mrtoth/cicaprojekt
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added error handling to remote resource in Display

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This commit is contained in:
Kjistóf 2016-05-15 23:20:53 +02:00
parent 2f8c4b7168
commit 72387080e1
1 changed files with 8 additions and 3 deletions
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9
cicaprojekt/Display.java
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@ -10,7 +10,8 @@ import java.util.List;
import javax.sound.sampled.AudioInputStream; import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem; import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip; import javax.sound.sampled.Clip;
import javax.swing.JPanel; import javax.swing.*;
public class Display extends JPanel{ public class Display extends JPanel{
private List<Drawer> visuals; private List<Drawer> visuals;
@ -40,13 +41,17 @@ public class Display extends JPanel{
clip.loop(Clip.LOOP_CONTINUOUSLY); clip.loop(Clip.LOOP_CONTINUOUSLY);
} }
catch(Exception e) { catch(Exception e) {
e.printStackTrace(System.out); JOptionPane.showMessageDialog(null, "Sajnos nem sikerült letölteni a cicazenét! :(");
} }
} }
public void stopMusic() { public void stopMusic() {
try {
clip.stop(); clip.stop();
} }
catch (NullPointerException e)
{}
}
@Override @Override
protected void paintComponent(Graphics g) { protected void paintComponent(Graphics g) {