Example usage for java.io File File

Introduction

In this page you can find the example usage for java.io File File.

Prototype

public File(URI uri)

Source Link

Document

Creates a new File instance by converting the given file: URI into an abstract pathname.

Usage

From source file:Test.java

public static void main(String[] args) throws Exception {

    final URL test = Test.class.getResource("/");
    System.out.println(test);/* w  w  w. j a  v a 2s  . c om*/

    final URL url = Test.class.getResource("/resources/test.txt");
    System.out.println(url);

    if (url == null) {
        System.out.println("URL is null");
    } else {
        final File file = new File(url.toURI());
        final FileReader reader = new FileReader(file);
        final char[] buff = new char[20];
        final int l = reader.read(buff);
        System.out.println(new String(buff, 0, l));
        reader.close();
    }

}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuild = dbf.newDocumentBuilder();
    Document doc = docBuild.parse(new File("test2.xml"));

    Element x = doc.getDocumentElement();
    NodeList m = x.getChildNodes();
    for (int i = 0; i < m.getLength(); i++) {
        Node it = m.item(i);/* www  .j ava2s.com*/
        if (it.getNodeType() == 3) {
            System.out.println(it.getNodeValue());
        }
    }
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from  w w w . j av a2  s.  c o  m*/
    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));

    Element element = (Element) doc.getElementsByTagName("junk").item(0);

    element.getParentNode().removeChild(element);
}

From source file:Play.java

public static void main(String args[]) {
    try {/*from   w  w w  .  j  a  v  a2  s  .  c  o m*/
        // Loop
        URL url = new URL("http://java.sun.com/applets/other/Hangman/audio/whoopy.au");
        AudioClip clip = Applet.newAudioClip(url);
        clip.loop();
        Thread.sleep(5000);
        //Play
        File file = new File("bark.wav");
        clip = Applet.newAudioClip(file.toURL());
        clip.play();
        Thread.sleep(500);
        System.exit(0);
    } catch (InterruptedException e) {
    } catch (MalformedURLException e) {
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    Schema schema = sf.newSchema(new File("data.xsd"));

    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);//from  w  ww  . j  ava2s.  co m
    dbf.setSchema(schema);
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document document = db.parse(new File("data.xml"));

    Element result = document.getElementById("abc");
    System.out.println(result);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from  w  w  w .java  2 s .  co m*/
    factory.setExpandEntityReferences(false);
    Document doc = factory.newDocumentBuilder().parse(new File("filename"));
    Element element = doc.getElementById("key1");
    NamedNodeMap attrs = element.getAttributes();

    int numAttrs = attrs.getLength();
    for (int i = 0; i < numAttrs; i++) {
        Attr attr = (Attr) attrs.item(i);
        String attrName = attr.getNodeName();
        String attrValue = attr.getNodeValue();
    }
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from ww  w. ja  v a 2  s. c o m*/

    factory.setExpandEntityReferences(false);

    Document doc1 = factory.newDocumentBuilder().parse(new File("filename"));
    NodeList list = doc1.getElementsByTagName("entry");
    Element element = (Element) list.item(0);

    Document doc2 = factory.newDocumentBuilder().parse(new File("infilename2.xml"));

    Node dup = doc2.importNode(element, true);

    doc2.getDocumentElement().appendChild(dup);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from   w ww . j  a va 2 s.  co  m*/

    // Prevent expansion of entity references
    factory.setExpandEntityReferences(false);

    // Create the builder and parse the file
    Document doc = factory.newDocumentBuilder().parse(new File("filename"));
}

From source file:Main.java

public static void main(String[] args) throws IOException {
    String path = "C:/Pictures/";
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    File folder = new File(path);
    File[] listOfFiles = folder.listFiles();
    DefaultListModel listModel = new DefaultListModel();
    int count = 0;
    for (int i = 0; i < listOfFiles.length; i++) {
        String name = listOfFiles[i].toString();
        if (name.endsWith("jpg")) {
            ImageIcon ii = new ImageIcon(ImageIO.read(listOfFiles[i]));
            listModel.add(count++, ii);/*w ww .ja  v  a  2s  . c o  m*/
        }
    }
    JList lsm = new JList(listModel);
    lsm.setVisibleRowCount(1);

    frame.add(new JScrollPane(lsm));

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from  www.  j a va  2  s  .  c om*/
    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));

    removeAll(doc, Node.ELEMENT_NODE, "junk");

    removeAll(doc, Node.COMMENT_NODE, null);

    doc.normalize();

}