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

Example 71 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project apex-core by apache.

the class DTConfiguration method writeToFile.

public void writeToFile(File file, Scope scope, String comment) throws IOException {
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
    Date date = new Date();
    Document doc;
    try {
        doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    } catch (ParserConfigurationException ex) {
        throw new RuntimeException(ex);
    }
    Element rootElement = doc.createElement("configuration");
    rootElement.appendChild(doc.createComment(" WARNING: Do not edit this file. Your changes will be overwritten. "));
    rootElement.appendChild(doc.createComment(" Written by dtgateway on " + sdf.format(date)));
    rootElement.appendChild(doc.createComment(" " + comment + " "));
    doc.appendChild(rootElement);
    for (Map.Entry<String, ValueEntry> entry : map.entrySet()) {
        ValueEntry valueEntry = entry.getValue();
        if (scope == null || valueEntry.scope == scope) {
            Element property = doc.createElement("property");
            rootElement.appendChild(property);
            Element name = doc.createElement("name");
            name.appendChild(doc.createTextNode(entry.getKey()));
            property.appendChild(name);
            Element value = doc.createElement("value");
            value.appendChild(doc.createTextNode(valueEntry.value));
            property.appendChild(value);
            if (valueEntry.description != null) {
                Element description = doc.createElement("description");
                description.appendChild(doc.createTextNode(valueEntry.description));
                property.appendChild(description);
            }
            if (valueEntry.isFinal) {
                Element isFinal = doc.createElement("final");
                isFinal.appendChild(doc.createTextNode("true"));
                property.appendChild(isFinal);
            }
        }
    }
    rootElement.appendChild(doc.createComment(" WARNING: Do not edit this file. Your changes will be overwritten. "));
    // write the content into xml file
    DOMSource source = new DOMSource(doc);
    StreamResult result = new StreamResult(file);
    try {
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
        transformer.transform(source, result);
    } catch (TransformerConfigurationException ex) {
        throw new RuntimeException(ex);
    } catch (TransformerException ex) {
        throw new IOException(ex);
    }
}

Example 72 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project jdk8u_jdk by JetBrains.

the class TransformXSLT method enginePerformTransform.

protected XMLSignatureInput enginePerformTransform(XMLSignatureInput input, OutputStream baos, Transform transformObject) throws IOException, TransformationException {
    try {
        Element transformElement = transformObject.getElement();
        Element xsltElement = XMLUtils.selectNode(transformElement.getFirstChild(), XSLTSpecNS, "stylesheet", 0);
        if (xsltElement == null) {
            Object[] exArgs = { "xslt:stylesheet", "Transform" };
            throw new TransformationException("xml.WrongContent", exArgs);
        }
        TransformerFactory tFactory = TransformerFactory.newInstance();
        // Process XSLT stylesheets in a secure manner
        tFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, Boolean.TRUE);
        /*
             * This transform requires an octet stream as input. If the actual
             * input is an XPath node-set, then the signature application should
             * attempt to convert it to octets (apply Canonical XML]) as described
             * in the Reference Processing Model (section 4.3.3.2).
             */
        Source xmlSource = new StreamSource(new ByteArrayInputStream(input.getBytes()));
        Source stylesheet;
        /*
             * This complicated transformation of the stylesheet itself is necessary
             * because of the need to get the pure style sheet. If we simply say
             * Source stylesheet = new DOMSource(this.xsltElement);
             * whereby this.xsltElement is not the rootElement of the Document,
             * this causes problems;
             * so we convert the stylesheet to byte[] and use this as input stream
             */
        {
            ByteArrayOutputStream os = new ByteArrayOutputStream();
            Transformer transformer = tFactory.newTransformer();
            DOMSource source = new DOMSource(xsltElement);
            StreamResult result = new StreamResult(os);
            transformer.transform(source, result);
            stylesheet = new StreamSource(new ByteArrayInputStream(os.toByteArray()));
        }
        Transformer transformer = tFactory.newTransformer(stylesheet);
        // implementations.
        try {
            transformer.setOutputProperty("{http://xml.apache.org/xalan}line-separator", "\n");
        } catch (Exception e) {
            log.log(java.util.logging.Level.WARNING, "Unable to set Xalan line-separator property: " + e.getMessage());
        }
        if (baos == null) {
            ByteArrayOutputStream baos1 = new ByteArrayOutputStream();
            StreamResult outputTarget = new StreamResult(baos1);
            transformer.transform(xmlSource, outputTarget);
            return new XMLSignatureInput(baos1.toByteArray());
        }
        StreamResult outputTarget = new StreamResult(baos);
        transformer.transform(xmlSource, outputTarget);
        XMLSignatureInput output = new XMLSignatureInput((byte[]) null);
        output.setOutputStream(baos);
        return output;
    } catch (XMLSecurityException ex) {
        Object[] exArgs = { ex.getMessage() };
        throw new TransformationException("generic.EmptyMessage", exArgs, ex);
    } catch (TransformerConfigurationException ex) {
        Object[] exArgs = { ex.getMessage() };
        throw new TransformationException("generic.EmptyMessage", exArgs, ex);
    } catch (TransformerException ex) {
        Object[] exArgs = { ex.getMessage() };
        throw new TransformationException("generic.EmptyMessage", exArgs, ex);
    }
}

