Example usage for java.net URL toString

Introduction

In this page you can find the example usage for java.net URL toString.

Prototype

public String toString() 

Source Link

Document

Constructs a string representation of this URL .

Usage

From source file:Main.java

/**
 * Gets the base location of the given class.
 * <p>//  w w  w .j  ava 2  s . com
 * If the class is directly on the file system (e.g.,
 * "/path/to/my/package/MyClass.class") then it will return the base directory
 * (e.g., "file:/path/to").
 * </p>
 * <p>
 * If the class is within a JAR file (e.g.,
 * "/path/to/my-jar.jar!/my/package/MyClass.class") then it will return the
 * path to the JAR (e.g., "file:/path/to/my-jar.jar").
 * </p>
 * 
 * @param c The class whose location is desired.
 * @see FileUtils#urlToFile(URL) to convert the result to a {@link File}.
 */
public static URL getLocation(final Class<?> c) {
    if (c == null)
        return null; // could not load the class

    // try the easy way first
    try {
        final URL codeSourceLocation = c.getProtectionDomain().getCodeSource().getLocation();
        if (codeSourceLocation != null)
            return codeSourceLocation;
    } catch (SecurityException e) {
        // NB: Cannot access protection domain.
    } catch (NullPointerException e) {
        // NB: Protection domain or code source is null.
    }

    // NB: The easy way failed, so we try the hard way. We ask for the class
    // itself as a resource, then strip the class's path from the URL string,
    // leaving the base path.

    // get the class's raw resource path
    final URL classResource = c.getResource(c.getSimpleName() + ".class");
    if (classResource == null)
        return null; // cannot find class resource

    final String url = classResource.toString();
    final String suffix = c.getCanonicalName().replace('.', '/') + ".class";
    if (!url.endsWith(suffix))
        return null; // weird URL

    // strip the class's path from the URL string
    final String base = url.substring(0, url.length() - suffix.length());

    String path = base;

    // remove the "jar:" prefix and "!/" suffix, if present
    if (path.startsWith("jar:"))
        path = path.substring(4, path.length() - 2);

    try {
        return new URL(path);
    } catch (MalformedURLException e) {
        e.printStackTrace();
        return null;
    }
}

---

From source file:com.redhat.rhn.common.validator.Validator.java

/**
 * <p>/* w w w  .ja  v  a2s.  c om*/
 * This will return the instance for the specific XML Schema URL. If a
 * schema exists, it is returned (as parsing will already be done);
 * otherwise, a new instance is created, and then returned.
 * </p>
 *
 * @param schemaURL <code>URL</code> of schema to validate against.
 * @return <code>Validator</code>- the instance, ready to use.
 * @throws IOException when errors in parsing occur.
 */
public static synchronized Validator getInstance(URL schemaURL) throws IOException {
    if (instances != null) {
        if (instances.containsKey(schemaURL.toString())) {
            return (Validator) instances.get(schemaURL.toString());
        }
        Validator validator = new Validator(schemaURL);
        instances.put(schemaURL.toString(), validator);
        return validator;
    }
    instances = new HashMap();
    Validator validator = new Validator(schemaURL);
    instances.put(schemaURL.toString(), validator);
    return validator;
}

---

From source file:com.redhat.victims.VictimsConfig.java

/**
 * Get a complete webservice uri by merging base and entry point.
 * //from  w ww  .  j a v a2 s  .c o m
 * @return
 * @throws VictimsException
 */
public static String serviceURI() throws VictimsException {
    URL merged;
    try {
        merged = new URL(new URL(uri()), entry());
        return merged.toString();
    } catch (MalformedURLException e) {
        throw new VictimsException("Invalid configuration for service URI.", e);
    }
}

---

From source file:org.openmhealth.shim.OAuth1Utils.java

/**
 * Signs an HTTP post request for cases where OAuth 1.0 posts are
 * required instead of GET./*from  w w w.  ja  v a  2  s . com*/
 *
 * @param unsignedUrl     - The unsigned URL
 * @param clientId        - The external provider assigned client id
 * @param clientSecret    - The external provider assigned client secret
 * @param token           - The access token
 * @param tokenSecret     - The 'secret' parameter to be used (Note: token secret != client secret)
 * @param oAuthParameters - Any additional parameters
 * @return The request to be signed and sent to external data provider.
 */
public static HttpRequestBase getSignedRequest(HttpMethod method, String unsignedUrl, String clientId,
        String clientSecret, String token, String tokenSecret, Map<String, String> oAuthParameters)
        throws ShimException {

    URL requestUrl = buildSignedUrl(unsignedUrl, clientId, clientSecret, token, tokenSecret, oAuthParameters);
    String[] signedParams = requestUrl.toString().split("\\?")[1].split("&");

