Example usage for java.net URI getRawPath

Introduction

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

Prototype

public String getRawPath() 

Source Link

Document

Returns the raw path component of this URI.

Usage

From source file:Main.java

public static void main(String[] args) throws NullPointerException, URISyntaxException {
    URI uri = new URI("http://www.java2s.com");
    System.out.println("URI      : " + uri);
    System.out.println("Authority : " + uri.getRawPath());
}

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From source file:Main.java

public static void main(String[] args) throws NullPointerException, URISyntaxException {
    URI uri = new URI("http://www.example.org");
    System.out.println("URI      : " + uri);
    System.out.println("Raw Authority : " + uri.getRawAuthority());
    System.out.println("Raw Fragment : " + uri.getRawFragment());
    System.out.println("Fragment : " + uri.getFragment());
    System.out.println("Authority : " + uri.getAuthority());
    System.out.println("Authority : " + uri.getRawPath());
    System.out.println("RawQuery : " + uri.getRawQuery());
    System.out.println("RawSchemeSpecificPart : " + uri.getRawSchemeSpecificPart());
    System.out.println("RawUserInfo : " + uri.getRawUserInfo());

}

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From source file:IRIDemo.java

public static void main(String[] args) throws NullPointerException, URISyntaxException {
    URI uri = new URI("http://r%C3%A9sum%C3%A9.example.org");
    System.out.println("URI      : " + uri);
    System.out.println("Raw Authority : " + uri.getRawAuthority());
    System.out.println("Raw Fragment : " + uri.getRawFragment());
    System.out.println("Fragment : " + uri.getFragment());
    System.out.println("Authority : " + uri.getAuthority());
    System.out.println("Authority : " + uri.getRawPath());
    System.out.println("RawQuery : " + uri.getRawQuery());
    System.out.println("RawSchemeSpecificPart : " + uri.getRawSchemeSpecificPart());
    System.out.println("RawUserInfo : " + uri.getRawUserInfo());

}

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From source file:HttpGet.java

public static void main(String[] args) {
    SocketChannel server = null; // Channel for reading from server
    FileOutputStream outputStream = null; // Stream to destination file
    WritableByteChannel destination; // Channel to write to it

    try { // Exception handling and channel closing code follows this block

        // Parse the URL. Note we use the new java.net.URI, not URL here.
        URI uri = new URI(args[0]);

        // Now query and verify the various parts of the URI
        String scheme = uri.getScheme();
        if (scheme == null || !scheme.equals("http"))
            throw new IllegalArgumentException("Must use 'http:' protocol");

        String hostname = uri.getHost();

        int port = uri.getPort();
        if (port == -1)
            port = 80; // Use default port if none specified

        String path = uri.getRawPath();
        if (path == null || path.length() == 0)
            path = "/";

        String query = uri.getRawQuery();
        query = (query == null) ? "" : '?' + query;

        // Combine the hostname and port into a single address object.
        // java.net.SocketAddress and InetSocketAddress are new in Java 1.4
        SocketAddress serverAddress = new InetSocketAddress(hostname, port);

        // Open a SocketChannel to the server
        server = SocketChannel.open(serverAddress);

        // Put together the HTTP request we'll send to the server.
        String request = "GET " + path + query + " HTTP/1.1\r\n" + // The request
                "Host: " + hostname + "\r\n" + // Required in HTTP 1.1
                "Connection: close\r\n" + // Don't keep connection open
                "User-Agent: " + HttpGet.class.getName() + "\r\n" + "\r\n"; // Blank
                                                                            // line
                                                                            // indicates
                                                                            // end of
                                                                            // request
                                                                            // headers

        // Now wrap a CharBuffer around that request string
        CharBuffer requestChars = CharBuffer.wrap(request);

        // Get a Charset object to encode the char buffer into bytes
        Charset charset = Charset.forName("ISO-8859-1");

        // Use the charset to encode the request into a byte buffer
        ByteBuffer requestBytes = charset.encode(requestChars);

        // Finally, we can send this HTTP request to the server.
        server.write(requestBytes);/*from  w  w  w. j av a 2  s  .  co  m*/

        // Set up an output channel to send the output to.
        if (args.length > 1) { // Use a specified filename
            outputStream = new FileOutputStream(args[1]);
            destination = outputStream.getChannel();
        } else
            // Or wrap a channel around standard out
            destination = Channels.newChannel(System.out);

        // Allocate a 32 Kilobyte byte buffer for reading the response.
        // Hopefully we'll get a low-level "direct" buffer
        ByteBuffer data = ByteBuffer.allocateDirect(32 * 1024);

        // Have we discarded the HTTP response headers yet?
        boolean skippedHeaders = false;
        // The code sent by the server
        int responseCode = -1;

        // Now loop, reading data from the server channel and writing it
        // to the destination channel until the server indicates that it
        // has no more data.
        while (server.read(data) != -1) { // Read data, and check for end
            data.flip(); // Prepare to extract data from buffer

            // All HTTP reponses begin with a set of HTTP headers, which
            // we need to discard. The headers end with the string
            // "\r\n\r\n", or the bytes 13,10,13,10. If we haven't already
            // skipped them then do so now.
            if (!skippedHeaders) {
                // First, though, read the HTTP response code.
                // Assume that we get the complete first line of the
                // response when the first read() call returns. Assume also
                // that the first 9 bytes are the ASCII characters
                // "HTTP/1.1 ", and that the response code is the ASCII
                // characters in the following three bytes.
                if (responseCode == -1) {
                    responseCode = 100 * (data.get(9) - '0') + 10 * (data.get(10) - '0')
                            + 1 * (data.get(11) - '0');

