# HG changeset patch
# User Andre Heinecke <aheinecke@intevation.de>
# Date 1369239048 -7200
# Node ID e9a76ffa0f9ae1159e19acd625d241b712cefc1f
# Parent  0a200ba544617c4e8030486e4f8fb22a533bb794
Use maxOverlap to get the correct gauge for the MainValues

    Previously just the first matching gauge was taken even if it's
    range ended with the minimum value. This code is clearly intended
    to get one gauge for one range so the best match should be taken.

diff -r 0a200ba54461 -r e9a76ffa0f9a artifacts/src/main/java/org/dive4elements/river/artifacts/services/MainValuesService.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/services/MainValuesService.java	Wed May 22 17:08:06 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/services/MainValuesService.java	Wed May 22 18:10:48 2013 +0200
@@ -79,7 +79,7 @@
         }
 
         double[] minmax = getRequestedStartEnd(data, river);
-        Gauge gauge = river.determineGauge(minmax[0], minmax[1]);
+        Gauge gauge = river.maxOverlap(minmax[0], minmax[1]);
 
         if (gauge == null) {
             return error("no gauge found.");