populating multiple values from properties file to string array

[monis raza]

I am sending values from my properties file to an String array .
But not succeeding................please help. i am able to put one value at a time.
I want to populate a String array with values
this is my properties file

#Thu Oct 25 17:15:23 IST 2012
userid="[e-mail]"
password="welcome"
dbpassword=password
recipients=2
to[0]="faiz.akhtar@.com"
to[1]="[e-mail]"

this is the code

int k = Integer.parseInt(props.getProperty("recipients"));
   
            for(int i=0;i<k;i++)
            {
            	iaTo[i] = new InternetAddress(new String(props.getProperty("to[i]")));
            	msg.addRecipient(Message.RecipientType.TO, iaTo[i]);
            }

[fred rosenberger]

my GUESS is that this isn't doing what you want:

props.getProperty("to[i]")

I think you are passing the literal "to[i]" both times, and you WANT to pass "to[0]" and "to[1]". Java doesn't do variable interpolation inside strings like Perl does.

I think you need to do something like

props.getProperty("to[" + i + "]")

I would suggest you use a lot of System.out.println() statements to see what your code is REALLY doing, assuming you are not using a debugger to step through.

[monis raza]

I think you are passing the literal "to[i]" both times, and you WANT to pass "to[0]" and "to[1]". Java doesn't do variable interpolation inside strings like Perl does.

I think you need to do something like
view plaincopy to clipboardprint?

props.getProperty("to[" + i + "]")  

now the field is populating but on

 Transport tran = session.getTransport("smtp");   
 tran.sendMessage(msg, msg.getAllRecipients());   
            tran.close();  

this exception is coming
send failed, exception: com.sun.mail.smtp.SMTPSendFailedException: 501 5.1.7 Invalid address
;
nested exception is:
com.sun.mail.smtp.SMTPSenderFailedException: 501 5.1.7 Invalid address

[monis raza]

fred rosenberger wrote:my GUESS is that this isn't doing what you want:

props.getProperty("to[i]")

I think you are passing the literal "to[i]" both times, and you WANT to pass "to[0]" and "to[1]". Java doesn't do variable interpolation inside strings like Perl does.

I think you need to do something like

props.getProperty("to[" + i + "]")

I would suggest you use a lot of System.out.println() statements to see what your code is REALLY doing, assuming you are not using a debugger to step through.

posted Today 10:40:29 AM 0
I think you are passing the literal "to[i]" both times, and you WANT to pass "to[0]" and "to[1]". Java doesn't do variable interpolation inside strings like Perl does.

I think you need to do something like
view plaincopy to clipboardprint?view plaincopy to clipboardprint?
props.getProperty("to[" + i + "]")
props.getProperty("to[" + i + "]")




now the field is populating but on

          Transport tran = session.getTransport("smtp");      
 tran.sendMessage(msg, msg.getAllRecipients());      
            tran.close();    
  

this exception is coming
send failed, exception: com.sun.mail.smtp.SMTPSendFailedException: 501 5.1.7 Invalid address
;
nested exception is:
com.sun.mail.smtp.SMTPSenderFailedException: 501 5.1.7 Invalid address

[Sumit Patil]

Check your properties file

to[0]="faiz.akhtar@.com" 

This does not seem to be a valid email id. Please correct and try.