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

Example 31 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project sling by apache.

the class XmlRenderer method getStringFromElement.

/**
	 * Convert an Element to a String representation
	 * @param element
	 * @return a String representation
	 */
public static String getStringFromElement(Element element) {
    try {
        TransformerFactory tf = TransformerFactory.newInstance();
        Transformer trans = tf.newTransformer();
        StringWriter sw = new StringWriter();
        trans.transform(new DOMSource(element), new StreamResult(sw));
        String elementString = sw.toString();
        return elementString;
    } catch (TransformerConfigurationException e) {
        System.err.println(getException(e));
    } catch (TransformerException e) {
        System.err.println(getException(e));
    }
    return "";
}

Example 32 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project kernel by exoplatform.

the class ConfigurationUnmarshaller method unmarshall.

public Configuration unmarshall(final URL url) throws Exception {
    if (PropertyManager.isDevelopping()) {
        boolean valid = isValid(url);
        if (!valid) {
            LOG.info("The configuration file " + url + " was not found valid according to its XSD");
        }
    }
    // 
    DocumentBuilderFactory factory = null;
    try {
        // With Java 6, it's safer to precise the builder factory class name as it may result:
        // java.lang.AbstractMethodError: org.apache.xerces.dom.DeferredDocumentImpl.getXmlStandalone()Z
        // at com.sun.org.apache.xalan.internal.xsltc.trax.DOM2TO.setDocumentInfo(Unknown Source)
        Method dbfniMethod = DocumentBuilderFactory.class.getMethod("newInstance", String.class, ClassLoader.class);
        factory = (DocumentBuilderFactory) dbfniMethod.invoke(null, "com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl", Thread.currentThread().getContextClassLoader());
    } catch (InvocationTargetException e) {
        Throwable cause = e.getCause();
        if (cause instanceof FactoryConfigurationError) {
            // do nothing and let try to instantiate later
            LOG.debug("Was not able to find document builder factory class in Java > 5, will use default", cause);
        } else {
            // Rethrow
            throw e;
        }
    } catch (NoSuchMethodException e) {
        if (LOG.isTraceEnabled()) {
            LOG.trace("An exception occurred: " + e.getMessage());
        }
    }
    // 
    if (factory == null) {
        factory = DocumentBuilderFactory.newInstance();
    }
    // 
    factory.setNamespaceAware(true);
    final DocumentBuilderFactory builderFactory = factory;
    try {
        return SecurityHelper.doPrivilegedExceptionAction(new PrivilegedExceptionAction<Configuration>() {

            public Configuration run() throws Exception {
                DocumentBuilder builder = builderFactory.newDocumentBuilder();
                Document doc = builder.parse(url.openStream());
                // Filter DOM
                ProfileDOMFilter filter = new ProfileDOMFilter(profiles);
                filter.process(doc.getDocumentElement());
                // SAX event stream -> String
                StringWriter buffer = new StringWriter();
                SAXTransformerFactory tf = (SAXTransformerFactory) SAXTransformerFactory.newInstance();
                TransformerHandler hd = tf.newTransformerHandler();
                StreamResult result = new StreamResult(buffer);
                hd.setResult(result);
                Transformer serializer = tf.newTransformer();
                serializer.setOutputProperty(OutputKeys.ENCODING, "UTF8");
                serializer.setOutputProperty(OutputKeys.INDENT, "yes");
                // Transform -> SAX event stream
                SAXResult saxResult = new SAXResult(new NoKernelNamespaceSAXFilter(hd));
                // DOM -> Transform
                serializer.transform(new DOMSource(doc), saxResult);
                // Reuse the parsed document
                String document = buffer.toString();
                // Debug
                if (LOG.isTraceEnabled())
                    LOG.trace("About to parse configuration file " + document);
                // 
                IBindingFactory bfact = BindingDirectory.getFactory(Configuration.class);
                IUnmarshallingContext uctx = bfact.createUnmarshallingContext();
                return (Configuration) uctx.unmarshalDocument(new StringReader(document), null);
            }
        });
    } catch (PrivilegedActionException pae) {
        Throwable cause = pae.getCause();
        if (cause instanceof JiBXException) {
            throw (JiBXException) cause;
        } else if (cause instanceof ParserConfigurationException) {
            throw (ParserConfigurationException) cause;
        } else if (cause instanceof IOException) {
            throw (IOException) cause;
        } else if (cause instanceof SAXException) {
            throw (SAXException) cause;
        } else if (cause instanceof IllegalArgumentException) {
            throw (IllegalArgumentException) cause;
        } else if (cause instanceof TransformerException) {
            throw (TransformerException) cause;
        } else if (cause instanceof TransformerConfigurationException) {
            throw (TransformerConfigurationException) cause;
        } else if (cause instanceof TransformerFactoryConfigurationError) {
            throw (TransformerFactoryConfigurationError) cause;
        } else if (cause instanceof RuntimeException) {
            throw (RuntimeException) cause;
        } else {
            throw new RuntimeException(cause);
        }
    }
}

