From 8e13dba6e1c39dd841d60fddc3c4060f9b4a4b85 Mon Sep 17 00:00:00 2001 From: Clyhtsuriva Date: Sat, 26 Jun 2021 13:32:26 +0200 Subject: Removed reduced pom and added the content of STZ-0001 with a switch modif. --- src/main/java/musichub/business/AudioElement.java | 34 +++++++++++++++++++++++ src/main/java/musichub/business/MusicHub.java | 12 ++++++++ src/main/java/musichub/business/Song.java | 2 ++ src/main/java/musichub/main/Main.java | 12 ++++++-- 4 files changed, 58 insertions(+), 2 deletions(-) (limited to 'src/main') diff --git a/src/main/java/musichub/business/AudioElement.java b/src/main/java/musichub/business/AudioElement.java index e0a686b..0a51c16 100644 --- a/src/main/java/musichub/business/AudioElement.java +++ b/src/main/java/musichub/business/AudioElement.java @@ -3,6 +3,10 @@ package musichub.business; import org.w3c.dom.Document; import org.w3c.dom.Element; +import javax.sound.sampled.*; +import java.io.File; +import java.io.IOException; +import java.util.Scanner; import java.util.UUID; public abstract class AudioElement { @@ -85,4 +89,34 @@ public abstract class AudioElement { } + public void manageAudioElement() throws UnsupportedAudioFileException, IOException, LineUnavailableException { + + Scanner scanner = new Scanner(System.in); + + File file = new File(this.content); + AudioInputStream audioStream = AudioSystem.getAudioInputStream(file); + Clip clip = AudioSystem.getClip(); + clip.open(audioStream); + + String action = ""; + + while (!action.equals("Q")) { + System.out.println("P = Play \b S = Stop \b R = Reset \b Q = Quit"); + System.out.println("Enter your choice"); + action = scanner.next(); + action = action.toUpperCase(); + + switch (action) { + case "S", "Q" -> clip.stop(); + case "P" -> clip.start(); + case "R" -> clip.setMicrosecondPosition(0); + default -> System.out.println("try again"); + } + System.out.println("You stopped the Audio element"); + } + + clip.close(); + + } + } \ No newline at end of file diff --git a/src/main/java/musichub/business/MusicHub.java b/src/main/java/musichub/business/MusicHub.java index 38e2214..f289f1a 100644 --- a/src/main/java/musichub/business/MusicHub.java +++ b/src/main/java/musichub/business/MusicHub.java @@ -6,6 +6,9 @@ import org.w3c.dom.Element; import org.w3c.dom.Node; import org.w3c.dom.NodeList; +import javax.sound.sampled.LineUnavailableException; +import javax.sound.sampled.UnsupportedAudioFileException; +import java.io.IOException; import java.util.*; class SortByDate implements Comparator { @@ -326,4 +329,13 @@ public class MusicHub { } xmlHandler.createXMLFile(document, ELEMENTS_FILE_PATH); } + + public void getAudioElement(List audios, String elementTitle) throws NoAlbumFoundException, UnsupportedAudioFileException, IOException, LineUnavailableException { + for (AudioElement el : audios) { + if (el.getTitle().equalsIgnoreCase(elementTitle)) { + el.manageAudioElement(); + } + } + + } } \ No newline at end of file diff --git a/src/main/java/musichub/business/Song.java b/src/main/java/musichub/business/Song.java index 3e9011b..5d044a9 100644 --- a/src/main/java/musichub/business/Song.java +++ b/src/main/java/musichub/business/Song.java @@ -53,4 +53,6 @@ public class Song extends AudioElement { parentElement.appendChild(song); } + + } \ No newline at end of file diff --git a/src/main/java/musichub/main/Main.java b/src/main/java/musichub/main/Main.java index b72a95b..c820b5d 100644 --- a/src/main/java/musichub/main/Main.java +++ b/src/main/java/musichub/main/Main.java @@ -2,11 +2,15 @@ package musichub.main; import musichub.business.*; +import javax.sound.sampled.LineUnavailableException; +import javax.sound.sampled.UnsupportedAudioFileException; +import java.io.IOException; import java.util.Iterator; +import java.util.List; import java.util.Scanner; public class Main { - public static void main(String[] args) { + public static void main(String[] args) throws UnsupportedAudioFileException, IOException, LineUnavailableException { MusicHub theHub = new MusicHub(); @@ -41,7 +45,8 @@ public class Main { albumTitle = scan.nextLine(); try { - System.out.println(theHub.getAlbumSongsSortedByGenre(albumTitle)); + List songs = theHub.getAlbumSongsSortedByGenre(albumTitle); + System.out.println(songs); } catch (NoAlbumFoundException ex) { System.out.println("No album found with the requested title " + ex.getMessage()); } @@ -55,7 +60,10 @@ public class Main { albumTitle = scan.nextLine(); try { + List songs = theHub.getAlbumSongs(albumTitle); System.out.println(theHub.getAlbumSongs(albumTitle)); + String song = scan.nextLine(); + theHub.getAudioElement(songs, song); } catch (NoAlbumFoundException ex) { System.out.println("No album found with the requested title " + ex.getMessage()); } -- cgit v1.2.3