BytesWriteable snippet

gistfile1.txt

Writable key = (Writable) ReflectionUtils.newInstance(
		sequenceFileReader.getKeyClass(), conf);
Writable value = (Writable) ReflectionUtils.newInstance(
		sequenceFileReader.getValueClass(), conf);
boolean next = true;
while (next) {
try {
	if (sequenceFileReader.next(key, value)) {
		next = true;
	} else {
		next = false;
		continue;
	}
		DataOutputStream output = new DataOutputStream(
				new FileOutputStream(key.toString()));
												
		BytesWritable bw = (BytesWritable) value;
		byte[] bytes = bw.copyBytes();					
		int length = bytes.length;
						
		//Only One of These
		output.write(bytes);
		//Can't do this 
		//value.write(output);
		
		output.flush();
		output.close();
		} catch (Exception ex) {
		log.error(ex.toString());
	}
}