                    // If there was an error, report it and quit
                    // Note that we do not handle redirect responses.
                    if (responseCode < 200 || responseCode >= 300) {
                        System.err.println("HTTP Error: " + responseCode);
                        System.exit(1);
                    }
                }

                // Now skip the rest of the headers.
                try {
                    for (;;) {
                        if ((data.get() == 13) && (data.get() == 10) && (data.get() == 13)
                                && (data.get() == 10)) {
                            skippedHeaders = true;
                            break;
                        }
                    }
                } catch (BufferUnderflowException e) {
                    // If we arrive here, it means we reached the end of
                    // the buffer and didn't find the end of the headers.
                    // There is a chance that the last 1, 2, or 3 bytes in
                    // the buffer were the beginning of the \r\n\r\n
                    // sequence, so back up a bit.
                    data.position(data.position() - 3);
                    // Now discard the headers we have read
                    data.compact();
                    // And go read more data from the server.
                    continue;
                }
            }

            // Write the data out; drain the buffer fully.
            while (data.hasRemaining())
                destination.write(data);

            // Now that the buffer is drained, put it into fill mode
            // in preparation for reading more data into it.
            data.clear(); // data.compact() also works here
        }
    } catch (Exception e) { // Report any errors that arise
        System.err.println(e);
        System.err.println("Usage: java HttpGet <URL> [<filename>]");
    } finally { // Close the channels and output file stream, if needed
        try {
            if (server != null && server.isOpen())
                server.close();
            if (outputStream != null)
                outputStream.close();
        } catch (IOException e) {
        }
    }
}

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From source file:Main.java

/**
 * Retrieves the raw (unescaped) path and query parameters from the URI, stripping out the scheme, host, and port.
 * The path will begin with a leading '/'. For example, 'http://example.com/some/resource?param%20name=param%20value'
 * would return '/some/resource?param%20name=param%20value'.
 *
 * @param uriString the URI to parse, containing a scheme, host, port, path, and query parameters
 * @return the unescaped path and query parameters from the URI
 * @throws URISyntaxException if the specified URI is invalid or cannot be parsed
 *///from w  ww .  ja  v a2s.  co m
public static String getRawPathAndParamsFromUri(String uriString) throws URISyntaxException {
    URI uri = new URI(uriString);
    String path = uri.getRawPath();
    String query = uri.getRawQuery();

    if (query != null) {
        return path + '?' + query;
    } else {
        return path;
    }
}

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From source file:org.eclipse.aether.transport.http.UriUtils.java

private static boolean isBase(URI base, URI uri) {
    String path = uri.getRawPath();
    if (path == null || "/".equals(path)) {
        return true;
    }// www. j a v  a 2 s .  c  o m
    if (base != null) {
        URI rel = base.relativize(uri);
        if (rel.getRawPath() == null || rel.getRawPath().length() <= 0 || rel.equals(uri)) {
            return true;
        }
    }
    return false;
}

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From source file:org.eclipse.aether.transport.http.UriUtils.java

public static URI resolve(URI base, URI ref) {
    String path = ref.getRawPath();
    if (path != null && path.length() > 0) {
        path = base.getRawPath();/*from w  w w .  ja  v a  2 s .com*/
        if (path == null || !path.endsWith("/")) {
            try {
                base = new URI(base.getScheme(), base.getAuthority(), base.getPath() + '/', null, null);
            } catch (URISyntaxException e) {
                throw new IllegalStateException(e);
            }
        }
    }
    return URIUtils.resolve(base, ref);
}

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From source file:Main.java

/**
 * Encode a URL path and optional query string according to RFC 2396.
 *
 * @param path Path to resource/*from ww  w  .j  av  a  2s  .c  o m*/
 * @param query Query string
 * @return
 */
public static String escapeUrlPath(String path, String query) {
    try {
        URI uri;
        uri = new URI("http", "authority", path, query, null);
        return uri.getRawPath() + "?" + uri.getRawQuery();
    } catch (URISyntaxException e) {
        /* This should not happen */
        return null;
    }
}

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From source file:com.cloudera.hoop.fs.FSUtils.java

/**
 * Replaces the <code>SCHEME://HOST:PORT</code> of a Hadoop
 * <code>Path</code> with the specified base URL.
 *
 * @param path Hadoop path to replace the
 * <code>SCHEME://HOST:PORT</code>.
 * @param hoopBaseUrl base URL to replace it with.
 * @return the path using the given base URL.
 *//*from www.ja v  a  2s .c o m*/
public static Path convertPathToHoop(Path path, String hoopBaseUrl) {
    URI uri = path.toUri();
    String filePath = uri.getRawPath();
    String hoopPath = hoopBaseUrl + filePath;
    return new Path(hoopPath);
}

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From source file:de.fhg.iais.asc.xslt.binaries.download.Downloader.java

public static String createPathFromURI(final URI uri) {
    String rawPath = uri.getRawPath();
    return START_SLASHES_PATTERN.matcher(rawPath).replaceFirst("");
}

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