-a/src/net/timbusproject/dpes/alternative/ReasonerClient/REST/RequestData.java
+b/src/net/timbusproject/dpes/alternative/ReasonerClient/REST/RequestData.java
 ...
             pkg.accumulate("package", p);
             result.put(pkg);
+        }
         return result;
+    }
+    public List<String> getToInstall() {
+        return toInstall;
+    }
+    public List<String> getToRemove() {
+        return toRemove;
+    }
+    public String getTarget() {
+        return target;
+    }
+    public String getDataset() {
+        return dataset;
+    }
+}