[appA] Music server more useful variable names (44a003a8) · Commits · examples / Head First Java 3rd Edition

src/main/java/appA/MusicServer.java

+7 −7

Changes for src/main/java/appA/MusicServer.java: 7 added lines, 7 removed lines.
Original line number	Diff line number	Diff line
		@@ -6,7 +6,7 @@ import java.util.*;
		import java.util.concurrent.*;

		public class MusicServer {
		final List<ObjectOutputStream> clientOutputStreams = new ArrayList<>();
		private final List<ObjectOutputStream> clientOutputStreams = new ArrayList<>();

		public static void main(String[] args) {
		new MusicServer().go();
		@@ -31,11 +31,11 @@ public class MusicServer {
		}
		}

		public void tellEveryone(Object one, Object two) {
		public void tellEveryone(Object usernameAndMessage, Object beatSequence) {
		for (ObjectOutputStream clientOutputStream : clientOutputStreams) {
		try {
		clientOutputStream.writeObject(one);
		clientOutputStream.writeObject(two);
		clientOutputStream.writeObject(usernameAndMessage);
		clientOutputStream.writeObject(beatSequence);
		} catch (IOException e) {
		e.printStackTrace();
		}
		@@ -54,14 +54,14 @@ public class MusicServer {
		}

		public void run() {
		Object userName;
		Object userNameAndMessage;
		Object beatSequence;
		try {
		while ((userName = in.readObject()) != null) {
		while ((userNameAndMessage = in.readObject()) != null) {
		beatSequence = in.readObject();

		System.out.println("read two objects");
		tellEveryone(userName, beatSequence);
		tellEveryone(userNameAndMessage, beatSequence);
		}
		} catch (IOException \| ClassNotFoundException e) {
		e.printStackTrace();