protected Attributes getAttributes()

in src/main/java/org/apache/servicemix/jbi/jaxp/StaxSource.java [171:216]
41 lines of code
10 McCabe index (conditional complexity)

    protected Attributes getAttributes() {
        AttributesImpl attrs = new AttributesImpl();
        // Adding namespace declaration as attributes is necessary because
        // the xalan implementation that ships with SUN JDK 1.4 is bugged
        // and does not handle the startPrefixMapping method
        for (int i = 0; i < streamReader.getNamespaceCount(); i++) {
            String prefix = streamReader.getNamespacePrefix(i);
            String uri = streamReader.getNamespaceURI(i);
            if (uri == null) {
                uri = "";
            }
            // Default namespace
            if (prefix == null || prefix.length() == 0) {
                attrs.addAttribute(XMLConstants.DEFAULT_NS_PREFIX,
                                   "",
                                   XMLConstants.XMLNS_ATTRIBUTE,
                                   "CDATA",
                                   uri);
            } else {
                attrs.addAttribute(XMLConstants.XMLNS_ATTRIBUTE_NS_URI,
                                   prefix,
                                   XMLConstants.XMLNS_ATTRIBUTE + ":" + prefix,
                                   "CDATA",
                                   uri);
            }
        }
        for (int i = 0; i < streamReader.getAttributeCount(); i++) {
            String uri = streamReader.getAttributeNamespace(i);
            String localName = streamReader.getAttributeLocalName(i);
            String prefix = streamReader.getAttributePrefix(i);
            String qName;
            if (prefix != null && prefix.length() > 0) {
                qName = prefix + ':' + localName;
            } else {
                qName = localName;
            }
            String type = streamReader.getAttributeType(i);
            String value = streamReader.getAttributeValue(i);
            if (value == null) {
                value = "";
            }

            attrs.addAttribute(uri == null ? "" : uri, localName, qName, type, value);
        }
        return attrs;
    }