Example usage for java.io File toURL

Introduction

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

Prototype

@Deprecated
public URL toURL() throws MalformedURLException 

Source Link

Document

Converts this abstract pathname into a file: URL.

Usage

From source file:MP3Player.java

public static void main(String[] args) throws Exception {
    File file = new File("test.mp3");
    MediaLocator mrl = new MediaLocator(file.toURL());
    Player player = Manager.createPlayer(mrl);
    player.start();/* w w  w.jav a 2s.c  o m*/
}

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From source file:NoisyButton.java

public static void main(String[] args) throws Exception {
    java.io.File file = new java.io.File("bark.aiff");
    AudioClip sound = Applet.newAudioClip(file.toURL());
    sound.play();/*from   w  w  w .  ja  v a 2s  . com*/
}

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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) {
    }
}

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From source file:Main.java

public static void main(String[] args) {
    File f = new File("c:/a/b/a/test.txt");

    URL uri;//from  w w  w. j a va 2s  .  co m
    try {
        uri = f.toURL();
        System.out.println("uri: " + uri);
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    File f = new File("c:/mysql-connector-java-5.1.18-bin.jar");
    URLClassLoader urlCl = new URLClassLoader(new URL[] { f.toURL() }, System.class.getClassLoader());

    Class mySqlDriver = urlCl.loadClass("com.mysql.jdbc.Driver");
    System.out.println(mySqlDriver.newInstance());
    System.out.println("Is this interface? = " + mySqlDriver.isInterface());

    Class interfaces[] = mySqlDriver.getInterfaces();
    int i = 1;//from   w  w w  . ja v  a  2  s  . c  o m
    for (Class _interface : interfaces) {
        System.out.println("Implemented Interface Name " + (i++) + " = " + _interface.getName());
    }

    Constructor constructors[] = mySqlDriver.getConstructors();
    for (Constructor constructor : constructors) {
        System.out.println("Constructor Name = " + constructor.getName());
        System.out.println("Is Constructor Accessible? = " + constructor.isAccessible());
    }
}

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From source file:com.cyclopsgroup.waterview.jelly.JellyRunner.java

/**
 * Main entry to run a script//from w  ww  . j  a v a2 s  .co  m
 * 
 * @param args Script paths
 * @throws Exception Throw it out
 */
public static final void main(String[] args) throws Exception {
    List scripts = new ArrayList();
    for (int i = 0; i < args.length; i++) {
        String path = args[i];
        File file = new File(path);
        if (file.isFile()) {
            scripts.add(file.toURL());
        } else {
            Enumeration enu = JellyRunner.class.getClassLoader().getResources(path);
            CollectionUtils.addAll(scripts, enu);
        }
    }
    if (scripts.isEmpty()) {
        System.out.println("No script to run, return!");
        return;
    }

    String basedir = new File("").getAbsolutePath();
    Properties initProperties = new Properties(System.getProperties());
    initProperties.setProperty("basedir", basedir);
    initProperties.setProperty("plexus.home", basedir);

    WaterviewPlexusContainer container = new WaterviewPlexusContainer();
    for (Iterator j = initProperties.keySet().iterator(); j.hasNext();) {
        String initPropertyName = (String) j.next();
        container.addContextValue(initPropertyName, initProperties.get(initPropertyName));
    }

    container.addContextValue(Waterview.INIT_PROPERTIES, initProperties);
    container.initialize();
    container.start();

    JellyEngine je = (JellyEngine) container.lookup(JellyEngine.ROLE);
    JellyContext jc = new JellyContext(je.getGlobalContext());

    for (Iterator i = scripts.iterator(); i.hasNext();) {
        URL script = (URL) i.next();
        System.out.print("Running script " + script);
        jc.runScript(script, XMLOutput.createDummyXMLOutput());
        System.out.println("... Done!");
    }
    container.dispose();
}

---

From source file:org.apache.xml.security.samples.signature.VerifyCollectableSignature.java

/**
 * Method main//w  w  w. jav a2s. com
 *
 * @param unused
 * @throws Exception
 */
public static void main(String unused[]) throws Exception {

    javax.xml.parsers.DocumentBuilderFactory dbf = javax.xml.parsers.DocumentBuilderFactory.newInstance();

    dbf.setNamespaceAware(true);
    dbf.setAttribute("http://xml.org/sax/features/namespaces", Boolean.TRUE);

    try {
        File signatureFile = new File("collectableSignature.xml");
        String BaseURI = signatureFile.toURL().toString();

        System.out.println("Try to verify " + signatureFile.toURL().toString());

        javax.xml.parsers.DocumentBuilder db = dbf.newDocumentBuilder();

        db.setErrorHandler(new org.apache.xml.security.utils.IgnoreAllErrorHandler());

        org.w3c.dom.Document doc = db.parse(new java.io.FileInputStream(signatureFile));
        Element nscontext = SampleUtils.createDSctx(doc, "ds", Constants.SignatureSpecNS);
        NodeList signatureElems = XPathAPI.selectNodeList(doc, "//ds:Signature", nscontext);

        for (int i = 0; i < signatureElems.getLength(); i++) {
            Element sigElement = (Element) signatureElems.item(i);
            XMLSignature signature = new XMLSignature(sigElement, BaseURI);
            byte[] secretKey = "secretValue".getBytes();

