Handle NumberFormatException

ljfa-ag · Mar 26, 2015 · a900b7a · a900b7a
1 parent 17f0881
commit a900b7a
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/main/java/ljfa/tntutils/Config.java b/src/main/java/ljfa/tntutils/Config.java
@@ -100,9 +100,13 @@ public static void modifyResistances() {
             if(block == Blocks.air || block == null)
                 throw new InvalidConfigValueException("blockResistances: Invalid block name: " + blockName);
 
-            float resist = Float.parseFloat(valueStr);
-            block.setResistance(resist);
-            LogHelper.debug("Changed resistance of %s to %g", blockName, resist);
+            try {
+                float resist = Float.parseFloat(valueStr);
+                block.setResistance(resist);
+                LogHelper.debug("Changed resistance of %s to %g", blockName, resist);
+            } catch(NumberFormatException ex) {
+                throw new InvalidConfigValueException("blockResistances: Invalid number format", ex);
+            }
         }
     }