Examples with TransformService javax.xml.crypto.dsig.TransformService used on opensource projects

Example 1 with TransformService

use of javax.xml.crypto.dsig.TransformService in project jdk8u_jdk by JetBrains.

the class NullParent method main.

public static void main(String[] args) throws Exception {
    String[] transforms = new String[] { Transform.BASE64, Transform.ENVELOPED, Transform.XPATH, Transform.XPATH2, Transform.XSLT, CanonicalizationMethod.EXCLUSIVE, CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, CanonicalizationMethod.INCLUSIVE, CanonicalizationMethod.INCLUSIVE_WITH_COMMENTS };
    for (String transform : transforms) {
        System.out.println("Testing " + transform);
        TransformService ts = TransformService.getInstance(transform, "DOM");
        try {
            ts.init(null, null);
            throw new Exception("init must throw NullPointerException " + "when the parent parameter is null");
        } catch (NullPointerException npe) {
        }
        try {
            ts.marshalParams(null, null);
            throw new Exception("marshalParams must throw " + "NullPointerException when the parent " + "parameter is null");
        } catch (NullPointerException npe) {
        }
    }
}

Example 2 with TransformService

use of javax.xml.crypto.dsig.TransformService in project syndesis by syndesisio.

the class BaseSwaggerGeneratorExampleTest method c14Xml.

private static String c14Xml(final String xml) {
    if (xml == null) {
        return null;
    }
    try {
        final DocumentBuilder documentBuilder = DOCUMENT_BUILDER_FACTORY.newDocumentBuilder();
        final Document document = documentBuilder.parse(new ByteArrayInputStream(xml.getBytes(StandardCharsets.UTF_8)));
        final TransformService transformation = TransformService.getInstance(CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS, "DOM");
        transformation.init(null);
        final NodeList allElements = document.getElementsByTagName("*");
        final List<Node> elements = new ArrayList<>();
        for (int i = 0; i < allElements.getLength(); i++) {
            elements.add(allElements.item(i));
        }
        final OctetStreamData data = (OctetStreamData) transformation.transform((NodeSetData) elements::iterator, null);
        try (final InputStream stream = data.getOctetStream()) {
            final byte[] buffy = new byte[stream.available()];
            stream.read(buffy);
            return new String(buffy, StandardCharsets.UTF_8);
        }
    } catch (GeneralSecurityException | TransformException | SAXException | IOException | ParserConfigurationException e) {
        throw new AssertionError(e);
    }
}