Subject: getChildren problem

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Subject: getChildren problem

Subject: getChildren problem

2007-09-26 - By zongo46@(protected)

Back
hello together,
I got a strange problem with getChildren(). i get the following xml inputstream
by a http GET request:

<?xml version="1.0" encoding="UTF-8 (See http://UTF-8.ora-code.com)"?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rdfs=
"http://www.w3.org/2000/01/rdf-schema#" xmlns:dc="http://purl.org/dc/elements/1
.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:prism="http://prismstandard
.org/namespaces/1.2/basic/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns="http:
//www.connotea.org/2005/01/schema#">

<Post rdf:about="A_URL">

</Post>

</rdf:RDF>

my sendRequest() method returns the above xml as a String. From that String I
build a Document:

String in = sendRequest();
SAXBuilder parser = new SAXBuilder();
Document doc = parser.build(new InputSource(new StringReader(in)));

Then I search for the child "Post" of the root element:

List posts = doc.getRootElement().getChildren("Post");
System.out.println(posts.size()); // output: 0

There is no child "Post"? I think there should be. I tested the following:

List posts = doc.getRootElement().getChildren();
Element el = (Element)posts.get(0);
System.out.println(el.getName()); // output: Post

The first output says there is no child post of the root element, the second
output says that the first child of root element is named "Post". What's wrong
here?

Thank you in advance! -P-
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