--- a/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/services/requestobjects/DefaultLayer.java	Fri Apr 09 14:34:45 2010 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/services/requestobjects/DefaultLayer.java	Mon Apr 12 06:59:33 2010 +0000
@@ -34,28 +34,28 @@
 
 
     /**
-     * @return
+     * @return the id.
      */
     public String getID() {
         return this.id;
     }
 
     /**
-     * @return
+     * @return the name.
      */
     public String getName() {
         return this.name;
     }
 
     /**
-     * @return
+     * @return true, if this is a group layer.
      */
     public boolean isGroupLayer() {
         return this.groupLayer;
     }
 
     /**
-     * @return
+     * @return the parent id.
      */
     public String parentID() {
         return this.parentId;