/// <exception cref="System.IO.IOException"/>
private void ThrowExceptionOnError(string tag)
{
if (stream.CheckError())
{
throw new IOException("Error serializing " + tag);
}
}
/// <summary>Copies from one stream to another.</summary>
/// <param name="in">InputStrem to read from</param>
/// <param name="out">OutputStream to write to</param>
/// <param name="buffSize">the size of the buffer</param>
/// <exception cref="System.IO.IOException"/>
public static void CopyBytes(InputStream @in, OutputStream @out, int buffSize)
{
TextWriter ps = @out is TextWriter ? (TextWriter)@out : null;
byte[] buf = new byte[buffSize];
int bytesRead = @in.Read(buf);
while (bytesRead >= 0)
{
@out.Write(buf, 0, bytesRead);
if ((ps != null) && ps.CheckError())
{
throw new IOException("Unable to write to output stream.");
}
bytesRead = @in.Read(buf);
}
}
