.getChannel();
if (rbc instanceof FileChannel) {
setEntityChannelType(EntityType.TRANSFERABLE);
} else if (rbc instanceof BlockableChannel) {
BlockableChannel bc = (BlockableChannel) rbc;
if (bc.isBlocking()) {
setEntityChannelType(EntityType.BLOCKING);
} else {
setEntityChannelType(EntityType.NON_BLOCKING);
}
} else if (rbc instanceof SelectableChannel) {