Make isConflicting type overload optional

SS111 · Jul 24, 2013 · bbebfaa · bbebfaa
1 parent 4490dbb
commit bbebfaa
Showing 1 changed file with 24 additions and 0 deletions.
diff --git a/src/com/github/ss111/ConflictHelper.java b/src/com/github/ss111/ConflictHelper.java
@@ -43,6 +43,30 @@ public static Boolean isConflicting(MultiValueMap map, Integer key, String type)
 		}
 	}
 
+	public static Boolean isConflicting(MultiValueMap map, Integer key) {
+
+		@SuppressWarnings("unchecked")
+		Collection<String> names = map.getCollection(key);
+
+		if (names.size() == 1) {
+
+			return false;
+
+		} else {
+
+			String[] namesArray = (String[]) names.toArray(new String[0]);
+
+			if (namesArray[0].equals(namesArray[1])) {
+
+				return false;
+
+			} else {
+
+				return true;
+			}
+		}
+	}
+
 	public static String getName(MultiValueMap map, Integer key) {
 
 		@SuppressWarnings("unchecked")