código-base

README.md

@@ -1,8 +1,3 @@
-## Template para projetos Java no GitHub Codespaces
+## Aula 09 - Classes (exercícios II)
 
-Esse repositório contém um template para projetos Java no GitHub Codespaces. 
-
-Procedimento sugerido para gerar um novo projeto:
-
-1. Crie um novo repositório a partir desse template (por exemplo, crie um "fork" desse repositório).
-2. A partir do repositório criado, clique em "Code", aba "Codespaces" e depois em "New codespace".
+Código para um reprodutor de músicas (simulador).

src/music/App.java

@@ -0,0 +1,68 @@
+package music;
+
+public class App {
+
+    // public static void simulatePlayer(Player player) {
+    //     while (player.isPlaying()) {
+    //         System.out.println("Tocando: " + player.getCurrentTrack().toString());
+    //         try {
+    //             Thread.sleep(player.getCurrentTrack().getDuration() * 10);
+    //         } catch (InterruptedException e) {
+    //             e.printStackTrace();
+    //         }
+    //         if (player.getQueuePlaylist().getNumberOfTracks() == 0) {
+    //             player.stop();
+    //         } else {
+    //             player.nextTrack();
+    //         }
+    //     }
+    // }
+    public static void main(String[] args) {
+        // Player player = new Player();
+        // Playlist playlist = new Playlist("Top 20 Hits Ever");
+
+        // playlist.addTrack(new Track("Bohemian Rhapsody", "Queen", "A Night at the Opera", 1975, 555));
+        // playlist.addTrack(new Track("Imagine", "John Lennon", "Imagine", 1971, 217)); // Duration in seconds
+        // playlist.addTrack(new Track("What a Wonderful World", "Louis Armstrong", "Satchmo Sings Darin", 1968, 128));
+        // playlist.addTrack(new Track("Hallelujah", "Leonard Cohen", "Various Positions", 1984, 240));
+        // playlist.addTrack(new Track("Singin' in the Rain", "Gene Kelly", "Singin' in the Rain", 1952, 208));
+        // playlist.addTrack(new Track("Back in Black", "AC/DC", "Back in Black", 1980, 255));
+        // playlist.addTrack(new Track("Billie Jean", "Michael Jackson", "Thriller", 1982, 334));
+        // playlist.addTrack(new Track("Clair de Lune", "Claude Debussy", "Unknown", 1890, 280));
+        // playlist.addTrack(new Track("Hey Jude", "The Beatles", "Hey Jude", 1968, 431));
+        // playlist.addTrack(new Track("Hotel California", "Eagles", "Hotel California", 1976, 390));
+        // playlist.addTrack(new Track("Lose Yourself", "Eminem", "The Eminem Show", 2002, 300));
+        // playlist.addTrack(new Track("Respect", "Aretha Franklin", "I Never Loved a Man the Way I Love You", 1967, 157));
+        // playlist.addTrack(new Track("Light My Fire", "The Doors", "The Doors", 1967, 428));
+        // playlist.addTrack(new Track("A Whiter Shade of Pale", "Procol Harum", "Procol Harum", 1967, 249));
+        // playlist.addTrack(new Track("Liège Concerto", "Saint-Saëns", "Unknown", 1913, 917));
+        // playlist.addTrack(new Track("Somebody That I Used to Know", "Gotye ft. Kimbra", "Making Mirrors", 2011, 248));
+        // playlist.addTrack(new Track("Can't Stop the Feeling!", "Justin Timberlake", "Trolls", 2016, 230));
+        // playlist.addTrack(new Track("The Sound of Silence", "Simon & Garfunkel", "Wednesday Morning, 3 A.M.", 1964, 189));
+        // playlist.addTrack(new Track("The Boxer", "Simon & Garfunkel", "Bridge over Troubled Water", 1970, 316));
+        // playlist.addTrack(new Track("The Sound of Silence", "Disturbed", "Immortalized", 2015, 248));
+
+        // player.addPlaylist(playlist);
+
+        // System.out.println("Fila de reprodução: ");
+        // System.out.println(player.getQueuePlaylist());
+
+        // player.shuffle();
+
+        // System.out.println("Fila de reprodução: ");
+        // System.out.println(player.getQueuePlaylist());
+
+        // player.play();
+
+        // System.out.println("Música atual: " + player.getCurrentTrack().toString());
+
+        // player.nextTrack();
+        // System.out.println("Próxima música: " + player.getCurrentTrack().toString());
+        // player.nextTrack();
+        // player.nextTrack();
+        // player.nextTrack();
+        // System.out.println("Próxima música: " + player.getCurrentTrack().toString());
+        // player.previousTrack();
+        // System.out.println("Música anterior: " + player.getCurrentTrack().toString());
+    }
+}