Example usage for org.apache.commons.io.input NullInputStream skip

Introduction

In this page you can find the example usage for org.apache.commons.io.input NullInputStream skip.

Prototype

public long skip(long numberOfBytes) throws IOException 

Source Link

Document

Skip a specified number of bytes.

Usage

From source file:ch.cyberduck.core.io.FileBuffer.java

@Override
public synchronized int read(final byte[] chunk, final Long offset) throws IOException {
    final RandomAccessFile file = random();
    if (offset < file.length()) {
        file.seek(offset);//from w  w w  .ja va  2  s  .c  om
        if (chunk.length + offset > file.length()) {
            return file.read(chunk, 0, (int) (file.length() - offset));
        } else {
            return file.read(chunk, 0, chunk.length);
        }
    } else {
        final NullInputStream nullStream = new NullInputStream(length);
        if (nullStream.available() > 0) {
            nullStream.skip(offset);
            return nullStream.read(chunk, 0, chunk.length);
        } else {
            return IOUtils.EOF;
        }
    }
}

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