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-rw-r--r--src/musichub/business/AudioElement.java44
-rw-r--r--src/musichub/business/MusicHub.java13
-rw-r--r--src/musichub/business/Song.java2
3 files changed, 59 insertions, 0 deletions
diff --git a/src/musichub/business/AudioElement.java b/src/musichub/business/AudioElement.java
index e0a686b..0c1e9e4 100644
--- a/src/musichub/business/AudioElement.java
+++ b/src/musichub/business/AudioElement.java
@@ -3,8 +3,17 @@ package musichub.business;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
+import java.io.File;
+import java.io.IOException;
+import java.util.Scanner;
import java.util.UUID;
+import javax.sound.sampled.AudioInputStream;
+import javax.sound.sampled.AudioSystem;
+import javax.sound.sampled.Clip;
+import javax.sound.sampled.LineUnavailableException;
+import javax.sound.sampled.UnsupportedAudioFileException;
+
public abstract class AudioElement {
protected String title;
protected String artist;
@@ -84,5 +93,40 @@ public abstract class AudioElement {
parentElement.appendChild(contentElement);
}
+
+ 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" : clip.stop();
+ break;
+ case "P" : clip.start();
+ break;
+ case "R" : clip.setMicrosecondPosition(0);
+ break;
+ case "Q" : clip.stop();
+ break;
+ default : System.out.println("try again");
+ }
+ System.out.println("You stoped the Audio element");
+ }
+
+ clip.close();
+
+ }
} \ No newline at end of file
diff --git a/src/musichub/business/MusicHub.java b/src/musichub/business/MusicHub.java
index 38e2214..f7cf137 100644
--- a/src/musichub/business/MusicHub.java
+++ b/src/musichub/business/MusicHub.java
@@ -6,8 +6,12 @@ import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
+import java.io.IOException;
import java.util.*;
+import javax.sound.sampled.LineUnavailableException;
+import javax.sound.sampled.UnsupportedAudioFileException;
+
class SortByDate implements Comparator<Album> {
public int compare(Album a1, Album a2) {
return a1.getDate().compareTo(a2.getDate());
@@ -326,4 +330,13 @@ public class MusicHub {
}
xmlHandler.createXMLFile(document, ELEMENTS_FILE_PATH);
}
+
+ public void getAudioElement(List<AudioElement> 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/musichub/business/Song.java b/src/musichub/business/Song.java
index 3e9011b..564b7c5 100644
--- a/src/musichub/business/Song.java
+++ b/src/musichub/business/Song.java
@@ -53,4 +53,6 @@ public class Song extends AudioElement {
parentElement.appendChild(song);
}
+
+
} \ No newline at end of file