Update TorpedoStore.java

paleros · Apr 26, 2024 · 6bf1514 · 6bf1514
1 parent 6bcbd01
commit 6bf1514
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/src/main/java/hu/bme/mit/spaceship/TorpedoStore.java b/src/main/java/hu/bme/mit/spaceship/TorpedoStore.java
@@ -13,6 +13,7 @@ public class TorpedoStore {
   private double FAILURE_RATE = 0.0; //NOSONAR
 
   private int torpedoCount = 0;
+  Random generator = new Random();
 
   public TorpedoStore(int numberOfTorpedos){
     this.torpedoCount = numberOfTorpedos;
@@ -30,18 +31,18 @@ public TorpedoStore(int numberOfTorpedos){
 
   public boolean fire(int numberOfTorpedos){
     if(numberOfTorpedos < 1 || numberOfTorpedos > this.torpedoCount){
-      new IllegalArgumentException("numberOfTorpedos");
+      throw new IllegalArgumentException("numberOfTorpedos");
     }
 
     boolean success = false;
 
     // simulate random overheating of the launcher bay which prevents firing
-    Random generator = new Random();
+     
     double r = generator.nextDouble();
 
     if (r >= FAILURE_RATE) {
       // successful firing
-      this.torpedoCount =- numberOfTorpedos;
+      this.torpedoCount -= numberOfTorpedos;
       success = true;
     } else {
       // simulated failure