From 24380733bf7209cd7034a97e6dc3cf0656af06e9 Mon Sep 17 00:00:00 2001
From: CedricNew <hermannce@web.de>
Date: Sat, 7 Jan 2023 16:34:36 +0100
Subject: [PATCH] =?UTF-8?q?Sicherheits=C3=A4nderung=20wegen=20falschen=20Z?=
 =?UTF-8?q?ugriffsrechten?=
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---
 domain/Factory.java       | 12 +++++++++++-
 facade/FactorySystem.java | 14 +++-----------
 2 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/domain/Factory.java b/domain/Factory.java
index 71a2c0d..70f793d 100644
--- a/domain/Factory.java
+++ b/domain/Factory.java
@@ -5,6 +5,7 @@ import java.util.Collection;
 import java.util.HashMap;
 
 public class Factory implements Serializable {
+
     private HashMap<Integer, Robot> robots = new HashMap<>();
     private int c3poID = 0;
     private int r2d2ID = 10000;
@@ -14,10 +15,19 @@ public class Factory implements Serializable {
     }
 
     //Has to return Collection<Robot>
-    public Collection<Robot> getRobotList(){
+    public Collection<Robot> robotListToCollection(){
             return robots.values();
         }
 
+    public String[] getRobotList() {
+        Collection<Robot> collect = robotListToCollection();
+        String[] list = new String[collect.size()];
+        int i = 0;
+        for(Robot r: collect){
+            list[i++] = r.toString();
+        }
+        return list;
+    }
         public boolean buildNewRobot(String name, int type){
         Robot r ;
         if(type == 0){
diff --git a/facade/FactorySystem.java b/facade/FactorySystem.java
index 594242b..1d9d3aa 100644
--- a/facade/FactorySystem.java
+++ b/facade/FactorySystem.java
@@ -1,9 +1,7 @@
 package facade;
 
-import java.io.FileNotFoundException;
-import java.util.Collection;
-import java.util.HashMap;
-import domain.*;
+import domain.Factory;
+import domain.Robot;
 import infrastructure.Persistenz;
 
 public class FactorySystem {
@@ -28,13 +26,7 @@ public class FactorySystem {
     }
 
     public String[] getAllRobots(){
-        Collection<Robot> robots = factory.getRobotList();
-        String[] list = new String[robots.size()];
-        int i = 0;
-        for(Robot r: robots){
-            list[i++] = r.toString();
-        }
-        return list;
+        return factory.getRobotList();
     }
 
     public boolean buildNewRobot(String name, int type){