Re: jdom 1.1

Katja,

What you describe is scary and I noticed nothing of that.
Could you make your test-case a bit more easy to reproduce? (the  
styled text below is not nice to copy, the xml files are missing).

Posting it all on the web, e.g. as a zip, would help.
I see that jdom doesn't have a bug tracker, if you prefer such a  
method, you can happily post this in our bug-tracker  
(jira.activemath.org, project activemath, component omdocjdom). Maybe  
we can even discuss a jdom project there.

paul


Le 01-sept.-08 à 09:49, [email protected] a écrit :

>
> I read the same file using jdom 1.0 and jdom 1.1
> a file of 25Mb is parsed in 9 seconds with jdom 1.0 and with jdom  
> 1.1 in 5 minutes.
> a file of 73Mb is parsed in 44 seconds with jdom 1.0 and with jdom  
> 1.1 in 47 minutes!
> I only changed the jar files. The code is the same, but the duration  
> increased with a factor 60.
> Can someone tell me why?
> Thanks a lot.
>
> import
>
> java.io.FileInputStream;
> import
>
> java.io.InputStream;
> import
>
> java.util.ArrayList;
> import
>
> java.util.Calendar;
> import
>
> java.util.Iterator;
> import
>
>
>
>
> java.util.List;
> import
>
> org.jdom.Document;
> import
>
> org.jdom.Element;
> import
>
>
> org.jdom.input.SAXBuilder;
>
>
>
>
>
> public
>
>
>
> public static void main(String[] args) {
>
>
>
>
>
>
>
> SAXBuilder saxBuilder=new SAXBuilder(false);try{new  
> FileInputStream("C:/catalogueDOM36.xml");
> System.out.println("min:  
> "+Calendar.getInstance().get(Calendar.MINUTE)+" sec:  
> "+ 
> Calendar 
> .getInstance 
> ().get 
> (Calendar 
> .SECOND));readXMLFileWithJDom(jdomDocument);out.println("min:  
> "+Calendar.getInstance().get(Calendar.MINUTE)+" sec:  
> "+Calendar.getInstance().get(Calendar.SECOND));catch (Exception e) {
>
>
>
>
>
>
>
>
>
> InputStream input=
>
> Document jdomDocument= saxBuilder.build(input);
>
>
> System.
>
>
>
> }
>
> e.printStackTrace();
>
> }
>
>
> }
>
>
>
>
>
>
>
>
>
>
>
> public static void readXMLFileWithJDom(org.jdom.Document  
> jdomDocument){
>
>
>
>
>
>
>
>
> Element catalogueElement=jdomDocument.getRootElement();
>
>
> Catalogue catalogue=readCatalogueElement(catalogueElement);
>
>
>
>
>
>
> }
>
>
> public static Catalogue readCatalogueElement(Element element){new  
> Catalogue();if(children !=null){while (iterator.hasNext()) {
>
>
> catalogue.setDateCreated(readDate(child));
>
> }
>
> catalogue.setDateModified(readDate(child));
>
> }
>
> catalogue.setComment(child.getText());
>
>
> }
>
> bookList=
>
> catalogue.setBookList(bookList);
>
> readListOfBooks(child, catalogue);
>
>
> }
>
>
> cdList=
>
> catalogue.setCdList(cdList);
>
>
> readListOfCds(child,catalogue);
>
>
> }
>
> }
>
> }
>
>
>
>
> }
>
> if(child.getName()=="date_created"){else  
> if(child.getName()=="date_modified"){else  
> if(child.getName()=="comment"){else if(child.getName()=="books"){new  
> ArrayList();else if(child.getName()=="cds"){new ArrayList();return  
> catalogue;
>
>
>
>
> ArrayList bookList;
>
> ArrayList cdList;
>
> Catalogue catalogue=
>
>
>
>
> List children=element.getChildren();
>
>
> Iterator iterator=children.iterator();
>
>
> Element child = (Element) iterator.next();
>
>
> class JDomReaderSax {
>
>
> Dit bericht is onderworpen aan de voorwaarden beschikbaar op onze  
> website
> Ce message est soumis aux conditions disponibles sur notre site web
> This message is subject to the terms and conditions available on our  
> website
>
> Dit bericht is onderworpen aan de voorwaarden beschikbaar op onze  
> website
> Ce message est soumis aux conditions disponibles sur notre site web
> This message is subject to the terms and conditions available on our  
> website
> _______________________________________________
> To control your jdom-interest membership:
> http://www.jdom.org/mailman/options/jdom-interest/ 
> [email protected]

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