Example 33 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project HongsCORE by ihongs.

the class Unit method saveDocument.

private void saveDocument(String path, Document docm) throws HongsException {
    File file = new File(path);
    File fold = file.getParentFile();
    if (!fold.exists()) {
        fold.mkdirs();
    }
    TransformerFactory tf = TransformerFactory.newInstance();
    try {
        Transformer tr = tf.newTransformer();
        DOMSource ds = new DOMSource(docm);
        StreamResult sr = new StreamResult(new OutputStreamWriter(new FileOutputStream(file), "utf-8"));
        tr.setOutputProperty(OutputKeys.ENCODING, "utf-8");
        tr.setOutputProperty(OutputKeys.METHOD, "xml");
        tr.setOutputProperty(OutputKeys.INDENT, "yes");
        tr.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
        tr.transform(ds, sr);
    } catch (TransformerConfigurationException e) {
        throw new HongsException.Common(e);
    } catch (IllegalArgumentException e) {
        throw new HongsException.Common(e);
    } catch (TransformerException e) {
        throw new HongsException.Common(e);
    } catch (FileNotFoundException e) {
        throw new HongsException.Common(e);
    } catch (UnsupportedEncodingException e) {
        throw new HongsException.Common(e);
    }
}

Example 34 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project nutch by apache.

the class DomUtil method saveDom.

/**
 * save dom into ouputstream
 *
 * @param os
 * @param e
 */
public static void saveDom(OutputStream os, Element e) {
    DOMSource source = new DOMSource(e);
    TransformerFactory transFactory = TransformerFactory.newInstance();
    Transformer transformer;
    try {
        transformer = transFactory.newTransformer();
        transformer.setOutputProperty("indent", "yes");
        StreamResult result = new StreamResult(os);
        transformer.transform(source, result);
        os.flush();
    } catch (UnsupportedEncodingException e1) {
        LOG.error("Error: ", e1);
    } catch (IOException e1) {
        LOG.error("Error: ", e1);
    } catch (TransformerConfigurationException e2) {
        LOG.error("Error: ", e2);
    } catch (TransformerException ex) {
        LOG.error("Error: ", ex);
    }
}

Example 35 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project MassBank-web by MassBank.

the class UpdateConfig method saveConf.

/**
 * 設定情報の書き込み処理
 * @return 結果
 */
private boolean saveConf() {
    Transformer tf = null;
    try {
        TransformerFactory factory = TransformerFactory.newInstance();
        tf = factory.newTransformer();
        tf.setOutputProperty("indent", "yes");
        tf.setOutputProperty("encoding", "utf-8");
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
        return false;
    }
    // 書き出し
    try {
        tf.transform(new DOMSource(doc), new StreamResult(new File(confPath)));
    } catch (TransformerException e) {
        e.printStackTrace();
        return false;
    }
    return true;
}