private void finish(boolean close) throws BadDescriptorException, IOException {
try {
flushWrite();
if (DEBUG) LOG.info("Descriptor for fileno {} closed by stream", descriptor.getFileno());
} finally {
buffer = EMPTY_BUFFER;
// clear runtime so it doesn't get stuck in memory (JRUBY-2933)
runtime = null;
// finish descriptor
descriptor.finish(close);
}
}
/**
* Close this descriptor. If in closing the last ChannelDescriptor reference to the associate
* channel is closed, the channel itself will be closed.
*
* @throws org.jruby.util.io.BadDescriptorException if the associated channel is already closed
* @throws java.io.IOException if there is an exception during IO
*/
public void close() throws BadDescriptorException, IOException {
// tidy up
finish(true);
}