fix(player): send null if no move is possible instead of throwing

Xerus · Xerus · commit 48a5cdb47815 · 2020-03-05T14:48:30.000+01:00
diff --git a/player/src/sc/player2020/logic/Logic.java b/player/src/sc/player2020/logic/Logic.java
@@ -50,7 +50,7 @@ public void onRequestAction() {
     long startTime = System.currentTimeMillis();
     log.info("Es wurde ein Zug angefordert.");
     List<Move> possibleMoves = GameRuleLogic.getPossibleMoves(gameState);
-    sendAction(possibleMoves.get((int) (Math.random() * possibleMoves.size())));
+    sendAction(possibleMoves.isEmpty() ? null : possibleMoves.get((int) (Math.random() * possibleMoves.size())));
   }
 
   /**

Original file line number	Diff line number	Diff line change
`@@ -50,7 +50,7 @@ public void onRequestAction() {`
`50`	`50`	`long startTime = System.currentTimeMillis();`
`51`	`51`	`log.info("Es wurde ein Zug angefordert.");`
`52`	`52`	`List<Move> possibleMoves = GameRuleLogic.getPossibleMoves(gameState);`
`53`		`- sendAction(possibleMoves.get((int) (Math.random() * possibleMoves.size())));`
	`53`	`+ sendAction(possibleMoves.isEmpty() ? null : possibleMoves.get((int) (Math.random() * possibleMoves.size())));`
`54`	`54`	`}`
`55`	`55`
`56`	`56`	`/**`