--- a
+++ b/src/net/timbusproject/dpes/alternative/ReasonerClient/REST/ResponseData.java
@@ -0,0 +1,52 @@
+/**
+ * Copyright (c) 2013/2014 Verein zur Foerderung der IT-Sicherheit in Oesterreich (SBA).
+ * The work has been developed in the TIMBUS Project and the above-mentioned are Members of the TIMBUS Consortium.
+ * TIMBUS is supported by the European Union under the 7th Framework Programme for research and technological
+ * development and demonstration activities (FP7/2007-2013) under grant agreement no. 269940.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at: http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including without
+ * limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTIBITLY, or FITNESS FOR A PARTICULAR
+ * PURPOSE. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise,
+ * unless required by applicable law or agreed to in writing, shall any Contributor be liable for damages, including
+ * any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this
+ * License or out of the use or inability to use the Work.
+ * See the License for the specific language governing permissions and limitation under the License.
+ */
+
+package net.timbusproject.dpes.alternative.ReasonerClient.REST;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ResponseData {
+
+    private List<String> packagesToInstall;
+    private List<String> packagesToRemove;
+
+    public ResponseData(JSONObject data) {
+        packagesToInstall = toPackageList(data.getJSONObject("result").getJSONArray("installed"));
+        packagesToRemove = toPackageList(data.getJSONObject("result").getJSONArray("removed"));
+    }
+
+    private List<String> toPackageList(JSONArray jsonArray) {
+        List<String> packages = new ArrayList<>();
+        for (int i = 0; i < jsonArray.length(); ++i) {
+            packages.add(jsonArray.getJSONObject(i).getString("package"));
+        }
+        return packages;
+    }
+
+    public List<String> getPackagesToInstall() {
+        return packagesToInstall;
+    }
+
+    public List<String> getPackagesToRemove() {
+        return packagesToRemove;
+    }
+}