public interface ByteReaderPattern {

	/**
	 * Is called by the framework during Step setup stage
	 * @param props
	 */
	public void initialize(Properties props);
	
	/**
	 * 
	 * @param reader
	 * @throws IOException
	 */
	
	public void processHeader(BufferedInputStream reader) throws IOException;
	
	/**
	 * Get the next record from the input stream
	 * @param reader
	 * @return
	 * @throws IOException
	 */
	public Object fetchRecord(BufferedInputStream reader) throws IOException;
}