Examples with Transformer javax.xml.transform.Transformer used on opensource projects

Example 96 with Transformer

use of javax.xml.transform.Transformer in project voltdb by VoltDB.

the class JDBCSQLXML method createDOMSource.

/**
     * Retrieves a new DOMSource for reading the XML value designated by this
     * SQLXML instance. <p>
     *
     * @param sourceClass The class of the source
     * @throws java.sql.SQLException if there is an error processing the XML
     *      value or if the given <tt>sourceClass</tt> is not supported.
     * @return a new DOMSource for reading the XML value designated by this
     *      SQLXML instance
     */
@SuppressWarnings("unchecked")
protected <T extends Source> T createDOMSource(Class<T> sourceClass) throws SQLException {
    DOMSource source = null;
    try {
        source = (sourceClass == null) ? new DOMSource() : (DOMSource) sourceClass.newInstance();
    } catch (SecurityException ex) {
        throw Exceptions.sourceInstantiation(ex);
    } catch (IllegalAccessException ex) {
        throw Exceptions.sourceInstantiation(ex);
    } catch (InstantiationException ex) {
        throw Exceptions.sourceInstantiation(ex);
    } catch (ClassCastException ex) {
        throw Exceptions.sourceInstantiation(ex);
    }
    Transformer transformer = JDBCSQLXML.getIdentityTransformer();
    InputStream inputStream = this.getBinaryStreamImpl();
    StreamSource streamSource = new StreamSource();
    DOMResult domResult = new DOMResult();
    streamSource.setInputStream(inputStream);
    try {
        transformer.transform(streamSource, domResult);
    } catch (TransformerException ex) {
        throw Exceptions.transformFailed(ex);
    }
    source.setNode(domResult.getNode());
    return (T) source;
}

Example 97 with Transformer

use of javax.xml.transform.Transformer in project zm-mailbox by Zimbra.

the class QuotedTextUtil method getHtml.

/**
     * Convert the DOM document back to HTML string
     *
     * @param document
     * @return String the String representation of the DOM document
     */
private String getHtml(Document document) {
    try {
        StringWriter writer = new StringWriter();
        StreamResult result = new StreamResult(writer);
        TransformerFactory factory = TransformerFactory.newInstance();
        Transformer transformer = factory.newTransformer();
        transformer.transform(new DOMSource(document), result);
        return writer.toString();
    } catch (TransformerException e) {
        ZimbraLog.soap.warn("Exception in converting DOM to html", e);
    }
    return null;
}

Example 98 with Transformer

use of javax.xml.transform.Transformer in project zm-mailbox by Zimbra.

the class XsdCleaner method getTranformer.

public static Transformer getTranformer() {
    try {
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
        return transformer;
    } catch (TransformerFactoryConfigurationError | TransformerException e) {
        LOG.error("XsdCleaner:Problem getting XML Transformer", e);
    }
    return null;
}

Example 99 with Transformer

use of javax.xml.transform.Transformer in project intellij-community by JetBrains.

the class XsltDocumentationProvider method getDocumentation.

@Nullable
private String getDocumentation(String name, String type) {
    try {
        final Transformer transformer = getTemplate().newTransformer();
        transformer.setParameter("element", name);
        transformer.setParameter("type", type);
        final StringWriter writer = new StringWriter();
        transformer.transform(new JDOMSource(getDocumentationDocument()), new StreamResult(writer));
        final String s = writer.toString();
        final Matcher matcher = check.matcher(s);
        if (matcher.find()) {
            if (matcher.group(1).equals("true")) {
                return s.replaceFirst("<META.+?>", "");
            }
        }
    } catch (Exception e) {
        Logger.getInstance(getClass().getName()).error(e);
    }
    return null;
}

Example 100 with Transformer

use of javax.xml.transform.Transformer in project jangaroo-tools by CoreMedia.

the class PomConverter method writePom.

/**
   * Serializes the given DOM document into a POM file within the given directory.
   */
private static void writePom(Document document, File projectBaseDir) throws MojoExecutionException {
    try {
        File pomFile = new File(projectBaseDir, "pom.xml");
        // keep trailing whitespace because it's not reproduced by the transformer and we want to keep the diff small
        String pom = readFileToString(pomFile);
        String trailingWhitespace = pom.substring(pom.lastIndexOf('>') + 1);
        PrintWriter pomWriter = new PrintWriter(pomFile);
        try {
            Transformer transformer = TransformerFactory.newInstance().newTransformer();
            // the transformer does not reproduce the new line after the XML declaration, so we do it on our own
            // see https://bugs.openjdk.java.net/browse/JDK-7150637
            transformer.setOutputProperty(OMIT_XML_DECLARATION, "yes");
            if (document.getXmlEncoding() != null) {
                pomWriter.print("<?xml version=\"");
                pomWriter.print(document.getXmlVersion());
                pomWriter.print("\" encoding=\"");
                pomWriter.print(document.getXmlEncoding());
                pomWriter.println("\"?>");
            }
            transformer.transform(new DOMSource(document), new StreamResult(pomWriter));
            pomWriter.write(trailingWhitespace);
        } finally {
            pomWriter.close();
        }
    } catch (IOException e) {
        throw new MojoExecutionException("error while generating modified POM", e);
    } catch (TransformerException e) {
        throw new MojoExecutionException("error while generating modified POM", e);
    }
}