Examples with URL java.net.URL used on opensource projects

Example 36 with URL

use of java.net.URL in project camel by apache.

the class AvroHttpConsumerTest method initializeTranceiver.

@Override
protected void initializeTranceiver() throws IOException {
    transceiver = new HttpTransceiver(new URL("http://localhost:" + avroPort));
    requestor = new SpecificRequestor(KeyValueProtocol.class, transceiver);
    transceiverMessageInRoute = new HttpTransceiver(new URL("http://localhost:" + avroPortMessageInRoute));
    requestorMessageInRoute = new SpecificRequestor(KeyValueProtocol.class, transceiverMessageInRoute);
    transceiverForWrongMessages = new HttpTransceiver(new URL("http://localhost:" + avroPortForWrongMessages));
    requestorForWrongMessages = new SpecificRequestor(KeyValueProtocol.class, transceiverForWrongMessages);
    reflectTransceiver = new HttpTransceiver(new URL("http://localhost:" + avroPortReflection));
    reflectRequestor = new ReflectRequestor(TestReflection.class, reflectTransceiver);
}

Example 37 with URL

use of java.net.URL in project antlrworks by antlr.

the class XJUpdateManager method fetchRemoteUpdateInformation.

public void fetchRemoteUpdateInformation(String urlString, boolean silent) {
    updateInfoMap = null;
    URL url;
    try {
        url = new URL(urlString);
    } catch (MalformedURLException e) {
        if (!silent)
            XJAlert.display(getParentContainer(), "Update Manager", "Cannot check the update because:\n" + e);
        return;
    }
    InputStream is;
    try {
        is = url.openStream();
    } catch (IOException e) {
        if (!silent)
            XJAlert.display(getParentContainer(), "Update Manager", "Cannot check the update because:\n" + e);
        return;
    }
    XMLDecoder decoder = new XMLDecoder(new BufferedInputStream(is));
    try {
        updateInfoMap = (Map) decoder.readObject();
    } catch (Exception e) {
        XJAlert.display(getParentContainer(), "Update Manager", "Cannot check the update because:\n" + e);
        return;
    }
    decoder.close();
}

Example 38 with URL

use of java.net.URL in project camel by apache.

the class DefaultPackageScanClassResolver method find.

protected void find(PackageScanFilter test, String packageName, ClassLoader loader, Set<Class<?>> classes) {
    if (log.isTraceEnabled()) {
        log.trace("Searching for: {} in package: {} using classloader: {}", new Object[] { test, packageName, loader.getClass().getName() });
    }
    Enumeration<URL> urls;
    try {
        urls = getResources(loader, packageName);
        if (!urls.hasMoreElements()) {
            log.trace("No URLs returned by classloader");
        }
    } catch (IOException ioe) {
        log.warn("Cannot read package: " + packageName, ioe);
        return;
    }
    while (urls.hasMoreElements()) {
        URL url = null;
        try {
            url = urls.nextElement();
            log.trace("URL from classloader: {}", url);
            url = customResourceLocator(url);
            String urlPath = url.getFile();
            urlPath = URLDecoder.decode(urlPath, "UTF-8");
            if (log.isTraceEnabled()) {
                log.trace("Decoded urlPath: {} with protocol: {}", urlPath, url.getProtocol());
            }
            // If it's a file in a directory, trim the stupid file: spec
            if (urlPath.startsWith("file:")) {
                // to remedy this then create new path without using the URLDecoder
                try {
                    urlPath = new URI(url.getFile()).getPath();
                } catch (URISyntaxException e) {
                // fallback to use as it was given from the URLDecoder
                // this allows us to work on Windows if users have spaces in paths
                }
                if (urlPath.startsWith("file:")) {
                    urlPath = urlPath.substring(5);
                }
            }
            // osgi bundles should be skipped
            if (url.toString().startsWith("bundle:") || urlPath.startsWith("bundle:")) {
                log.trace("Skipping OSGi bundle: {}", url);
                continue;
            }
            // bundle resource should be skipped
            if (url.toString().startsWith("bundleresource:") || urlPath.startsWith("bundleresource:")) {
                log.trace("Skipping bundleresource: {}", url);
                continue;
            }
            // Else it's in a JAR, grab the path to the jar
            if (urlPath.indexOf('!') > 0) {
                urlPath = urlPath.substring(0, urlPath.indexOf('!'));
            }
            log.trace("Scanning for classes in: {} matching criteria: {}", urlPath, test);
            File file = new File(urlPath);
            if (file.isDirectory()) {
                log.trace("Loading from directory using file: {}", file);
                loadImplementationsInDirectory(test, packageName, file, classes);
            } else {
                InputStream stream;
                if (urlPath.startsWith("http:") || urlPath.startsWith("https:") || urlPath.startsWith("sonicfs:") || isAcceptableScheme(urlPath)) {
                    // load resources using http/https, sonicfs and other acceptable scheme
                    // sonic ESB requires to be loaded using a regular URLConnection
                    log.trace("Loading from jar using url: {}", urlPath);
                    URL urlStream = new URL(urlPath);
                    URLConnection con = urlStream.openConnection();
                    // disable cache mainly to avoid jar file locking on Windows
                    con.setUseCaches(false);
                    stream = con.getInputStream();
                } else {
                    log.trace("Loading from jar using file: {}", file);
                    stream = new FileInputStream(file);
                }
                loadImplementationsInJar(test, packageName, stream, urlPath, classes, jarCache);
            }
        } catch (IOException e) {
            // use debug logging to avoid being to noisy in logs
            log.debug("Cannot read entries in url: " + url, e);
        }
    }
}

Example 39 with URL

use of java.net.URL in project camel by apache.

the class AtmosPropertyManager method loadProperties.

private static Properties loadProperties() throws Exception {
    URL url = AtmosPropertyManager.class.getResource("/atmos.properties");
    InputStream inStream;
    try {
        inStream = url.openStream();
    } catch (IOException e) {
        throw new AtmosException("atmos.properties could not be found");
    }
    properties = new Properties();
    try {
        properties.load(inStream);
    } catch (IOException e) {
        throw new AtmosException("atmos.properties can't be read");
    }
    return properties;
}

Example 40 with URL

use of java.net.URL in project antlrworks by antlr.

the class StatisticsReporter method submitStats.

protected boolean submitStats(String id, String type, String data) {
    if (id == null) {
        error = "cannot submit stat with a null id";
        return false;
    }
    StringBuilder param = new StringBuilder();
    param.append(URL_SEND_STATS);
    param.append("ID=");
    param.append(id);
    param.append("&type=");
    param.append(type);
    param.append("&data=");
    param.append(XJUtils.encodeToURL(data));
    URLConnection urc;
    URL url;
    BufferedReader br;
    boolean success = false;
    try {
        url = new URL(param.toString());
        urc = url.openConnection();
        br = new BufferedReader(new InputStreamReader(urc.getInputStream()));
        success = br.readLine().equalsIgnoreCase("OK");
        br.close();
    } catch (IOException e) {
        error = e.toString();
    }
    return success;
}