            System.out.println("The XML signature number " + i + " in file " + BaseURI + " is "
                    + (signature.checkSignatureValue(
                            signature.createSecretKey(CreateCollectableSignature.passphrase.getBytes()))
                                    ? "valid (good)"
                                    : "invalid !!!!! (bad)"));

            SignedInfo s = signature.getSignedInfo();

            for (int j = 0; j < s.getSignedContentLength(); j++) {
                System.out.println("################ Signed Resource " + i + "/" + j + " ################");
                System.out.println(new String(s.getSignedContentItem(j)));
                System.out.println();
            }
        }
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

---

From source file:com.cyclopsgroup.waterview.jelly.JellyScriptsRunner.java

/**
 * Main entry to run a script/*w  ww .  jav  a 2 s.co m*/
 *
 * @param args Script paths
 * @throws Exception Throw it out
 */
public static final void main(String[] args) throws Exception {
    List scripts = new ArrayList();
    for (int i = 0; i < args.length; i++) {
        String path = args[i];
        File file = new File(path);
        if (file.isFile()) {
            scripts.add(file.toURL());
        } else {
            Enumeration enu = JellyScriptsRunner.class.getClassLoader().getResources(path);
            CollectionUtils.addAll(scripts, enu);
        }
    }
    if (scripts.isEmpty()) {
        System.out.println("No script to run, return!");
        return;
    }

    String basedir = new File("").getAbsolutePath();
    Properties initProperties = new Properties(System.getProperties());
    initProperties.setProperty("basedir", basedir);
    initProperties.setProperty("plexus.home", basedir);

    WaterviewPlexusContainer container = new WaterviewPlexusContainer();
    for (Iterator j = initProperties.keySet().iterator(); j.hasNext();) {
        String initPropertyName = (String) j.next();
        container.addContextValue(initPropertyName, initProperties.get(initPropertyName));
    }

    container.addContextValue(Waterview.INIT_PROPERTIES, initProperties);
    container.initialize();
    container.start();

    JellyEngine je = (JellyEngine) container.lookup(JellyEngine.ROLE);
    JellyContext jc = new JellyContext(je.getGlobalContext());
    XMLOutput output = XMLOutput.createXMLOutput(System.out);
    for (Iterator i = scripts.iterator(); i.hasNext();) {
        URL script = (URL) i.next();
        System.out.print("Running script " + script);
        ExtendedProperties ep = new ExtendedProperties();
        ep.putAll(initProperties);
        ep.load(script.openStream());
        for (Iterator j = ep.getKeys("script"); j.hasNext();) {
            String name = (String) j.next();
            if (name.endsWith(".file")) {
                File file = new File(ep.getString(name));
                if (file.exists()) {
                    System.out.println("Runner jelly file " + file);
                    jc.runScript(file, output);
                }
            } else if (name.endsWith(".resource")) {
                Enumeration k = JellyScriptsRunner.class.getClassLoader().getResources(ep.getString(name));
                while (j != null && k.hasMoreElements()) {
                    URL s = (URL) k.nextElement();
                    System.out.println("Running jelly script " + s);
                    jc.runScript(s, output);
                }
            }
        }
        //jc.runScript( script, XMLOutput.createDummyXMLOutput() );
        System.out.println("... Done!");
    }
    container.dispose();
}

---

From source file:org.apache.xml.security.samples.signature.CreateCollectableSignature.java

/**
 * Method main/*from w  ww. ja v  a 2 s . c o  m*/
 *
 * @param unused
 * @throws Exception
 */
public static void main(String unused[]) throws Exception {
    //J-
    File signatureFile = new File("collectableSignature.xml");
    String BaseURI = signatureFile.toURL().toString();
    //J+
    javax.xml.parsers.DocumentBuilderFactory dbf = javax.xml.parsers.DocumentBuilderFactory.newInstance();

    dbf.setNamespaceAware(true);

    javax.xml.parsers.DocumentBuilder db = dbf.newDocumentBuilder();
    org.w3c.dom.Document doc = db.newDocument();
    Element rootElement = doc.createElementNS(null, "root");

    doc.appendChild(rootElement);

    /*
    Element signedResourceElement = doc.createElementNS("http://custom/", "custom:signedContent");
    signedResourceElement.setAttributeNS(Constants.NamespaceNS, "xmlns:custom", "http://custom/");
    signedResourceElement.setAttributeNS(null, "Id", "id0");
    */
    Element signedResourceElement = doc.createElementNS(null, "signedContent");

    signedResourceElement.appendChild(doc.createTextNode("Signed Text\n"));
    rootElement.appendChild(signedResourceElement);

    XMLSignature sig = new XMLSignature(doc, BaseURI, XMLSignature.ALGO_ID_MAC_HMAC_SHA1);

    signedResourceElement.appendChild(sig.getElement());

