I/O Fundamentals

Java Input and Output* using the Flint Fredstone and Bernie Rumble* analogy*/public class PipeTest {public static void main(java.lang.String[] args) {try {// Create the pipe streams for Flint and BerniePipedOutputStream flintFredstone = new PipedOutputStream();BerniePipedInputStream bernieRumble =new BerniePipedInputStream(flintFredstone);}}// wrap the pipes in filters that allow us to watch the,InputStream in = new BernieLogInputStream(bernieRumble);OutputStream out = new FlintLogOutputStream(flintFredstone);// start Flint and Bernie's work day// Note that they have no idea they're working together --// they just get sent a stream to work withnew BernieThread(in).start();new FlintThread(out).start();}catch(Exception e) {e.printStackTrace();}When we run the above program, we see the following results. Note the initialwaiting that Bernie does to get a full load (because he is reading 75 "rocks" at atime.)Bernie is ready to get loadedFred is dumping rocks into Bernie's truckFred is going to dig more rocksFred is dumping rocks into Bernie's truckBernie has dropped off 75 at the processing plantBernie is ready to get loadedFred is going to dig more rocksFred is dumping rocks into Bernie's truckFred is going to dig more rocksFred is dumping rocks into Bernie's truckBernie has dropped off 75 at the processing plantBernie is ready to get loadedFred is going to dig more rocksFred is dumping rocks into Bernie's truckBernie has dropped off 75 at the processing plantBernie is ready to get loadedFred is going to dig more rocksFred is dumping rocks into Bernie's truckFred is going to dig more rocksFred is dumping rocks into Bernie's truckBernie has dropped off 75 at the processing plantBernie is ready to get loadedJava Input and Output -42© 1996-2003 jGuru.com. All Rights Reserved.