Example usage for javax.xml.parsers DocumentBuilder parse

Introduction

In this page you can find the example usage for javax.xml.parsers DocumentBuilder parse.

Prototype


public abstract Document parse(InputSource is) throws SAXException, IOException;

Source Link

Document

Parse the content of the given input source as an XML document and return a new DOM Document object.

Usage

From source file:Main.java

private static Document readString(String xmlSource)
        throws IOException, SAXException, ParserConfigurationException {
    DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
    return docBuilder.parse(new ByteArrayInputStream(xmlSource.getBytes(StandardCharsets.UTF_8)));
}

From source file:Main.java

/**
 * XML DOM helper.//w ww  .  j ava  2 s  . c  o m
 * 
 * @param is
 * @return the XML DOM document object
 * @throws Exception
 */
public static Document loadDocument(InputStream is) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.parse(is);
    return doc;
}

From source file:Main.java

/**
 * Loads the given file using the default XML DOM implementation.
 * //w  w w . j av a2s  . c o  m
 * @param documentFile The file to load.
 * @return The DOM document contained in the file.
 * @throws ParserConfigurationException
 * @throws SAXException
 * @throws IOException
 */
public static Document loadDocument(File documentFile)
        throws ParserConfigurationException, SAXException, IOException {
    DocumentBuilder documentBuilder = getDocumentBuilder();

    return documentBuilder.parse(documentFile);
}

From source file:Main.java

public static Document parseXml(InputStream input) {
    try {//from   w w  w  .j a v  a2 s  .c o m
        DocumentBuilderFactory fac = DocumentBuilderFactory.newInstance();
        fac.setValidating(false);

        DocumentBuilder docBuilder = fac.newDocumentBuilder();
        Document doc = docBuilder.parse(input);

        return doc;
    } catch (Exception e) {
        throw new RuntimeException(e.getMessage(), e);
    }
}

From source file:Main.java

public static Document fromString(String text) {
    try {// w  w  w. ja v a 2s .  co  m

        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        Document doc = dBuilder.parse(text);

        doc.getDocumentElement().normalize();

        return doc;

    } catch (IOException | ParserConfigurationException | SAXException e) {

    }

    return null;
}

From source file:Main.java

public static Document loadXml(File sourceFile) {
    try {/*w ww.ja  v a  2 s  . c om*/
        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        Document baseSizeDoc = dBuilder.parse(sourceFile);

        baseSizeDoc.getDocumentElement().normalize();

        return baseSizeDoc;
    } catch (ParserConfigurationException | SAXException | IOException e) {
        e.printStackTrace();
    }

    throw new IllegalStateException("Could not load xml file: " + sourceFile.getPath());
}

From source file:Main.java

/**
 * @param is/*w w w. j  a  v a  2 s .co m*/
 * @return
 * @throws ParserConfigurationException
 * @throws IOException
 * @throws SAXException
 */
public static Document parseInputStream(InputStream is) throws IOException {
    try {
        DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
        domFactory.setNamespaceAware(false);
        domFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
        DocumentBuilder builder = domFactory.newDocumentBuilder();
        return builder.parse(is);
    } catch (Exception e) {
        throw new IOException("Error parsing XML Stream", e);
    }
}

From source file:Main.java

/**
 * Makes a DOM document out of an XML file.
 * @param pathToFile path to the XML file.
 * @return a DOM document/* w w  w.  j  a  v  a 2  s .c  o m*/
 */
public static Document parseXmlFile(String pathToFile) {
    try {
        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
        Document doc = dBuilder.parse(pathToFile);
        doc.getDocumentElement().normalize();
        return doc;
    } catch (final ParserConfigurationException e) {
        throw new RuntimeException(e); // TODO proper exception handling
    } catch (final SAXException e) {
        throw new RuntimeException(e); // TODO proper exception handling
    } catch (final IOException e) {
        throw new RuntimeException(e); // TODO proper exception handling
    }
}

From source file:Main.java

public static Document readXML(File file) throws Exception {
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    documentBuilderFactory.setNamespaceAware(true); // never forget this!
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    return documentBuilder.parse(file);
}

From source file:Main.java

public static Document parse(String text) throws IOException, SAXException {
    final DocumentBuilder documentBuilder = DOCUMENT_BUILDER.get();
    final Document document = documentBuilder.parse(new InputSource(new StringReader(text)));
    documentBuilder.reset();//w w w.  j av  a2  s  .  c  o m
    return document;
}