    {
        String rootnamespace = signedResourceElement.getNamespaceURI();
        boolean rootprefixed = (rootnamespace != null) && (rootnamespace.length() > 0);
        String rootlocalname = signedResourceElement.getNodeName();
        Transforms transforms = new Transforms(doc);
        XPathContainer xpath = new XPathContainer(doc);

        xpath.setXPathNamespaceContext("ds", Constants.SignatureSpecNS);

        if (rootprefixed) {
            xpath.setXPathNamespaceContext("root", rootnamespace);
        }

        //J-
        String xpathStr = "\n" + "count(                                                                 "
                + "\n" + " ancestor-or-self::" + (rootprefixed ? "root:" : "") + rootlocalname + "" + "\n"
                + " |                                                                     " + "\n"
                + " here()/ancestor::" + (rootprefixed ? "root:" : "") + rootlocalname + "[1] " + "\n"
                + ") <= count(                                                             " + "\n"
                + " ancestor-or-self::" + (rootprefixed ? "root:" : "") + rootlocalname + "" + "\n"
                + ")                                                                      " + "\n"
                + " and                                                                   " + "\n"
                + "count(                                                                 " + "\n"
                + " ancestor-or-self::ds:Signature                                        " + "\n"
                + " |                                                                     " + "\n"
                + " here()/ancestor::ds:Signature[1]                                      " + "\n"
                + ") > count(                                                             " + "\n"
                + " ancestor-or-self::ds:Signature                                        " + "\n"
                + ")                                                                      " + "\n"

        ;
        //J+
        xpath.setXPath(xpathStr);
        transforms.addTransform(Transforms.TRANSFORM_XPATH, xpath.getElementPlusReturns());
        sig.addDocument("", transforms, Constants.ALGO_ID_DIGEST_SHA1);
    }

    {
        sig.getKeyInfo().add(new KeyName(doc, CreateCollectableSignature.passphrase));
        System.out.println("Start signing");
        sig.sign(sig.createSecretKey(CreateCollectableSignature.passphrase.getBytes()));
        System.out.println("Finished signing");
    }

    FileOutputStream f = new FileOutputStream(signatureFile);

    XMLUtils.outputDOMc14nWithComments(doc, f);
    f.close();
    System.out.println("Wrote signature to " + BaseURI);

    SignedInfo s = sig.getSignedInfo();

    for (int i = 0; i < s.getSignedContentLength(); i++) {
        System.out.println("################ Signed Resource " + i + " ################");
        System.out.println(new String(s.getSignedContentItem(i)));
        System.out.println();
    }
}

---

From source file:org.apache.xml.security.samples.signature.CreateNullURIReference.java

/**
 * Method main/*  w  w w  .jav a 2s  .  com*/
 *
 * @param unused
 * @throws Exception
 */
public static void main(String unused[]) throws Exception {
    //J-
    String keystoreType = "JKS";
    String keystoreFile = "data/org/apache/xml/security/samples/input/keystore.jks";
    String keystorePass = "xmlsecurity";
    String privateKeyAlias = "test";
    String privateKeyPass = "xmlsecurity";
    String certificateAlias = "test";
    File signatureFile = new File("signature.xml");
    //J+
    KeyStore ks = KeyStore.getInstance(keystoreType);
    FileInputStream fis = new FileInputStream(keystoreFile);

    ks.load(fis, keystorePass.toCharArray());

    PrivateKey privateKey = (PrivateKey) ks.getKey(privateKeyAlias, privateKeyPass.toCharArray());
    javax.xml.parsers.DocumentBuilderFactory dbf = javax.xml.parsers.DocumentBuilderFactory.newInstance();

    dbf.setNamespaceAware(true);

    javax.xml.parsers.DocumentBuilder db = dbf.newDocumentBuilder();
    org.w3c.dom.Document doc = db.newDocument();
    String BaseURI = signatureFile.toURL().toString();

    Constants.setSignatureSpecNSprefix(null);

    XMLSignature sig = new XMLSignature(doc, BaseURI, XMLSignature.ALGO_ID_SIGNATURE_DSA);
    byte[][] memoryData = { "The secret data".getBytes(), "dataset 2".getBytes(), };

    sig.addResourceResolver(new NullURIReferenceResolver(memoryData));
    doc.appendChild(sig.getElement());

    {
        sig.addDocument(null, null, Constants.ALGO_ID_DIGEST_SHA1);
        sig.addDocument(null, null, Constants.ALGO_ID_DIGEST_SHA1);
    }

    {
        X509Certificate cert = (X509Certificate) ks.getCertificate(certificateAlias);

        sig.addKeyInfo(cert);
        sig.addKeyInfo(cert.getPublicKey());
        System.out.println("Start signing");
        sig.sign(privateKey);
        System.out.println("Finished signing");
    }

    FileOutputStream f = new FileOutputStream(signatureFile);

    XMLUtils.outputDOMc14nWithComments(doc, f);
    f.close();
    System.out.println("Wrote signature to " + BaseURI);
}

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