[jdom-interest] RE: Whitespace

[Jeremy Whitlock]

Bradley,
	I'm using B9 as well and here is my code.  It might have to do
with the fact that I'm loading it in from an InputStream but I don't see
why there would be a constructor using an InputStream if it caused
adverse effects.  Here is my source:

package org.test;

import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.util.Iterator;
import java.util.List;

import org.jdom.Document;
import org.jdom.Element;
import org.jdom.JDOMException;
import org.jdom.input.SAXBuilder;
import org.jdom.output.XMLOutputter;

/**
 * @author Jeremy Whitlock
 */
public class xmlTest
{
	public static void main(String[] args)
	{
		try
		{
			SAXBuilder builder = new SAXBuilder();
			InputStream ins =
ClassLoader.getSystemResourceAsStream("testlogins.conf"); // was
dbpirate.conf
			Document doc = builder.build (ins);
			Element rootElement = doc.getRootElement();
			Element connElement =
rootElement.getChild("connections");
			List children =
connElement.getChildren("connection");
			Iterator iterator = children.iterator();
			
			try
			{
				XMLOutputter outputter = new
XMLOutputter("  ", true);	
				FileWriter writer = new
FileWriter("test.conf");		
	
				outputter.output(doc, writer);
				writer.close();
			}
			catch (java.io.IOException e)
			{
				e.printStackTrace();
			}
		}
		catch(JDOMException e)
		{
			e.printStackTrace();
		}
		catch(NullPointerException e)
		{
			e.printStackTrace();
		}
		catch (IOException ioe)
		{
			ioe.printStackTrace();
		}
	}
}

And with no modification what so ever, I get lines in between each line.
I've been looking at the XMLOutputter but I'm yet to find a solution.
I'll look at your code further and try to see why mine isn't working.
Thanks, Jeremy

-----Original Message-----
From: jdom-interest-admin at jdom.org [mailto:jdom-interest-admin at jdom.org]
On Behalf Of Bradley S. Huffman
Sent: Monday, January 19, 2004 9:20 PM
To: jwhitlock at starprecision.com
Cc: jdom-interest at jdom.org
Subject: Re: [jdom-interest] RE: Whitespace 

"Jeremy Whitlock" writes:

> Bradley,
>       That made no change.  Here it is:

Hmmm, I use this

<?xml version="1.0" encoding="UTF-8"?>
<!--DBPirate Configuration File-->
<dbpirate>
   <connections>
      <connection> 
         <name>Oracle</name>
         <user>cbuser</user>
         <password>cbpass</password>
         <hostname>localhost</hostname>
         <port>1521</port>
         <timestamp>345678</timestamp>
         <class>org.mysql.jdbc.Driver</class>
         <url>jdbc:mysql at localhost:3306:cookbook:cbuser:cbpass</url>
         <sid>cookbook</sid>  
      </connection>
      <connection> 
         <name>MySQL</name>
         <user>scott</user>
         <password>tiger</password>
         <hostname>localhost</hostname>
         <port>1521</port>
         <timestamp>12345888</timestamp>
         <class>oracle.jdbc.OracleDriver</class>
         <url>jdbc:oracle:thin at localhost:1521:orcl:scott:tiger</url>
         <sid>orcl</sid>  
      </connection>
   </connections>
</dbpirate>

with this

import org.jdom.Document;
import org.jdom.input.SAXBuilder;
import org.jdom.output.XMLOutputter;

public class TestXMLOutputter {

    public static void main(String args[]) throws Exception {
        try {
            SAXBuilder builder = new SAXBuilder();
            Document doc = builder.build("pirate.xml");
            XMLOutputter outputter = new XMLOutputter();
            outputter.output(doc, System.out);
        }
        catch (java.io.IOException e) {
            e.printStackTrace();
        }
    }
}

And it worked as expected with B9 and the latest CVS. What version of
JDOM are you using?

Brad
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