Example usage for org.apache.commons.net.io Util DEFAULT_COPY_BUFFER_SIZE

Introduction

In this page you can find the example usage for org.apache.commons.net.io Util DEFAULT_COPY_BUFFER_SIZE.

Prototype

int DEFAULT_COPY_BUFFER_SIZE

To view the source code for org.apache.commons.net.io Util DEFAULT_COPY_BUFFER_SIZE.

Click Source Link

Document

The default buffer size ( ) used by #copyStream copyStream and #copyReader copyReader and by the copyReader/copyStream methods if a zero or negative buffer size is supplied.

Usage

From source file:io.dockstore.common.FileProvisioning.java

/**
 * Copy from stream to stream while displaying progress
 *
 * @param inputStream source//from w  w w.j  a v  a2  s.  c  o  m
 * @param inputSize   total size
 * @param outputSteam destination
 * @throws IOException
 */
private static void copyFromInputStreamToOutputStream(InputStream inputStream, long inputSize,
        OutputStream outputSteam) throws IOException {
    CopyStreamListener listener = new CopyStreamListener() {
        ProgressPrinter printer = new ProgressPrinter();

        @Override
        public void bytesTransferred(CopyStreamEvent event) {
            /** do nothing */
        }

        @Override
        public void bytesTransferred(long totalBytesTransferred, int bytesTransferred, long streamSize) {
            printer.handleProgress(totalBytesTransferred, streamSize);
        }
    };
    try (OutputStream outputStream = outputSteam) {
        Util.copyStream(inputStream, outputStream, Util.DEFAULT_COPY_BUFFER_SIZE, inputSize, listener);
    } catch (IOException e) {
        throw new RuntimeException("Could not provision input files", e);
    } finally {
        IOUtils.closeQuietly(inputStream);
        System.out.println();
    }
}

---

From source file:com.vimeo.VimeoUploadClient.java

/**
 * upload file (streaming)// ww  w  . j a  v  a  2 s  .  c o m
 * 
 * @param endpoint
 */
private void doPut(String endpoint) {
    URL endpointUrl;
    HttpURLConnection connection;
    try {
        endpointUrl = new URL(endpoint);
        connection = (HttpURLConnection) endpointUrl.openConnection();
        connection.setRequestMethod("PUT");
        connection.setRequestProperty("Content-Length", videoFile.length() + "");
        connection.setRequestProperty("Content-Type", new MimetypesFileTypeMap().getContentType(videoFile));
        connection.setFixedLengthStreamingMode((int) videoFile.length());
        connection.setDoOutput(true);

        CopyStreamListener listener = new CopyStreamListener() {
            public void bytesTransferred(long totalBytesTransferred, int bytesTransferred, long streamSize) {
                // TODO: get the values to visualize it: currentStreamSize,
                // currentBytesTransferred
                currentStreamSize = streamSize;
                currentBytesTransferred = totalBytesTransferred;

                /*
                 * System.out.printf("\r%-30S: %d / %d (%d %%)", "Sent",
                 * totalBytesTransferred, streamSize, totalBytesTransferred
                 * * 100 / streamSize);
                 */
            }

            public void bytesTransferred(CopyStreamEvent event) {
            }
        };
        InputStream in = new FileInputStream(videoFile);
        OutputStream out = connection.getOutputStream();
        System.out.println("Uploading \"" + videoFile.getAbsolutePath() + "\"... ");
        long c = Util.copyStream(in, out, Util.DEFAULT_COPY_BUFFER_SIZE, videoFile.length(), listener);
        System.out.printf("\n%-30S: %d\n", "Bytes sent", c);
        in.close();
        out.close();

        // return code
        System.out.printf("\n%-30S: %d\n", "Response code", connection.getResponseCode());

        // TODO: Response code, if everything OK the code is 200

    } catch (Exception e) {
        e.printStackTrace();
    }
}

---