From fec35a8bc6b0d7bf5a6f63248bd45154a17d8a4e Mon Sep 17 00:00:00 2001
From: Jesus Castagnetto <jesus@castagnetto.com>
Date: Fri, 1 Feb 2013 21:07:42 -0500
Subject: [PATCH] Update
 main/src/com/google/refine/expr/functions/booleans/Xor.java

---
 .../refine/expr/functions/booleans/Xor.java   | 42 -------------------
 1 file changed, 42 deletions(-)

diff --git a/main/src/com/google/refine/expr/functions/booleans/Xor.java b/main/src/com/google/refine/expr/functions/booleans/Xor.java
index 27e9ffc4e..e69de29bb 100644
--- a/main/src/com/google/refine/expr/functions/booleans/Xor.java
+++ b/main/src/com/google/refine/expr/functions/booleans/Xor.java
@@ -1,42 +0,0 @@
-/*
-  Implementing a naive XOR operation
-  Copyright 2013, Jesus M. Castagnetto
-  License: BSD 2-Clause License (http://opensource.org/licenses/BSD-2-Clause)
-*/
-
-package com.google.refine.expr.functions.booleans;
-
-import java.util.Properties;
-
-import org.json.JSONException;
-import org.json.JSONWriter;
-
-import com.google.refine.expr.EvalError;
-import com.google.refine.grel.ControlFunctionRegistry;
-import com.google.refine.grel.Function;
-
-public class Xor implements Function {
-
-    @Override
-    public Object call(Properties bindings, Object[] args) {
-        if (args.length == 2 &&
-                args[0] != null && args[0] instanceof Boolean &&
-                args[1] != null && args[0] instanceof Boolean) {
-            boolean o1 = ((Boolean) args[0]).booleanValue();
-            boolean o2 = ((Boolean) args[1]).booleanValue();
-            return o1 != o2;
-        }
-        return new EvalError(ControlFunctionRegistry.getFunctionName(this) + " expects 2 booleans");
-    }
-    
-    @Override
-    public void write(JSONWriter writer, Properties options)
-            throws JSONException {
-        
-        writer.object();
-        writer.key("description"); writer.value("XORs two boolean values");
-        writer.key("params"); writer.value("boolean a, boolean b");
-        writer.key("returns"); writer.value("boolean");
-        writer.endObject();
-    }
-}