String format = "invalid column name length %d%s";
String details = "";
if (dis instanceof FileDataInput)
{
FileDataInput fdis = (FileDataInput)dis;
details = String.format(" (%s, %d bytes remaining)", fdis.getPath(), fdis.bytesRemaining());
}
throw new CorruptColumnException(String.format(format, name.remaining(), details));
}
int b = dis.readUnsignedByte();