/**
* Walk the XML tree and validate all nodes.
*
* @param received
* @param source
* @param validationContext
*/
private void validateXmlTree(
Node received,
Node source,
XmlMessageValidationContext validationContext,
NamespaceContext namespaceContext,
TestContext context) {
switch (received.getNodeType()) {
case Node.DOCUMENT_TYPE_NODE:
doDocumentTypeDefinition(received, source, validationContext, namespaceContext, context);
break;
case Node.DOCUMENT_NODE:
validateXmlTree(
received.getFirstChild(),
source.getFirstChild(),
validationContext,
namespaceContext,
context);
break;
case Node.ELEMENT_NODE:
doElement(received, source, validationContext, namespaceContext, context);
break;
case Node.TEXT_NODE:
case Node.CDATA_SECTION_NODE:
doText(received, source);
break;
case Node.ATTRIBUTE_NODE:
throw new IllegalStateException();
case Node.COMMENT_NODE:
doComment(received);
break;
case Node.PROCESSING_INSTRUCTION_NODE:
doPI(received);
break;
}
}
/**
* Checks whether the given node contains a validation matcher
*
* @param node
* @return true if node value contains validation matcher, false if not
*/
private boolean isValidationMatcherExpression(Node node) {
switch (node.getNodeType()) {
case Node.ELEMENT_NODE:
return node.getFirstChild() != null
&& StringUtils.hasText(node.getFirstChild().getNodeValue())
&& ValidationMatcherUtils.isValidationMatcherExpression(
node.getFirstChild().getNodeValue().trim());
case Node.ATTRIBUTE_NODE:
return StringUtils.hasText(node.getNodeValue())
&& ValidationMatcherUtils.isValidationMatcherExpression(node.getNodeValue().trim());
default:
return false; // validation matchers makes no sense
}
}