[PATCH 3 of 6] Added two comments about improvements

[Wald Commits]

# HG changeset patch
# User Felix Wolfsteller <felix.wolfsteller at intevation.de>
# Date 1386148868 -3600
# Node ID f2f34d72280735deb2c541907e8df003a252289c
# Parent  a217de7ad7624c3d013d8b3518796c125218f0f6
Added two comments about improvements.

diff -r a217de7ad762 -r f2f34d722807 artifacts/src/main/java/org/dive4elements/river/utils/RiverUtils.java
--- a/artifacts/src/main/java/org/dive4elements/river/utils/RiverUtils.java	Wed Dec 04 10:19:10 2013 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/utils/RiverUtils.java	Wed Dec 04 10:21:08 2013 +0100
@@ -254,6 +254,7 @@
 
         logger.debug("Search for the min/max distances of '" + riverName + "'");
 
+        // Why not use getRiver(flysArtifact) ?
         River river = RiverFactory.getRiver(riverName);
 
         return river != null
@@ -373,6 +374,8 @@
      * Returns the selected River object based on the 'river' data that might
      * have been inserted by the user.
      *
+     * @deprecated - use RiverAccess instead
+     *
      * @return the selected River or null if no river has been chosen yet.
      */
     public static River getRiver(D4EArtifact flys) {