Example 73 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project tdi-studio-se by Talend.

the class HTMLDocGenerator method generateXslFile.

private void generateXslFile(String resource, String xslfile, String cssfile, String folder) {
    try {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        org.w3c.dom.Document document = builder.parse(new File(resource));
        org.w3c.dom.Element rootElement = document.getDocumentElement();
        //$NON-NLS-1$
        NodeList list = rootElement.getElementsByTagName("style");
        org.w3c.dom.Element element = (org.w3c.dom.Element) list.item(0);
        String value = element.getChildNodes().item(0).getNodeValue();
        if (value != null) {
            if (folder != null) {
                //$NON-NLS-1$
                CSSParserUtils.createCssFile(value, folder + File.separator + "default.css");
            }
            if (cssfile != null && !cssfile.equals("")) {
                //$NON-NLS-1$
                if (folder != null) {
                    String cssName = new File(cssfile).getName();
                    if (cssName.equalsIgnoreCase("default.css")) {
                        //$NON-NLS-1$
                        //$NON-NLS-1$
                        cssName = "User_" + cssName;
                    }
                    File file = new File(folder + File.separator + cssName);
                    if (!file.exists()) {
                        file.createNewFile();
                    }
                    FileCopyUtils.copy(cssfile, folder + File.separator + cssName);
                }
                CSSRuleList ruleList = CSSParserUtils.parserCSSSelectors(null, cssfile);
                if (ruleList == null) {
                    return;
                } else {
                    String newValue = CSSParserUtils.generateCssStyle(cssfile, ruleList, value);
                    element.getChildNodes().item(0).setNodeValue(newValue);
                    // replace the old value and generate a new xsl file
                    DOMSource ds = new DOMSource(document);
                    StreamResult sr = new StreamResult(new File(xslfile));
                    TransformerFactory.newInstance().newTransformer().transform(ds, sr);
                }
            }
        }
    } catch (ParserConfigurationException e) {
        ExceptionHandler.process(e);
    } catch (SAXException e) {
        ExceptionHandler.process(e);
    } catch (IOException e) {
        ExceptionHandler.process(e);
    } catch (TransformerConfigurationException e) {
        ExceptionHandler.process(e);
    } catch (TransformerException e) {
        ExceptionHandler.process(e);
    } catch (TransformerFactoryConfigurationError e) {
        ExceptionHandler.process(e);
    }
}

Example 74 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project tdi-studio-se by Talend.

the class ComponentFolderManager method writeXMLContent.

