Re: sendmail

Eric,

if the string your passing in is null use

if (to == null)

if your string is blanks use

if (to.trim().equals(""))

cheers
Colin.W


----- Original Message ----- 
From: "Eric Kempter" <EKempter@xxxxxxxxxxxxxxx>
To: "Java Programming on and around the iSeries / AS400"
<java400-l@xxxxxxxxxxxx>
Sent: Friday, May 07, 2004 11:05 PM
Subject: RE: sendmail


>      I added the "Message.RecipientType.CC" line and the CC works fine
when the CC email address is passed but I receive a javax.message.exception
when I pass an empty CC.  I've tried numerous ways to exclude the CC if the
incoming variable is blank but I have not been successful.
>
> Thanks in advance for any assistance.
>
>  -----Original Message-----
> From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx]  On Behalf Of Patrick L Archibald
> Sent: Thursday, May 06, 2004 10:39 AM
> To: Java Programming on and around the iSeries / AS400
> Subject: Re: sendmail
>
> Use the following just like you used: Message.RecipientType.TO
>
> Message.RecipientType.CC
>
> Message.RecipientType.BCC
>
>
> Thanx, PLA
>
>
>
> Eric Kempter wrote:
>
> >Newbie question ahead.
> >I have successfully  implemented JavaMail on our IBM V5R2 iseries
(I5/OS).  The JavaMail class uses sendmail to send email but I noticed that
there is no argument for cc or bcc.  I assume that sendmail is a class and
contained in a package.  My question is, how do I determine what (other)
arguments sendmail will accept?  How do I determine what package sendmail is
included in?  The following is the JavaMail source.  Thanks in advance for
any assistance.
> >
>
>/**************************************************************************
*****************
> > Date       : 11/02/2001
> > Programmer : James Zhang
> > Desc       : Practice the javamail.
>
>***************************************************************************
*****************/
> >import java.util.Properties;
> >import javax.mail.*;
> >import javax.mail.internet.*;
> >import java.io.*;
> >
> >public class JavaMailMIME {
> >  public static void main (String args[]) throws Exception {
> >
> >    String from     = args[0];
> >    String to       = args[1];
> >    String replyTo  = args[2];
> >    String subject  = args[3];
> >    String text     = args[4];
> > short returnCode = 0;
> > try{
> > returnCode = sendMail(from,to,replyTo,subject,text);
> > }catch(Exception e){
> > e.printStackTrace();
> > }
> >}
> >
> >  public static short sendMail (String from, String to, String replyTo,
> >                                String subject,String text) throws
Exception {
> > try{
> > //get the properties
> > FileInputStream emailPropertyFile;
> > //get the properties
> > Properties emailProperty = new Properties();
> > try{
> > emailPropertyFile = new FileInputStream("JavaMail.properties");
> > }catch(FileNotFoundException e){
> > //JZEmail.properties not found
> > return 100;
> > }
> > emailProperty.load(emailPropertyFile);
> > emailPropertyFile.close();
> >
> > //String host = "SMTP.RICAINS.COM";
> > String hostName = emailProperty.getProperty("email.hostname");
> > String hostType = emailProperty.getProperty("email.hosttype");
> >
> >    // Get system properties
> >    Properties systemProperty = System.getProperties();
> >
> >    // Setup mail server
> >    systemProperty.put(hostType, hostName);
> >
> >    // Get session
> >    Session session = Session.getDefaultInstance(systemProperty, null);
> > //Session session = Session.getInstance(systemProperty, null);
> >
> >    // Define message
> >    MimeMessage message = new MimeMessage(session);
> >
> >  // Set the from address
> >   message.setFrom(new InternetAddress(from));
> >
> >   // Set the to address
> >   message.addRecipient(Message.RecipientType.TO, new
InternetAddress(to));
> >
> >   // Set the subject
> >   message.setSubject(subject);
> >
> >   // Set the content
> >   message.setContent(text, "text/html");
> >
> >   // Set the reply to
> >   replyTo = replyTo.trim();
> >   if(replyTo != null && !replyTo.equals("")){
> >   InternetAddress ReplyTo[] = new InternetAddress[1];
> >   ReplyTo[0] = new InternetAddress(replyTo);
> >   message.setReplyTo(ReplyTo);
> >   }
> >
> >   // Send message
> >   Transport.send(message);
> >
> >   }catch(MessagingException me){
> > // search for the real exception that caused the problem
> > Exception realException = me;
> > while ( (realException instanceof MessagingException) &&
> > ((MessagingException)realException).getNextException() != null) {
> > realException = ((MessagingException)realException).getNextException();
> > }
> >
> > // map the exceptions to error codes
> > if (realException instanceof javax.mail.MessagingException)
> > return 101;
> > else if (realException instanceof java.net.ConnectException)
> > return 102;
> > else if (realException instanceof java.net.UnknownHostException)
> > return 103;
> >
> > }catch(Exception e){
> >    // filename is not found
> >    //e.printStackTrace();
> > return 999;
> > }
> >    return 0;
> >  }
> >}
> >
> >_______________________________________________
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> >
> >
> >
> >
> >
>
> _______________________________________________
> This is the Java Programming on and around the iSeries / AS400 (JAVA400-L)
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> _______________________________________________
> This is the Java Programming on and around the iSeries / AS400 (JAVA400-L)
mailing list
> To post a message email: JAVA400-L@xxxxxxxxxxxx
> To subscribe, unsubscribe, or change list options,
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