compatibility fix

qpi · qpi · commit 857902ab95f4 · 2017-05-11T21:41:25.000+02:00
When the system is not capable to play the sound, do not throw
exception, just log it. For example on Linux there are several issues to
play sound and there are no workarounds for that :(
diff --git a/event-queue/src/main/java/com/iluwatar/event/queue/Audio.java b/event-queue/src/main/java/com/iluwatar/event/queue/Audio.java
@@ -132,16 +132,18 @@ public static void update() {
     }
     Clip clip = null;
     try {
+      headIndex++;
       clip = AudioSystem.getClip();
       clip.open(getPendingAudio()[headIndex].stream);
       clip.start();
-      headIndex++;
     } catch (LineUnavailableException e) {
       System.err.println("Error occoured while loading the audio: The line is unavailable");
       e.printStackTrace();
     } catch (IOException e) {
       System.err.println("Input/Output error while loading the audio");
       e.printStackTrace();
+    } catch (IllegalArgumentException e) {
+      System.err.println("The system doesn't support the sound: " + e.getMessage());
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -132,16 +132,18 @@ public static void update() {`
`132`	`132`	`}`
`133`	`133`	`Clip clip = null;`
`134`	`134`	`try {`
	`135`	`+ headIndex++;`
`135`	`136`	`clip = AudioSystem.getClip();`
`136`	`137`	`clip.open(getPendingAudio()[headIndex].stream);`
`137`	`138`	`clip.start();`
`138`		`- headIndex++;`
`139`	`139`	`} catch (LineUnavailableException e) {`
`140`	`140`	`System.err.println("Error occoured while loading the audio: The line is unavailable");`
`141`	`141`	`e.printStackTrace();`
`142`	`142`	`} catch (IOException e) {`
`143`	`143`	`System.err.println("Input/Output error while loading the audio");`
`144`	`144`	`e.printStackTrace();`
	`145`	`+ } catch (IllegalArgumentException e) {`
	`146`	`+ System.err.println("The system doesn't support the sound: " + e.getMessage());`
`145`	`147`	`}`
`146`	`148`	`}`
`147`	`149`