/**
* Parse an {@code AttributeType}
*
* @param xmlEventReader
* @return
* @throws ParsingException
*/
public static AttributeType parseAttribute(XMLEventReader xmlEventReader)
throws ParsingException {
StartElement startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
StaxParserUtil.validate(startElement, JBossSAMLConstants.ATTRIBUTE.get());
AttributeType attributeType = null;
Attribute name = startElement.getAttributeByName(new QName(JBossSAMLConstants.NAME.get()));
if (name == null) throw logger.parserRequiredAttribute("Name");
attributeType = new AttributeType(StaxParserUtil.getAttributeValue(name));
parseAttributeType(
xmlEventReader, startElement, JBossSAMLConstants.ATTRIBUTE.get(), attributeType);
return attributeType;
}
/**
* Parse an {@code AttributeStatementType}
*
* @param xmlEventReader
* @return
* @throws ParsingException
*/
public static AttributeStatementType parseAttributeStatement(XMLEventReader xmlEventReader)
throws ParsingException {
AttributeStatementType attributeStatementType = new AttributeStatementType();
StartElement startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
String ATTRIBSTATEMT = JBossSAMLConstants.ATTRIBUTE_STATEMENT.get();
StaxParserUtil.validate(startElement, ATTRIBSTATEMT);
while (xmlEventReader.hasNext()) {
XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);
if (xmlEvent instanceof EndElement) {
EndElement endElement = StaxParserUtil.getNextEndElement(xmlEventReader);
StaxParserUtil.validate(endElement, JBossSAMLConstants.ATTRIBUTE_STATEMENT.get());
break;
}
// Get the next start element
startElement = StaxParserUtil.peekNextStartElement(xmlEventReader);
String tag = startElement.getName().getLocalPart();
if (JBossSAMLConstants.ATTRIBUTE.get().equals(tag)) {
AttributeType attribute = parseAttribute(xmlEventReader);
attributeStatementType.addAttribute(new ASTChoiceType(attribute));
} else throw logger.parserUnknownTag(tag, startElement.getLocation());
}
return attributeStatementType;
}
/**
* Parse a {@link SAML11AttributeType}
*
* @param xmlEventReader
* @return
* @throws ParsingException
*/
public static SAML11AttributeType parseSAML11Attribute(XMLEventReader xmlEventReader)
throws ParsingException {
StartElement startElement = StaxParserUtil.getNextStartElement(xmlEventReader);
StaxParserUtil.validate(startElement, JBossSAMLConstants.ATTRIBUTE.get());
SAML11AttributeType attributeType = null;
Attribute name = startElement.getAttributeByName(new QName(SAML11Constants.ATTRIBUTE_NAME));
if (name == null) throw logger.parserRequiredAttribute("Name");
String attribName = StaxParserUtil.getAttributeValue(name);
Attribute namesp =
startElement.getAttributeByName(new QName(SAML11Constants.ATTRIBUTE_NAMESPACE));
if (namesp == null) throw logger.parserRequiredAttribute("Namespace");
String attribNamespace = StaxParserUtil.getAttributeValue(namesp);
attributeType = new SAML11AttributeType(attribName, URI.create(attribNamespace));
attributeType.add(parseAttributeValue(xmlEventReader));
parseAttributeType(
xmlEventReader, startElement, JBossSAMLConstants.ATTRIBUTE.get(), attributeType);
return attributeType;
}
/**
* Parse an {@code AttributeType}
*
* @param xmlEventReader
* @throws ParsingException
*/
public static void parseAttributeType(
XMLEventReader xmlEventReader,
StartElement startElement,
String rootTag,
AttributeType attributeType)
throws ParsingException {
// Look for X500 Encoding
QName x500EncodingName =
new QName(
JBossSAMLURIConstants.X500_NSURI.get(),
JBossSAMLConstants.ENCODING.get(),
JBossSAMLURIConstants.X500_PREFIX.get());
Attribute x500EncodingAttr = startElement.getAttributeByName(x500EncodingName);
if (x500EncodingAttr != null) {
attributeType
.getOtherAttributes()
.put(x500EncodingAttr.getName(), StaxParserUtil.getAttributeValue(x500EncodingAttr));
}
Attribute friendlyName =
startElement.getAttributeByName(new QName(JBossSAMLConstants.FRIENDLY_NAME.get()));
if (friendlyName != null)
attributeType.setFriendlyName(StaxParserUtil.getAttributeValue(friendlyName));
Attribute nameFormat =
startElement.getAttributeByName(new QName(JBossSAMLConstants.NAME_FORMAT.get()));
if (nameFormat != null)
attributeType.setNameFormat(StaxParserUtil.getAttributeValue(nameFormat));
while (xmlEventReader.hasNext()) {
XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);
if (xmlEvent instanceof EndElement) {
EndElement end = StaxParserUtil.getNextEndElement(xmlEventReader);
if (StaxParserUtil.matches(end, rootTag)) break;
}
startElement = StaxParserUtil.peekNextStartElement(xmlEventReader);
if (startElement == null) break;
String tag = StaxParserUtil.getStartElementName(startElement);
if (JBossSAMLConstants.ATTRIBUTE.get().equals(tag)) break;
if (JBossSAMLConstants.ATTRIBUTE_VALUE.get().equals(tag)) {
Object attributeValue = parseAttributeValue(xmlEventReader);
attributeType.addAttributeValue(attributeValue);
} else throw logger.parserUnknownTag(tag, startElement.getLocation());
}
}
/**
* Parse an {@code SAML11AttributeType}
*
* @param xmlEventReader
* @throws ParsingException
*/
public static void parseAttributeType(
XMLEventReader xmlEventReader,
StartElement startElement,
String rootTag,
SAML11AttributeType attributeType)
throws ParsingException {
while (xmlEventReader.hasNext()) {
XMLEvent xmlEvent = StaxParserUtil.peek(xmlEventReader);
if (xmlEvent instanceof EndElement) {
EndElement end = StaxParserUtil.getNextEndElement(xmlEventReader);
if (StaxParserUtil.matches(end, rootTag)) break;
}
startElement = StaxParserUtil.peekNextStartElement(xmlEventReader);
if (startElement == null) break;
String tag = StaxParserUtil.getStartElementName(startElement);
if (JBossSAMLConstants.ATTRIBUTE.get().equals(tag)) break;
if (JBossSAMLConstants.ATTRIBUTE_VALUE.get().equals(tag)) {
Object attributeValue = parseAttributeValue(xmlEventReader);
attributeType.add(attributeValue);
} else throw logger.parserUnknownTag(tag, startElement.getLocation());
}
}