[jdom-interest] Using a DefaultJDOMFactory Subclass in 0.8

T.B. Pogie pogietb at netscape.net
Mon Jun 10 07:49:09 PDT 2002


Sorry, I wasn't clear. That's exactly what I did try but it didn't help.

"Frank Sauer" <Frank.Sauer at trcinc.com> wrote:

>What happens if in al factory methods you simply
>return new CleanElement(name) instead of calling
>the constructors with the namesapce arguments?
>
>Frank
>
>-----Original Message-----
>From: T.B. Pogie [mailto:pogietb at netscape.net]
>Sent: Monday, June 10, 2002 9:07 AM
>To: jdom-interest at jdom.org
>Subject: [jdom-interest] Using a DefaultJDOMFactory Subclass in 0.8
>
>
>I apologize if this is addressed elsewhere in this forum, the API or the FAQ's - I couldn't find it.
>
>I have an extremely simple DefaultJDOMFactory subclass, calling an even simpler Element subclass. The Element subclass:
>
>public class CleanElement extends Element {
> public CleanElement(String name) {
>     super(name);
> }
> public CleanElement(Sting name, Namespace ns) {
>     super(name);
> }
>public CleanElement(Sting name, String uri) {
>     super(name);
> }
>public CleanElement(Sting name, String prefix, String uri) {
>     super(name);
> }
>}
>
>The DefaultJDOMFactory subclass:
>
>public class CustomJDOMFactory extends DefaultJDOMFactory {  public Element element(String name) {
>     return new CleanElement(name);
> }
>public Element element(String name, Namespace ns) {
>     return new CleanElement(name, ns);
> }
>public Element element(String name, String uri) {
>     return new CleanElement(name, uri);
> }
>public Element element(String name, String prefix, String uri) {
>     return new CleanElement(name, prefix, uri);
> }
>}
>
>The code used to call these subclasses is:
>
>SAXBuilder sb = new SAXBuilder();
>JDOMFactory factory = new CustomJDOMFactory(); sb.setFactory(factory); Document xmlDoc = sb.build(xmlFile);
>
>The documents I'm reading in have a namespace declared in the root element that I want to strip out. Using the subclasses worked fine in 0.7. As soon as I switched to 0.8, however, the namespace is not being removed. I tried changing CustomJDOMFactory to only pass the name, not the namespace, to CleanElement but it doesn't help. I don't think the SAXBuilder is using the CustomJDOMFactory at all.
>
>What are the changes to 0.8 that might be causing this and how can I code around it?
>
>Thanks very much.
>TB Pogie
>
>
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