    HttpRequestBase postRequest = method == HttpMethod.GET ? new HttpGet(unsignedUrl)
            : new HttpPost(unsignedUrl);
    String oauthHeader = "";
    for (String signedParam : signedParams) {
        String[] parts = signedParam.split("=");
        oauthHeader += parts[0] + "=\"" + parts[1] + "\",";
    }
    oauthHeader = "OAuth " + oauthHeader.substring(0, oauthHeader.length() - 1);
    postRequest.setHeader("Authorization", oauthHeader);
    CommonsHttpOAuthConsumer consumer = new CommonsHttpOAuthConsumer(clientId, clientSecret);
    consumer.setSendEmptyTokens(false);
    if (token != null) {
        consumer.setTokenWithSecret(token, tokenSecret);
    }
    try {
        consumer.sign(postRequest);
        return postRequest;
    } catch (OAuthMessageSignerException | OAuthExpectationFailedException | OAuthCommunicationException e) {
        e.printStackTrace();
        throw new ShimException("Could not sign POST request, cannot continue");
    }
}

---

From source file:Main.java

/**
 * Check a xml file against a schema.//from   ww w.jav a2s  .com
 * 
 * @param fileToCheck
 * @param schemURL
 * @throws Exception
 */
static public void schemaCheck(File fileToCheck, URL schemURL) throws Exception {

    final String W3C_SCHEMA_SPEC = "http://www.w3.org/2001/XMLSchema";
    HashMap<String, Schema> MetsSchema = null;

    if (MetsSchema == null) {
        MetsSchema = new HashMap();
    }

    if (MetsSchema.get(schemURL.toString()) == null) {
        // 1. Lookup a factory for the W3C XML Schema language
        SchemaFactory factory = SchemaFactory.newInstance(W3C_SCHEMA_SPEC);

        // 2. Compile the schema. 
        MetsSchema.put(schemURL.toString(), factory.newSchema(schemURL));
    }

    // 3. Get a validator from the schema.
    Validator validator = MetsSchema.get(schemURL.toString()).newValidator();

    // 4. Parse the document you want to check.
    Source source = new StreamSource(fileToCheck);

    // 5. Check the document        
    validator.validate(source);
}

---

From source file:Main.java

/**
 * Get an URL to a schema file. This implementation finds the schema file using the ClassLoader
 * that loaded the argument class./*  w w w . j a  va 2 s. c o  m*/
 * 
 * @param resourceFileName
 * @param runningClass 
 * @return
 */
public static String getResourceUrlString(String resourceFileName, Class<?> runningClass) {
    String rtn = null;
    URL url = runningClass.getClassLoader().getResource(resourceFileName);
    if (url == null)
        throw new MissingResourceException("Resource not found: " + resourceFileName, runningClass.getName(),
                resourceFileName);
    rtn = url.toString();
    return rtn;
}

---

From source file:org.unitedinternet.cosmo.dav.caldav.report.MultigetReport.java

private static boolean isDescendentOrEqual(URL collection, URL test) {
    if (collection == null || test == null) {
        return false;
    }/*www.  ja v  a 2  s  . c  o  m*/
    if (collection.toString().equals(test.toString())) {
        return true;
    }

    try {
        String testPathDecoded = UriUtils.decode(test.getPath(), "UTF-8");
        String collectionPathDecoded = UriUtils.decode(collection.getPath(), "UTF-8");

        return testPathDecoded.startsWith(collectionPathDecoded);
    } catch (UnsupportedEncodingException e) {
        return test.getPath().startsWith(collection.getPath());
    }
}

---

From source file:org.jodconverter.office.OnlineOfficeManagerPoolEntry.java

private static File getFile(final URL url) {

    try {/*from w ww.  j ava  2s  .  co m*/
        return new File(new URI(StringUtils.replace(url.toString(), " ", "%20")).getSchemeSpecificPart());
    } catch (URISyntaxException ex) {
        // Fallback for URLs that are not valid URIs (should hardly ever happen).
        return new File(url.getFile());
    }
}

---

From source file:com.liusoft.sc.startup.DigesterFactory.java

/**
 * Load the resource and add it to the resolver.
 *///w  w w  .jav  a  2 s  .  com
protected static void register(String resourceURL, String resourcePublicId) {
    URL url = DigesterFactory.class.getResource(resourceURL);

    if (url == null) {
        log.warn("Could not get url for " + resourceURL);
    } else {
        schemaResolver.register(resourcePublicId, url.toString());
    }
}

---

From source file:gate.termraider.util.Utilities.java

public static String sourceOrName(Document document) {
    URL url = document.getSourceUrl();
    if (url == null) {
        return document.getName();
    }//from   w  ww .  j a  va  2 s.c  om

    //implied else
    return url.toString();
}

---

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