From c154b872dcae56040ab40b4b005cb1fe7f433331 Mon Sep 17 00:00:00 2001
From: Sloth <sloth@cardforge.org>
Date: Wed, 14 Nov 2012 21:37:58 +0000
Subject: [PATCH] - GlobalRuleChange enum now has an associated text.

---
 .../StaticAbilityContinuous.java              | 20 +----------
 .../java/forge/game/GlobalRuleChange.java     | 34 ++++++++++++++-----
 2 files changed, 26 insertions(+), 28 deletions(-)

diff --git a/src/main/java/forge/card/staticability/StaticAbilityContinuous.java b/src/main/java/forge/card/staticability/StaticAbilityContinuous.java
index 35b9a2ae475..22484680602 100644
--- a/src/main/java/forge/card/staticability/StaticAbilityContinuous.java
+++ b/src/main/java/forge/card/staticability/StaticAbilityContinuous.java
@@ -95,25 +95,7 @@ public class StaticAbilityContinuous {
         //Global rules changes
         if (params.containsKey("GlobalRule")) {
             final StaticEffects effects = Singletons.getModel().getGame().getStaticEffects();
-            if (params.get("GlobalRule").equals("Damage can't be prevented.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.noPrevention);
-            } else if (params.get("GlobalRule").equals("All damage is dealt as though it's source had wither.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.alwaysWither);
-            } else if (params.get("GlobalRule").equals("The legend rule doesn't apply.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.noLegendRule);
-            } else if (params.get("GlobalRule").equals("Mana pools don't empty as steps and phases end.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.manapoolsDontEmpty);
-            } else if (params.get("GlobalRule").equals("Players can't cycle cards.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.noCycling);
-            } else if (params.get("GlobalRule").equals("Creatures entering the battlefield don't cause abilities to trigger.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.noCreatureETBTriggers);
-            } else if (params.get("GlobalRule").equals("No more than one creature can block each combat.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.onlyOneBlocker);
-            } else if (params.get("GlobalRule").equals("No more than one creature can attack each turn.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.onlyOneAttackerATurn);
-            } else if (params.get("GlobalRule").equals("No more than one creature can attack each combat.")) {
-                effects.setGlobalRuleChange(GlobalRuleChange.onlyOneAttackerACombat);
-            }
+            effects.setGlobalRuleChange(GlobalRuleChange.fromString(params.get("GlobalRule")));
         }
 
         if (params.containsKey("SetPower")) {
diff --git a/src/main/java/forge/game/GlobalRuleChange.java b/src/main/java/forge/game/GlobalRuleChange.java
index dd45c1a994d..7caec5a12df 100644
--- a/src/main/java/forge/game/GlobalRuleChange.java
+++ b/src/main/java/forge/game/GlobalRuleChange.java
@@ -22,13 +22,29 @@ package forge.game;
  */
 public enum GlobalRuleChange {
 
-    alwaysWither,
-    manapoolsDontEmpty,
-    noCycling,
-    noCreatureETBTriggers,
-    noLegendRule,
-    noPrevention,
-    onlyOneAttackerATurn,
-    onlyOneAttackerACombat,
-    onlyOneBlocker
+    alwaysWither ("All damage is dealt as though it's source had wither."),
+    manapoolsDontEmpty ("Mana pools don't empty as steps and phases end."),
+    noCycling ("Players can't cycle cards."),
+    noCreatureETBTriggers ("Creatures entering the battlefield don't cause abilities to trigger."),
+    noLegendRule ("The legend rule doesn't apply."),
+    noPrevention ("Damage can't be prevented."),
+    onlyOneAttackerATurn ("No more than one creature can attack each turn."),
+    onlyOneAttackerACombat ("No more than one creature can attack each combat."),
+    onlyOneBlocker ("No more than one creature can block each combat.");
+    
+    private final String ruleText;
+    
+    private GlobalRuleChange(String text) {
+        ruleText = text;
+    }
+
+    public static GlobalRuleChange fromString(String text) {
+        for (final GlobalRuleChange v : GlobalRuleChange.values()) {
+            if (v.ruleText.compareToIgnoreCase(text) == 0) {
+                return v;
+            }
+        }
+
+        throw new RuntimeException("Element " + text + " not found in GlobalRuleChange enum");
+    }
 }