Examples with DocumentBuilderFactory javax.xml.parsers.DocumentBuilderFactory used on opensource projects

Example 66 with DocumentBuilderFactory

use of javax.xml.parsers.DocumentBuilderFactory in project Openfire by igniterealtime.

the class UserSchemaValidator method validateAndParse.

/**
   * Perform a validate and a parse of the specified source document.
   * Validating is done with the specified schemafiles.
   * 
   * @return A Document when the validation s successful.
   */
Document validateAndParse() {
    ValidatorErrorHandler handler = new ValidatorErrorHandler();
    try {
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        documentBuilderFactory.setNamespaceAware(true);
        documentBuilderFactory.setXIncludeAware(true);
        documentBuilderFactory.setValidating(false);
        // We don't want xml:base and xml:lang attributes in the output.
        documentBuilderFactory.setFeature("http://apache.org/xml/features/xinclude/fixup-base-uris", false);
        documentBuilderFactory.setFeature("http://apache.org/xml/features/xinclude/fixup-language", false);
        if (schemaSources.length > 0) {
            Log.info("Checking Schema's");
            SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
            schemaFactory.setErrorHandler(handler);
            Schema schema = schemaFactory.newSchema(schemaSources);
            documentBuilderFactory.setSchema(schema);
            Log.info("Start validating document");
        } else {
            Log.info("Loading document");
        }
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        handler.reset();
        // Communicate some info about the Xincludes in the imported file. These imports should be resolvable by the server. 
        documentBuilder.setEntityResolver(new EntityResolver() {

            @Override
            public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException {
                Log.info(String.format("resolved Entity:%s %s", (publicId != null ? publicId : ""), systemId));
                return null;
            }
        });
        documentBuilder.setErrorHandler(handler);
        Document result = documentBuilder.parse(source);
        if (result != null && handler.isValid()) {
            return result;
        } else {
            Log.warn(String.format("document is invalid. %1$d errors found.", handler.getNrOfErrors()));
            return null;
        }
    } catch (Exception e) {
        Log.warn(String.format("document validation failed. %1$d errors found.", handler.getNrOfErrors()));
        Log.debug("", e);
        return null;
    }
}

Example 67 with DocumentBuilderFactory

use of javax.xml.parsers.DocumentBuilderFactory in project Openfire by igniterealtime.

the class Launcher method launchBrowser.

private synchronized void launchBrowser() {
    try {
        // Note, we use standard DOM to read in the XML. This is necessary so that
        // Launcher has fewer dependencies.
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        Document document = factory.newDocumentBuilder().parse(configFile);
        Element rootElement = document.getDocumentElement();
        Element adminElement = (Element) rootElement.getElementsByTagName("adminConsole").item(0);
        String port = "-1";
        String securePort = "-1";
        Element portElement = (Element) adminElement.getElementsByTagName("port").item(0);
        if (portElement != null) {
            port = portElement.getTextContent();
        }
        Element securePortElement = (Element) adminElement.getElementsByTagName("securePort").item(0);
        if (securePortElement != null) {
            securePort = securePortElement.getTextContent();
        }
        if ("-1".equals(port)) {
            Desktop.getDesktop().browse(URI.create("https://127.0.0.1:" + securePort + "/index.html"));
        } else {
            Desktop.getDesktop().browse(URI.create("http://127.0.0.1:" + port + "/index.html"));
        }
    } catch (Exception e) {
        // Make sure to print the exception
        e.printStackTrace(System.out);
        JOptionPane.showMessageDialog(new JFrame(), configFile + " " + e.getMessage());
    }
}

Example 68 with DocumentBuilderFactory

use of javax.xml.parsers.DocumentBuilderFactory in project Openfire by igniterealtime.

the class GatewayDWR method configure.

@Override
public void configure(ServletConfig servletConfig, Configuration configuration) throws ServletException {
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = dbf.newDocumentBuilder();
        document = builder.newDocument();
        Element root = document.createElement("dwr");
        document.appendChild(root);
        Element allowElement = document.createElement("allow");
        allowElement.appendChild(buildCreator("ConfigManager", "net.sf.kraken.web.ConfigManager"));
        allowElement.appendChild(buildCreator("ConnectionTester", "net.sf.kraken.web.ConnectionTester"));
        root.appendChild(allowElement);
    } catch (ParserConfigurationException e) {
        Log.error("Error configuring DWR for gateway plugin: ", e);
    }
    configuration.addConfig(document);
    // Specify the path for the js files 
    Object bean = container.getBean("interface");
    if (bean instanceof DefaultInterfaceProcessor) {
        DefaultInterfaceProcessor processor = (DefaultInterfaceProcessor) bean;
        processor.setOverridePath("/plugins/kraken/dwr");
    }
}

Example 69 with DocumentBuilderFactory

use of javax.xml.parsers.DocumentBuilderFactory in project Openfire by igniterealtime.

the class MonitoringDWR method configure.

@Override
public void configure(ServletConfig servletConfig, Configuration configuration) throws ServletException {
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = dbf.newDocumentBuilder();
        document = builder.newDocument();
        Element root = document.createElement("dwr");
        document.appendChild(root);
        Element allowElement = document.createElement("allow");
        // Build stats bean
        Element createElement = buildCreator("Stats", org.jivesoftware.openfire.reporting.stats.StatsAction.class.getName());
        Element convertConversationElement = document.createElement("convert");
        convertConversationElement.setAttribute("converter", "bean");
        convertConversationElement.setAttribute("match", org.jivesoftware.openfire.archive.ConversationInfo.class.getName());
        // Build conversation Element.
        Element conversationElement = buildCreator("conversations", org.jivesoftware.openfire.archive.ConversationUtils.class.getName());
        allowElement.appendChild(createElement);
        allowElement.appendChild(convertConversationElement);
        allowElement.appendChild(conversationElement);
        root.appendChild(allowElement);
    } catch (ParserConfigurationException e) {
        Log.error("error creating DWR configuration: " + e);
    }
    configuration.addConfig(document);
    // Specify the path for the Stat.js file 
    Object bean = container.getBean("interface");
    if (bean instanceof DefaultInterfaceProcessor) {
        DefaultInterfaceProcessor processor = (DefaultInterfaceProcessor) bean;
        processor.setOverridePath("/plugins/" + MonitoringConstants.NAME + "/dwr");
    }
}

Example 70 with DocumentBuilderFactory

use of javax.xml.parsers.DocumentBuilderFactory in project jOOQ by jOOQ.

the class XMLasDOMBinding method builder.

/**
     * Get a namespace-aware document builder
     */
public static DocumentBuilder builder() {
    try {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        // [#4592] FIX START: Prevent OWASP attack vectors
        try {
            factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
        } catch (ParserConfigurationException ignore) {
        }
        try {
            factory.setFeature("http://xml.org/sax/features/external-general-entities", false);
        } catch (ParserConfigurationException ignore) {
        }
        try {
            factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
        } catch (ParserConfigurationException ignore) {
        }
        factory.setXIncludeAware(false);
        factory.setExpandEntityReferences(false);
        // [#4592] FIX END
        // -----------------------------------------------------------------
        // [#9] [#107] In order to take advantage of namespace-related DOM
        // features, the internal builder should be namespace-aware
        factory.setNamespaceAware(true);
        DocumentBuilder builder = factory.newDocumentBuilder();
        return builder;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}