/**
     * DOC slanglois Comment method "writeXMLContent".
     * 
     * @param iFile
     * @param document
     * @param enCode
     * @throws CoreException
     */
private void writeXMLContent(IFile iFile, Document document, String enCode) throws CoreException {
    PrintWriter pw = null;
    XMLWriter writer = null;
    byte[] byteArray = null;
    // get xml content as inputstream
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = null;
    try {
        transformer = tf.newTransformer();
    } catch (TransformerConfigurationException e1) {
        // e1.printStackTrace();
        org.talend.componentdesigner.exception.ExceptionHandler.process(e1);
    }
    DOMSource source = new DOMSource(document);
    transformer.setOutputProperty(OutputKeys.ENCODING, enCode);
    //$NON-NLS-1$
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    ByteArrayOutputStream sw = new ByteArrayOutputStream();
    pw = new PrintWriter(sw);
    StreamResult result = new StreamResult(pw);
    try {
        transformer.transform(source, result);
    } catch (TransformerException e1) {
        // e1.printStackTrace();
        org.talend.componentdesigner.exception.ExceptionHandler.process(e1);
    }
    try {
        sw.flush();
    } catch (IOException e1) {
        // e1.printStackTrace();
        org.talend.componentdesigner.exception.ExceptionHandler.process(e1);
    } finally {
        if (pw != null) {
            pw.close();
        }
    }
    byteArray = sw.toByteArray();
    // format the xml content
    SAXReader saxReader = new SAXReader();
    org.dom4j.Document dom4jDocument = null;
    try {
        dom4jDocument = saxReader.read(new ByteArrayInputStream(byteArray));
    } catch (DocumentException e1) {
        // e1.printStackTrace();
        org.talend.componentdesigner.exception.ExceptionHandler.process(e1);
    }
    /** format the output like the webBrowser */
    OutputFormat format = OutputFormat.createPrettyPrint();
    /** give the xml encoding */
    format.setEncoding(enCode);
    sw = new ByteArrayOutputStream();
    try {
        writer = new XMLWriter(sw, format);
    } catch (UnsupportedEncodingException e1) {
        // e1.printStackTrace();
        org.talend.componentdesigner.exception.ExceptionHandler.process(e1);
    }
    try {
        writer.write(dom4jDocument);
        writer.flush();
    } catch (IOException e1) {
        // e1.printStackTrace();
        org.talend.componentdesigner.exception.ExceptionHandler.process(e1);
    } finally {
        if (writer != null) {
            try {
                writer.close();
            } catch (IOException e) {
                // e.printStackTrace();
                org.talend.componentdesigner.exception.ExceptionHandler.process(e);
            }
        }
    }
    byteArray = sw.toByteArray();
    // write content
    iFile.setContents(new ByteArrayInputStream(byteArray), true, false, null);
}

Example 75 with TransformerConfigurationException

use of javax.xml.transform.TransformerConfigurationException in project ddf by codice.

the class TikaInputTransformer method classLoaderAndBundleContextSetup.

private void classLoaderAndBundleContextSetup(BundleContext bundleContext) {
    ClassLoader tccl = Thread.currentThread().getContextClassLoader();
    try (InputStream stream = TikaMetadataExtractor.class.getResourceAsStream("/metadata.xslt")) {
        Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
        templates = TransformerFactory.newInstance(net.sf.saxon.TransformerFactoryImpl.class.getName(), net.sf.saxon.TransformerFactoryImpl.class.getClassLoader()).newTemplates(new StreamSource(stream));
    } catch (TransformerConfigurationException e) {
        LOGGER.debug("Couldn't create XML transformer", e);
    } catch (IOException e) {
        LOGGER.debug("Could not get Tiki metadata XSLT", e);
    } finally {
        Thread.currentThread().setContextClassLoader(tccl);
    }
    if (bundleContext == null) {
        LOGGER.info("Bundle context is null. Unable to register {} as an osgi service.", TikaInputTransformer.class.getSimpleName());
        return;
    }
    registerService(bundleContext);
    IIORegistry.getDefaultInstance().registerServiceProvider(new J2KImageReaderSpi());
    IIORegistry.getDefaultInstance().registerServiceProvider(new TIFFImageReaderSpi());
}