From 2735d2baef0f38b66144f61e8e1b7ac813401fad Mon Sep 17 00:00:00 2001
From: Gianluca <gianluca.costa.mail@gmail.com>
Date: Mon, 21 Jul 2014 17:48:01 +0200
Subject: [PATCH] =?UTF-8?q?Introducing=20string-based=20switch=20=C3=A0=20?=
 =?UTF-8?q?la=20Java=207?=
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---
 java/build.gradle                             |  2 +-
 java/src/main/java/it/tug/Main/Formatter.java | 14 +++++++-------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/java/build.gradle b/java/build.gradle
index 73a57f4..a50bd3c 100644
--- a/java/build.gradle
+++ b/java/build.gradle
@@ -1,6 +1,6 @@
 apply plugin: 'java'
 
-sourceCompatibility = 1.6
+sourceCompatibility = 1.7
 group = 'it.tug'
 version = '0.1'
 
diff --git a/java/src/main/java/it/tug/Main/Formatter.java b/java/src/main/java/it/tug/Main/Formatter.java
index abdeec4..92d91c6 100644
--- a/java/src/main/java/it/tug/Main/Formatter.java
+++ b/java/src/main/java/it/tug/Main/Formatter.java
@@ -10,13 +10,13 @@ public Formatter(Service service) {
 
     public String doTheJob(String theInput) {
         String response = service.askForPermission();
-        if (response == "FAIL") {
-            return "error";
-        } else if (response == "OK") {
-            return String.format("%s%s", theInput, theInput);
-        } else {
-            return null;
+        switch (response) {
+            case "FAIL":
+                return "error";
+            case "OK":
+                return String.format("%s%s", theInput, theInput);
+            default:
+                return null;
         }
     }
-
 }