Example usage for org.xml.sax InputSource InputSource

Introduction

In this page you can find the example usage for org.xml.sax InputSource InputSource.

Prototype

public InputSource(Reader characterStream)

Source Link

Document

Create a new input source with a character stream.

Usage

From source file:Main.java

public static Document loadXML(InputStream in) {
    try {/* w w w  .  j  a v a2 s. co  m*/
        if (in != null)
            return DocumentBuilderFactory.newInstance().newDocumentBuilder()
                    .parse(new InputSource(new InputStreamReader(in, "UTF-8")));
    } catch (SAXException | IOException | ParserConfigurationException ex) {
    }
    return null;
}

From source file:Main.java

/**
 * Grab the Document found at the specified URL.
 * /*from www .  j  a  v a 2s .  c  om*/
 * @param ref the URL location of an XML document.
 * @return a Document loaded from the specified URL.
 * @throws SAXException
 * @throws IOException
 * @throws ParserConfigurationException
 */
public static Document parse(final String ref) throws SAXException, IOException, ParserConfigurationException {
    final String protocol = ref.split(":", 2)[0];
    return parse(protocol, new InputSource(ref));
}

From source file:Main.java

/** 
 * Return a Node corresponding to the input XML string representation.
 * @param xmlFile XML file.//  w  w  w  .  ja  va2s.c  o m
 * @return An instance of Node corresponding to the input XML string representation.
 * @throws ParserConfigurationException 
 * @throws SAXException 
 * @throws IOException 
 */
public static Node getXMLNode(File xmlFile) throws ParserConfigurationException, SAXException, IOException {
    InputSource inputSource = new InputSource(new BufferedInputStream(new FileInputStream(xmlFile)));
    return (getXMLNode(inputSource));
}

From source file:Main.java

public static Document string2Dom(final String fileContent)
        throws SAXException, IOException, ParserConfigurationException {
    return DocumentBuilderFactory.newInstance().newDocumentBuilder()
            .parse(new InputSource(new StringReader(fileContent)));
}

From source file:Main.java

public static Document parseDoc(final InputStream is)
        throws ParserConfigurationException, SAXException, IOException {
    try {/*  ww  w  .jav a2  s .  co m*/
        BufferedInputStream in = new BufferedInputStream(is);
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        InputSource source = new InputSource(in);
        return builder.parse(source);
    } finally {
        is.close();
    }
}

From source file:de.nava.informa.parsers.OPMLParser.java

public static Collection parse(URL aURL) throws IOException, ParseException {
    return parse(new InputSource(aURL.toExternalForm()), aURL);
}

From source file:Main.java

public static String findInXml(String xml, String xpath) {
    try {//from  www  .j  a  v  a  2 s.  c o  m
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        builder.setEntityResolver(new EntityResolver() {
            @Override
            public InputSource resolveEntity(String publicId, String systemId)
                    throws SAXException, IOException {
                //                    if (systemId.contains("foo.dtd")) {
                return new InputSource(new StringReader(""));
                //                    } else {
                //                        return null;
                //                    }
            }
        });
        Document doc = builder.parse(new InputSource(new ByteArrayInputStream(xml.getBytes("utf-8"))));
        XPathFactory xPathfactory = XPathFactory.newInstance();
        XPathExpression expr = xPathfactory.newXPath().compile(xpath);
        return (String) expr.evaluate(doc, XPathConstants.STRING);
    } catch (Throwable t) {
        throw new RuntimeException(t);
    }
}

From source file:Main.java

/**
 * /*from   w  ww.ja va2  s  .c  om*/
 * <B>Purpose:</B> Parses the String to an XML Document Object
 * 
 * @param xml
 * @return
 * @throws ParserConfigurationException
 * @throws SAXException
 * @throws IOException
 */
public static Document parse(String xml) throws ParserConfigurationException, SAXException, IOException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    return builder.parse(new InputSource(new StringReader(xml)));

}

From source file:Main.java

public static Document stringToDom(String xmlSource)
        throws SAXException, ParserConfigurationException, IOException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    return builder.parse(new InputSource(new StringReader(xmlSource)));
}

From source file:Main.java

/**
 * Liefert das {@link Document} aus dem Stream.
 * //from www  .ja  va  2  s  . c o  m
 * @param inputStream {@link InputStream}
 * @return {@link Document}
 * @throws Exception Falls was schief geht.
 */
public static Document getDocument(final InputStream inputStream) throws Exception {
    InputStream is = inputStream;

    if (!(is instanceof BufferedInputStream)) {
        is = new BufferedInputStream(is, 8192 * 4);
    }

    return getDocument(new InputSource(is));
}