/** * Constructor Canonicalizer * * @param algorithmURI * @throws InvalidCanonicalizerException */ private Canonicalizer(String algorithmURI) throws InvalidCanonicalizerException { try { Class<? extends CanonicalizerSpi> implementingClass = canonicalizerHash.get(algorithmURI); canonicalizerSpi = implementingClass.newInstance(); canonicalizerSpi.reset = true; } catch (Exception e) { Object exArgs[] = {algorithmURI}; throw new InvalidCanonicalizerException( "signature.Canonicalizer.UnknownCanonicalizer", exArgs, e); } }
/** * Returns the name of the implementing {@link CanonicalizerSpi} class * * @return the name of the implementing {@link CanonicalizerSpi} class */ public String getImplementingCanonicalizerClass() { return canonicalizerSpi.getClass().getName(); }
/** Set the canonicalizer behaviour to not reset. */ public void notReset() { canonicalizerSpi.reset = false; }
/** * 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); }
/** * Sets the writer where the canonicalization ends. ByteArrayOutputStream if none is set. * * @param os */ public void setWriter(OutputStream os) { canonicalizerSpi.setWriter(os); }
/** * 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); }
/** * Canonicalizes the subtree rooted by <CODE>node</CODE>. * * @param node * @param inclusiveNamespaces * @return the result of the c14n. * @throws CanonicalizationException */ public byte[] canonicalizeSubtree(Node node, String inclusiveNamespaces) throws CanonicalizationException { return canonicalizerSpi.engineCanonicalizeSubTree(node, inclusiveNamespaces); }
/** * Canonicalizes the subtree rooted by <CODE>node</CODE>. * * @param node The node to canonicalize * @return the result of the c14n. * @throws CanonicalizationException */ public byte[] canonicalizeSubtree(Node node) throws CanonicalizationException { return canonicalizerSpi.engineCanonicalizeSubTree(node); }
/** * Method getIncludeComments * * @return true if the c14n respect the comments. */ public boolean getIncludeComments() { return canonicalizerSpi.engineGetIncludeComments(); }
/** * Method getURI * * @return the URI defined for this c14n instance. */ public final String getURI() { return canonicalizerSpi.engineGetURI(); }