Example usage for java.net URI toURL

Introduction

In this page you can find the example usage for java.net URI toURL.

Prototype

public URL toURL() throws MalformedURLException

Source Link

Document

Constructs a URL from this URI.

Usage

From source file:org.wrml.runtime.EngineConfiguration.java

public final static EngineConfiguration load(final URI configLocation) throws IOException {

    return EngineConfiguration.load(configLocation.toURL());
}

From source file:org.dataconservancy.dcs.util.UriUtility.java

/**
 * Determine if a URI is resolvable.  Currently this means the URI is a valid URL
 * @param toCheck the URI to check//from w  w w  . j a  v a 2  s .  c om
 * @return true if resolvable, false if not
 */
public static boolean isResolvable(URI toCheck) {
    try {
        toCheck.toURL();
    } catch (MalformedURLException e) {
        return false;
    }

    return true;
}

From source file:AIR.Common.Web.FileFtpHandler.java

public static boolean exists(URI requestUri) {
    try {//from   w  w w.  jav a  2s  .  com
        requestUri.toURL().openConnection();
    } catch (MalformedURLException e) {
        throw new FtpResourceException(e);
    } catch (IOException e) {
        final String NON_EXISTENT_MESSAGE = "The system cannot find the file specified";
        if (StringUtils.contains(e.getMessage(), NON_EXISTENT_MESSAGE)) {
            // TODO Shiva this part is highly specific to the ftp server AIR uses on
            // its webservices.
            return false;
        }
        throw new FtpResourceException(e);
    }
    return true;
}

From source file:org.dataconservancy.packaging.impl.UriUtility.java

/**
 * Determine if a URI is resolvable. Currently this means the URI is a valid URL
 *
 * @param toCheck the URI to check/*from w  w  w  .j a v a  2s.c om*/
 * @return true if resolvable, false if not
 */
public static boolean isResolvable(final URI toCheck) {
    try {
        toCheck.toURL();
    } catch (final MalformedURLException e) {
        return false;
    }

    return true;
}

From source file:AIR.Common.Web.FileFtpHandler.java

public static InputStream openStream(URI requestUri) throws FtpResourceException {
    try {//from  w w  w.  j a  va2s  . co  m
        URL url = requestUri.toURL();
        URLConnection urlc = url.openConnection();
        return urlc.getInputStream();
    } catch (IOException exp) {
        throw new FtpResourceException(exp);
    }
}

From source file:org.evosuite.junit.FooTestClassLoader.java

private static Class<?> loadClass(File javaBinDir) {

    URLClassLoader urlClassLoader = null;
    try {/*from   ww w.  java  2  s.  c  om*/
        URI javaBinURI = javaBinDir.toURI();
        URL javaBinURL = javaBinURI.toURL();
        urlClassLoader = new URLClassLoader(new URL[] { javaBinURL }, Foo.class.getClassLoader());
        Class<?> clazz = urlClassLoader.loadClass(FOO_TEST_CLASS_NAME);
        return clazz;
    } catch (ClassNotFoundException e) {
        return null;
    } catch (MalformedURLException e) {
        return null;
    }
}

From source file:org.eclipselabs.dte.TextFileDetector.java

/**
 * Checks if a file is text or binary.//from w ww.  j  a v  a2  s. c  o m
 * 
 * <p>
 * This method will first check if the file extension is known to be for a
 * binary or a text-based file. If the file extension is unknown then it
 * will try to analyze the file content.
 * </p>
 * 
 * @param input
 *            an editor input of the file
 * @return <code>true</code> if the file is more likely to be text file than
 *         binary file, <code>false</code> otherwise.
 */
public static boolean isTextFile(IURIEditorInput input) {
    if (input == null)
        return false;

    String fileName = input.getName();
    if (fileName == null)
        return false;

    String extension = FilenameUtils.getExtension(fileName).toUpperCase();

    if (KnownTextBasedFileExtensions.set().contains(extension))
        return true;

    if (KnownBinaryFileExtensions.set().contains(extension))
        return false;

    URI uri = input.getURI();
    if (uri != null) {
        InputStream is = null;
        try {
            is = uri.toURL().openStream();
            return TextFileDetector.isTextFile(is);
        } catch (IOException e) {
            // Problem reading the editor input - avoid overriding
        } finally {
            // Make sure the input stream is closed
            close(is);
        }
    }

    return false;
}

From source file:eu.eubrazilcc.lvl.core.util.UrlUtils.java

/**
 * Gets the path part of an URI.//w ww .  j  a  va  2  s . com
 * @param uri - input URI
 * @return the path part of the specified URI or an empty string if one does not exist.
 * @throws IllegalArgumentException If a malformed URI occurs.
 */
public static String getPath(final URI uri) {
    checkArgument(uri != null, "Uninitialized URI");
    try {
        final URI nUri = uri.normalize();
        final URL url = nUri.isAbsolute() ? nUri.toURL()
                : new URL(new URL("http://example.org/"), nUri.getPath());
        return url.getPath();
    } catch (MalformedURLException e) {
        throw new IllegalArgumentException("Malformed URI", e);
    }
}

From source file:Main.java

/**
 *
 * @param fileName/*  w  ww.ja  va2s  . c om*/
 * @return
 */
//   public static Document createDomDocument(String fileName) {
public static Document createDomDocument(URI fileName) {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

    Document document = null;
    try {
        //         File file = new File(fileName);
        java.io.InputStream is = fileName.toURL().openStream();

        DocumentBuilder builder = factory.newDocumentBuilder();
        //         document = builder.parse(file);
        document = builder.parse(is);
    } catch (SAXParseException spe) {
        spe.printStackTrace();
    } catch (SAXException se) {
        se.printStackTrace();
    } catch (IOException ioe) {
        ioe.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }

    return document;
}

From source file:org.apache.ode.extension.e4x.TopLevelFunctions.java

/**
 * This methods is exposed to the JS environment and supports loading
 * JavaScript libraries from the deployment unit directory. 
 *//*from   ww  w. ja  v a  2  s.  com*/
public static void load(Context cx, Scriptable thisObj, Object[] args, Function funObj) {
    TopLevelFunctions thiz = (TopLevelFunctions) getTopLevelScope(thisObj);
    for (int i = 0; i < args.length; i++) {
        // Assumes resource's path is given relative to the service archive
        URI uri = thiz._duDir.resolve(Context.toString(args[i]));
        try {
            InputStream is = uri.toURL().openStream();
            cx.evaluateReader(thiz, new InputStreamReader(is), "<importJS>", 1, null);
        } catch (MalformedURLException e) {
            throw Context.throwAsScriptRuntimeEx(e);
        } catch (IOException e) {
            throw Context.throwAsScriptRuntimeEx(e);
        }
    }
}