--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/RecommendationPairRecord.java	Mon Oct 17 09:37:27 2011 +0000
+++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/RecommendationPairRecord.java	Mon Oct 17 09:41:40 2011 +0000
@@ -35,7 +35,8 @@
     boolean alreadyLoaded;
 
 
-    public RecommendationPairRecord() {
+    /** Trivial, blocked constructor. */
+    private RecommendationPairRecord() {
     }
 
 
@@ -61,6 +62,8 @@
 
     /**
      * Sets the first recommendation with info (minuend).
+     * @param first Recommendation to store.
+     * @param name  human-readable name to identify recommendation
      */
     public void setFirst(Recommendation first, String name) {
         this.first = first;
@@ -71,6 +74,8 @@
 
     /**
      * Sets the second recommendation with info (subtrahend).
+     * @param second Recommendation to store.
+     * @param name  human-readable name to identify recommendation.
      */
     public void setSecond(Recommendation second, String name) {
         this.second = second;