception e)
            log.errLog("Exception while sending mail to "to" by "from" * "+e.toString());
            return false;
My problem is that
Where to download the "import javax.mail.*;"file and where and how to install it.
(ii)And also tell me how to configer the SMTP server for the above need.
Advance Thanx

Answer 1

Hi Bhavani,
Are you using java mail API to send a mail from your  webdynpro application ? if yes you have have to add external jar files i.e mail.jar , activation.jar files to your webdynpro application. please  find that below code snippet which i used in my application where the mail is working properly ...
these are the required import packages....
import javax.mail.Message;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
public void sendEmail( )
    //@@begin sendEmail()
     IWDMessageManager msgMgr=wdComponentAPI.getMessageManager(); 
     try
            Properties props = System.getProperties();
            props.put("mail.smtp.host","172.16.22.14");
            Session session = Session.getDefaultInstance(props, null);
            Message msg = new MimeMessage(session);
            msg.setFrom(new InternetAddress(wdContext.currentContextElement().getCreatedBy()+"@accenture.com"));
            msg.setRecipients(Message.RecipientType.TO,
            InternetAddress.parse(wdContext.currentTasksBeanElement().getAssignedBy()+"@accenture.com", false));
            msg.setRecipients(Message.RecipientType.CC,InternetAddress.parse(wdContext.currentContextElement().getCreatedBy()+"@accenture.com",false));
            msg.setSubject("Task 00"wdContext.currentTasksBeanElement().getTaskNo()"-"+wdContext.currentTasksBeanElement().getType());
            msg.setText("Hi"'\n'"The following task is assigned to you"'\n'wdContext.currentTasksBeanElement().getDescription());
            msg.setHeader("X-Mailer", "Email");
           Transport.send(msg);
          catch (Exception ex)
            ex.printStackTrace();
    //@@end
but make sure the SMTP port number. If you are implementing this inside your company ask your portal adminstrator or network administrator to get SMTP port number:Still if you are facing any problem  ....keep in  touch at any time..
Thanks and regards
Ratnakar reddy