[Ch10b] Removing unused code (06cf7191) · Commits · examples / Head First Java 3rd Edition

src/main/java/ch10b/Jukebox7.java

+1 −2

Changes for src/main/java/ch10b/Jukebox7.java: 1 added line, 2 removed lines.
Original line number	Diff line number	Diff line
		package ch10b;

		import java.util.ArrayList;
		import java.util.List;
		import java.util.*;

		public class Jukebox7 {
		private final MockMoreSongs mockFile = new MockMoreSongs();

+1 −3

Changes for src/main/java/ch10b/LambdaForEach.java: 1 added line, 3 removed lines.
Original line number	Diff line number	Diff line
		@@ -5,14 +5,12 @@ import java.util.List;

		public class LambdaForEach {

		MockSongV2File mockFile = new MockSongV2File();

		public static void main(String[] args) {
		new LambdaForEach().go();
		}

		public void go() {
		List<SongV3> mySongs = mockFile.getSongsV3();
		List<SongV3> mySongs = MockSongs.getSongsV3();

		mySongs.forEach(mySong -> System.out.println(mySong));

deleted100644 → 0

+0 −19

Changes for src/main/java/ch10b/MockSongV2File.java: 0 added lines, 19 removed lines.
Original line number	Diff line number	Diff line
		package ch10b;

		import java.util.ArrayList;
		import java.util.List;

		public class MockSongV2File {

		public List<SongV3> getSongsV3() {
		ArrayList<SongV3> mySongs = new ArrayList<>();
		mySongs.add(new SongV3("somersault", "zero 7", "50"));
		mySongs.add(new SongV3("cassidy", "grateful dead", "65"));
		mySongs.add(new SongV3("$10", "hitchhiker", "80"));

		mySongs.add(new SongV3("havana", "cabello", "60"));
		mySongs.add(new SongV3("Cassidy", "grateful dead", "65"));
		mySongs.add(new SongV3("50 ways", "simon", "70"));
		return mySongs;
		}
		}
		No newline at end of file

deleted100644 → 0

+0 −21

Changes for src/main/java/ch10b/MockSongV3File.java: 0 added lines, 21 removed lines.
Original line number	Diff line number	Diff line
		package ch10b;

		import ch10b.SongV3;

		import java.util.ArrayList;
		import java.util.List;

		class MockSongV3File {

		public List<SongV3> getSongsV3() {
		ArrayList<SongV3> mySongs = new ArrayList<>();
		mySongs.add(new SongV3("somersault", "zero 7", "50"));
		mySongs.add(new SongV3("cassidy", "grateful dead", "65"));
		mySongs.add(new SongV3("$10", "hitchhiker", "80"));

		mySongs.add(new SongV3("havana", "cabello", "60"));
		mySongs.add(new SongV3("Cassidy", "grateful dead", "65"));
		mySongs.add(new SongV3("50 ways", "simon", "70"));
		return mySongs;
		}
		}
		No newline at end of file

+1 −1

Changes for src/main/java/ch10b/Sorting.java: 1 added line, 1 removed line.
Original line number	Diff line number	Diff line
		@@ -7,7 +7,7 @@ import java.util.List;
		public class Sorting {
		public static void main(String[] args) {

		List<SongV3> songList = new MockSongV2File().getSongsV3();
		List<SongV3> songList = MockSongs.getSongsV3();
		songList.sort((song1, song2) -> song1.getTitle().compareTo(song2.getTitle()));
		System.out.println(songList);
		songList.sort((song1, song2) -> song2.getTitle().compareTo(song1.getTitle()));