Example usage for javax.xml.parsers DocumentBuilderFactory setFeature

Introduction

In this page you can find the example usage for javax.xml.parsers DocumentBuilderFactory setFeature.

Prototype

public abstract void setFeature(String name, boolean value) throws ParserConfigurationException;

Source Link

Document

Set a feature for this DocumentBuilderFactory and DocumentBuilder s created by this factory.

Usage

From source file:Main.java

/**
 * Creates a new {@link DocumentBuilder} object.
 *///from   w  w  w  . jav a2s . c o  m
private static DocumentBuilder newDocumentBuilder() throws ParserConfigurationException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setFeature(javax.xml.XMLConstants.FEATURE_SECURE_PROCESSING, true);
    factory.setNamespaceAware(true);
    factory.setValidating(false);
    factory.setIgnoringComments(true);
    factory.setExpandEntityReferences(false);
    factory.setCoalescing(false);

    factory.setFeature("http://xml.org/sax/features/external-general-entities", false);
    factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
    factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);

    return factory.newDocumentBuilder();
}

From source file:Main.java

public static Document parseDoc(File xmlFile) throws ParserConfigurationException, SAXException, IOException {
    try (InputStream is = new FileInputStream(xmlFile)) {
        BufferedInputStream in = new BufferedInputStream(is);
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setFeature("http://xml.org/sax/features/external-general-entities", false);
        factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
        factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
        DocumentBuilder builder = factory.newDocumentBuilder();
        InputSource source = new InputSource(in);
        return builder.parse(source);
    }/* w  w w .j  a v  a 2 s  .  c om*/
}

From source file:Main.java

/**
 * Set a {@link javax.xml.parsers.DocumentBuilderFactory} feature, suppressing any exceptions
 *
 * @param documentBuilderFactory Document builder factory
 * @param name                   Feature name
 * @param value                  Feature value
 *///from  w ww . ja  v  a  2s. c  om
private static void setDocBuilderFeature(DocumentBuilderFactory documentBuilderFactory, String name,
        boolean value) {
    try {
        documentBuilderFactory.setFeature(name, value);
    } catch (ParserConfigurationException e) {
    }
}

From source file:Main.java

/**
 * Create a new DocumentBuilder which processes XML securely.
 *
 * @return a DocumentBuilder//from w  ww  .  j  av  a  2s  .  c  o m
 */
public static DocumentBuilder createDocumentBuilder() {
    try {
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        documentBuilderFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
        return documentBuilderFactory.newDocumentBuilder();
    } catch (ParserConfigurationException e) {
        throw new IllegalStateException(e);
    }
}

From source file:Main.java

public static Document parseDoc(final InputStream is)
        throws ParserConfigurationException, SAXException, IOException {
    try {/*ww  w . j a va2  s  .  com*/
        BufferedInputStream in = new BufferedInputStream(is);
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setFeature("http://xml.org/sax/features/external-general-entities", false);
        factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
        factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
        DocumentBuilder builder = factory.newDocumentBuilder();
        InputSource source = new InputSource(in);
        return builder.parse(source);
    } finally {
        is.close();
    }
}

From source file:Main.java

public static Document createNewDocument() throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);//from   w w  w .  j  a v a2  s  .  c om
    dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    //dbf.setIgnoringElementContentWhitespace(true);
    return dbf.newDocumentBuilder().newDocument();
}

From source file:Main.java

static DocumentBuilderFactory getSecureDocumentBuilderFactory() throws ParserConfigurationException {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

    factory.setNamespaceAware(true);/*from   w w  w.  j a  v a2  s  .co  m*/
    factory.setFeature("http://xml.org/sax/features/external-general-entities", false);
    factory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
    factory.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);

    return factory;
}

From source file:Main.java

/**
 * This will parse an XML stream and create a DOM document.
 *
 * @param is The stream to get the XML from.
 * @return The DOM document./*w ww . jav  a2  s .c  om*/
 * @throws IOException It there is an error creating the dom.
 */
public static Document parse(InputStream is) throws IOException {
    try {
        DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
        builderFactory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
        builderFactory.setFeature("http://xml.org/sax/features/external-general-entities", false);
        builderFactory.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
        builderFactory.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
        builderFactory.setXIncludeAware(false);
        builderFactory.setExpandEntityReferences(false);
        DocumentBuilder builder = builderFactory.newDocumentBuilder();
        return builder.parse(is);
    } catch (FactoryConfigurationError e) {
        throw new IOException(e.getMessage(), e);
    } catch (ParserConfigurationException e) {
        throw new IOException(e.getMessage(), e);
    } catch (SAXException e) {
        throw new IOException(e.getMessage(), e);
    }
}

From source file:Main.java

public static Document getXmlDocFromString(String xml) throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);//  w  ww  .j av  a 2  s.  c  o  m
    dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    DocumentBuilder builder = dbf.newDocumentBuilder();
    builder.setEntityResolver(new EntityResolver() {
        @Override
        public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException {
            return new InputSource(new StringReader(""));
        }
    });
    return builder.parse(new ByteArrayInputStream(xml.getBytes("UTF-8")));
}

From source file:Main.java

public static Document getXmlDocFromURI(InputStream is) throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);//from   w ww  . j a v a  2 s  . c o  m
    dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    DocumentBuilder builder = dbf.newDocumentBuilder();
    builder.setEntityResolver(new EntityResolver() {
        @Override
        public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException {
            return new InputSource(new StringReader(""));
        }
    });
    return builder.parse(is);
}