/**
  * Canonicalizes an XPath node set.
  *
  * @param xpathNodeSet
  * @param inclusiveNamespaces
  * @return the result of the c14n.
  * @throws CanonicalizationException
  */
 public byte[] canonicalizeXPathNodeSet(Set<Node> xpathNodeSet, String inclusiveNamespaces)
     throws CanonicalizationException {
   return canonicalizerSpi.engineCanonicalizeXPathNodeSet(xpathNodeSet, inclusiveNamespaces);
 }
 /**
  * Canonicalizes an XPath node set.
  *
  * @param xpathNodeSet
  * @return the result of the c14n.
  * @throws CanonicalizationException
  */
 public byte[] canonicalizeXPathNodeSet(Set<Node> xpathNodeSet) throws CanonicalizationException {
   return canonicalizerSpi.engineCanonicalizeXPathNodeSet(xpathNodeSet);
 }