There may be a bug in the "elementIterator()" method of the classe
"Element".
The contents of my test and results are below which were sent to the list
hours ago.
Hy guys.
I'm having a weird problem in removing a certain element.
My XML doc is ("teste.xml"):
<?xml version='1.0' encoding='ISO-8859-1'?>
<!DOCTYPE CLIENTES SYSTEM 'teste.dtd'>
<CLIENTES>
<CLIENTE id='1'>
<NOME valor='Mike'/>
<MORADA valor='xxx'/>
</CLIENTE>
<CLIENTE id='2'>
<NOME valor='Neca'/>
<MORADA valor='Aveiro'/>
</CLIENTE>
</CLIENTES>
---------------------------------
And I have a class like:
---------------------------------
import java.util.Iterator;
import java.net.MalformedURLException;
import java.io.*;
import org.dom4j.*;
import org.dom4j.io.*;
public class Teste {
public static void main(String[] args) {
Document doc = null;
try {
SAXReader reader = new SAXReader();
doc = reader.read(new File("teste.xml"));
} catch(MalformedURLException e) {
System.out.println(e.getMessage());
} catch(DocumentException e) {
System.out.println(e.getMessage());
}
Element root = doc.getRootElement();
for(Iterator i = root.elementIterator(); i.hasNext();) {
Element elem = (Element)i.next();
for(Iterator j = elem.attributeIterator(); j.hasNext();) {
Attribute att = (Attribute)j.next();
if(att.getValue().equals("1")) {
i.remove();
}
}
}
try {
// Pretty print the document
OutputFormat format = OutputFormat.createPrettyPrint();
XMLWriter writer = new XMLWriter(System.out, format);
writer.write(doc);
writer.close();
} catch(IOException e) {
System.out.println(e.getMessage());
}
}
}
---------------------------------
And the weird result is:
---------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE CLIENTES SYSTEM "teste.dtd">
<CLIENTES>
<CLIENTE id="1">
<NOME valor="Mike"/>
<MORADA valor="xxx"/>
</CLIENTE>
</CLIENTES>
If I'm trying to remove a "CLIENTE" with attribute "id" equals to "1", why
is it the output!?!?
Please help.
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http://www.viaverio.com/consolidator/osdn.cfm
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