Example usage for java.net URL getProtocol

Introduction

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

Prototype

public String getProtocol()

Source Link

Document

Gets the protocol name of this URL .

Usage

From source file:de.yaio.commons.net.NetFirewall.java

/** 
 * checks if url is allowed//w  w  w. java 2s.c  om
 * @param url                    url to check (check protocoll, hostname and ip)
 * @return                       true/false if it is allowed
 * @throws MalformedURLException parsing the url
 * @throws UnknownHostException  parsing the url
 */
public boolean isAllowed(final URL url) throws UnknownHostException, MalformedURLException {
    // check protocol
    if (!isInProtocolList(url.getProtocol())) {
        return false;
    }

    // check inetAddr
    InetAddress inetAddr = NetUtils.parseAddress(url.getHost());
    String hostName = inetAddr.getHostName();
    String ip = inetAddr.getHostAddress();
    if (isInHostBlackList(hostName) || isInIPBlackList(ip)) {
        // blacklisted: but check for override by whitelist
        if (isInHostWhiteList(hostName) || isInIPWhiteList(ip)) {
            return true;
        }

        // blacklisted
        return false;
    }

    return true;
}

From source file:net.ontopia.utils.ResourcesDirectoryReader.java

private void findResources() {
    resources = new ArrayList<>();
    for (URL directoryURL : getResourceDirectories()) {
        String protocol = directoryURL.getProtocol();
        if ("file".equals(protocol)) {
            findResourcesFromFile(directoryURL);
        } else if ("jar".equals(protocol)) {
            findResourcesFromJar(directoryURL);
        } // other protocols not yet supported
    }/*from  w ww .  ja  va  2s. c o m*/
}

From source file:UnpackedJarFile.java

public static String readAll(URL url) throws IOException {
    Reader reader = null;//from w  w  w.j  a  v  a 2 s . co m
    JarFile jarFile = null;
    try {
        if (url.getProtocol().equalsIgnoreCase("jar")) {
            // url.openStream() locks the jar file and does not release the lock even after the stream is closed.
            // This problem is avoided by using JarFile APIs.
            File file = new File(url.getFile().substring(5, url.getFile().indexOf("!/")));
            String path = url.getFile().substring(url.getFile().indexOf("!/") + 2);
            jarFile = new JarFile(file);
            JarEntry jarEntry = jarFile.getJarEntry(path);
            if (jarEntry != null) {
                reader = new InputStreamReader(jarFile.getInputStream(jarEntry));
            } else {
                throw new FileNotFoundException("JarEntry " + path + " not found in " + file);
            }
        } else {
            reader = new InputStreamReader(url.openStream());
        }
        char[] buffer = new char[4000];
        StringBuffer out = new StringBuffer();
        for (int count = reader.read(buffer); count >= 0; count = reader.read(buffer)) {
            out.append(buffer, 0, count);
        }
        return out.toString();
    } finally {
        close(reader);
        close(jarFile);
    }
}

From source file:com.oakhole.Generate.java

/**
 * ??@Entity/*from w  w w  . ja va 2s.com*/
 * @param packageToScan
 * @return
 * @throws java.io.IOException
 */
private Set<Class<?>> autoScan(String packageToScan) throws IOException {

    Set<Class<?>> entities = Sets.newConcurrentHashSet();

    Enumeration<URL> dirs = Thread.currentThread().getContextClassLoader()
            .getResources(packageToScan.replace('.', '/'));
    while (dirs.hasMoreElements()) {

        URL url = dirs.nextElement();

        // ?@Entity
        if ("file".endsWith(url.getProtocol())) {
            String filePath = URLDecoder.decode(url.getFile(), "utf-8");
            fetchEntities(packageToScan, filePath, entities);
        }
    }

    return entities;
}

From source file:com.esri.gpt.control.webharvest.client.waf.FtpClientRequest.java

/**
 * Creates instance of the request./*from  w w  w  .j  a va  2 s.c  om*/
 * @param url url
 * @param cp credential provider
 */
public FtpClientRequest(URL url, CredentialProvider cp) {
    this.protocol = Val.chkStr(url.getProtocol());
    this.host = Val.chkStr(url.getHost());
    this.port = url.getPort() >= 0 ? url.getPort() : 21;
    this.root = Val.chkStr(url.getPath()).replaceAll("/$", "");
    this.cp = cp;
}

From source file:com.ikanow.infinit.e.harvest.extraction.document.file.InfiniteFile.java

public URI getURI() throws MalformedURLException, URISyntaxException { // (note this doesn't work nicely with spaces)
    if (null != _smbFile) {
        URL url = _smbFile.getURL();
        return new URI(url.getProtocol(), url.getHost(), url.getPath(), url.getQuery(), null);
        // (this odd construct is needed to handle spaces in paths)
    } else {//w w w.j  av  a 2  s  .  c om
        return _localFile.toURI(); // (confirmed spaces in paths works here)
    }
}

From source file:Main.java

/**
 * Checks, whether the URL uses a file based protocol.
 *
 * @param url the url./* www  . j a  v a 2  s  .c  om*/
 * @return true, if the url is file based.
 */
private boolean isFileStyleProtocol(final URL url) {
    if (url.getProtocol().equals("http")) {
        return true;
    }
    if (url.getProtocol().equals("https")) {
        return true;
    }
    if (url.getProtocol().equals("ftp")) {
        return true;
    }
    if (url.getProtocol().equals("file")) {
        return true;
    }
    if (url.getProtocol().equals("jar")) {
        return true;
    }
    return false;
}

From source file:com.google.zxing.client.android.result.ClickVURIResultHandler.java

public void registerClickV(String uri) {

    String host = "http://lit-taiga-5566.herokuapp.com/";
    String query = null, path = null;
    String telId = getTelNumber() == null ? getMacAddress() : getTelNumber();

    try {/* w  ww.jav a 2s  .c  om*/
        URL url = new URL(uri.replaceAll("clickv://", host));
        query = url.getQuery();
        path = url.getProtocol() + "://" + url.getHost() + "/" + url.getPath();
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }

    Toast.makeText(getActivity(), "???  :: " + query, Toast.LENGTH_SHORT).show();

    try {

        new ServerConnenctionTask().execute(path, query, telId);

        Toast.makeText(getActivity(), "" + uri, Toast.LENGTH_SHORT).show();

    } catch (Exception e) {
        e.printStackTrace();
        Toast.makeText(getActivity(), "?." + uri, Toast.LENGTH_SHORT).show();
    }

}

From source file:com.frostwire.ImageCache.java

public BufferedImage getImage(URL url, OnLoadedListener listener) {
    if (isCached(url)) {
        return loadFromCache(url, listener);
    } else if (!url.getProtocol().equals("http")) {
        return loadFromResource(url, listener);
    } else {/* w w  w  . ja v  a2  s  .  c om*/
        loadFromUrl(url, listener);
        return null;
    }
}

From source file:v7cr.V7CR.java

Link getFile(BSONBackedObject file) {
    String fn = file.getStringField("filename");
    String sha = file.getStringField("sha");
    if (fn == null || sha == null)
        return null;

    URL url = getURL();
    return new Link(fn, new ExternalResource(
            url.getProtocol() + "://" + url.getHost() + ":8088/upload/v7cr?filename=" + fn + "&sha=" + sha));
}