Ejemplo n.º 1
0
  private void gatherNamespaces(Element element, List<URI> namespaceSources) throws SAXException {
    NamedNodeMap attributes = element.getAttributes();
    int attributeCount = attributes.getLength();

    for (int i = 0; i < attributeCount; i++) {
      Attr attribute = (Attr) attributes.item(i);
      String namespace = attribute.getNamespaceURI();

      if (XMLConstants.XMLNS_ATTRIBUTE_NS_URI.equals(namespace)) {
        try {
          namespaceSources.add(new URI(attribute.getValue()));
        } catch (URISyntaxException e) {
          throw new SAXException(
              "Cannot validate this document with this class.  Namespaces must be valid URIs.  Found Namespace: '"
                  + attribute.getValue()
                  + "'.",
              e);
        }
      }
    }

    NodeList childNodes = element.getChildNodes();
    int childCount = childNodes.getLength();
    for (int i = 0; i < childCount; i++) {
      Node child = childNodes.item(i);

      if (child.getNodeType() == Node.ELEMENT_NODE) {
        gatherNamespaces((Element) child, namespaceSources);
      }
    }
  }
Ejemplo n.º 2
0
  public XsdDOMValidator(Document document) throws SAXException {
    AssertArgument.isNotNull(document, "document");
    this.document = document;

    // Get the default namespace...
    String defaultNamespaceString = getDefaultNamespace(document.getDocumentElement());
    if (defaultNamespaceString != null) {
      try {
        defaultNamespace = new URI(defaultNamespaceString);
      } catch (URISyntaxException e) {
        throw new SAXException(
            "Cannot validate this document with this class.  Namespaces must be valid URIs.  Default Namespace: '"
                + defaultNamespaceString
                + "'.",
            e);
      }
    }

    // Get the full namespace list...
    gatherNamespaces(document.getDocumentElement(), namespaces);
  }