XOM API for Processing XML with Java

[luca <passani AT eunet.no>]

this:

  public Nodes finishMakingElement(Element element) {

        if (element.getLocalName().equals("img")) {
            System.out.println(element.toXML());
            if (element.getAttributeValue("src") != null) {
                urls.add(element.getAttributeValue("src"));
            }
        }
        if (element.getParent() instanceof Document) {
            return new Nodes(element);
        }
        else return empty;
    }

gives me this:

C:\projects\jspfilters\tests>java -classpath .;xom-1.0a5.jar; FindImgs2  
http://
localhost:8080/multipart/test.xml
<img />
<img />

which tells me that I should modify this:


    public Nodes makeAttribute(String name, String URI,
                               String value, Attribute.Type type) {
        if (name.equals("src") ) {
          ?????????????????????????????
        }
        return empty;
    }

do you know how?

Actually, I had the bright idea of taking a look at some
version of the XOM sourcecode on my PC
and (after a few volleys with javac) figured the following out:


    public Nodes makeAttribute(String name, String URI,
                               String value, Attribute.Type type) {
        if (name.equals("src") ) {    
            return new Nodes(new Attribute(name, URI, value, type));
        }
        return empty;
    }

posting anyway to validate with you and for the archive.

thanks a lot for your help

Luca

Elliotte Harold wrote:

> luca wrote:
>
> > OK, I am almonst there. Just a bit perplexed here. I get the node, how
> > do I retrieve the src attribute?
> >
> >     public Element startMakingElement(String name, String namespace) {
> >     if (name.equals("img") ) {
> >         urls.add(????????);
> >     }
> >     return new Element(name, namespace);
> >     }
>
> Do it in finishMakingElement instead of startMakingElement. There you'll 
> be presented with a complete element with all attributes and children in 
> place.