Example usage for org.apache.commons.codec.binary.yenc YEncTrailer YEncTrailer

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary.yenc YEncTrailer YEncTrailer.

Prototype

public YEncTrailer() 

Source Link

Usage

From source file:org.ambiance.codec.YEncEncoder.java

public void encode(File input) throws EncoderException {
    try {/*from  w ww  .  ja  v a2s .c o m*/
        // Initialize
        BufferedInputStream bis = new BufferedInputStream(new FileInputStream(input));

        YEncHeader header = new YEncHeader();
        header.setName(input.getName());
        header.setLine(lineSize);

        YEncTrailer trailer = new YEncTrailer();

        CRC32 crc32 = new CRC32();

        StringBuffer outputName = new StringBuffer(outputDirName);
        outputName.append(File.separator);
        outputName.append(header.getName());
        outputName.append(extension);

        BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(outputName.toString()));

        // Read and encode
        int c;
        long size = 0;
        while ((c = bis.read()) != -1) {
            crc32.update(c);
            if (size % header.getLine() == 0 && size != 0) {
                bos.write((int) '\r');
                bos.write((int) '\n');
            }
            size++;
        }
    } catch (FileNotFoundException e) {
        throw new EncoderException("Unable to find file to encode");
    } catch (IOException e) {
        throw new EncoderException("Unable to read file to encode");
    }

}

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