Re: WritableSource output Cocoon 2.0.4

[Eric di Domenico]

Well, right now the way I have it setup is pretty simple,  I have an 
xsp page that generates an email message(I made up some simili-MIME xml 
tags) then this goes thru an XSL file that transforms the output into a 
mime complient mail message, this is the input my MailSource receives, 
it implements a OutputStream and what I do is simply send the message 
when the close() method of the OutputStream is called, here is the 
source:

Right now, my problem is that if the email fails I know it has failed, 
but the only way for me to know why os to look at the logs.....

public class MailSource extends AbstractStreamWriteableSource 
implements WriteableSource  {

        public MailSource( ComponentManager manager ) {
                super(manager);
        }
        
        public InputStream getInputStream() {
                return null;
        }
        
        public OutputStream getOutputStream() {
                return new MessageBuffer();
        }       
        
        public String getSystemId() {
                return "Email Source";
        }
	class MessageBuffer extends ByteArrayOutputStream {
		public void close() throws IOException {
			super.close();
			try {
				Properties props = new Properties();
				props.put( "mail.transport.protocol", "smtp" );
				props.put( "mail.smtp.host", "localhost" );
				Session mailSession = Session.getInstance( props, null );
				MimeMessage mimeMessage = new MimeMessage( mailSession, new 
ByteArrayInputStream( toByteArray() ) );
				Transport.send( mimeMessage );
			} catch ( Exception e ) {
				getLogger().error("Error sending email", e );
				throw new IOException( "Unable to send email" );
			}
		}
	}
}

If you have any ideas!(even if it involves changing the way I am 
thinking of doing this)

Ciao

Eric

What happens if your source just throws something like a 
ProcessingException when
it comes across an error. How does the SourceWritingTransformer handle 
that?

Regards, Upayavira



---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]