# HG changeset patch
# User Sascha L. Teichmann <teichmann@intevation.de>
# Date 1406739995 -7200
# Node ID fdb26fe898dc6f09c204b129902d96f78eef6221
# Parent  50102c41151e7e19df0d808cd0c9ed1d04a09396
Sediment load: Cached  sediment values dont depend on year. The cached object is an index over year so there is not need to ask the factory for this.

diff -r 50102c41151e -r fdb26fe898dc artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentDensity.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentDensity.java	Wed Jul 30 18:54:14 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentDensity.java	Wed Jul 30 19:06:35 2014 +0200
@@ -12,7 +12,6 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
-import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
@@ -83,7 +82,9 @@
 
     public void addDensity(double km, double density, int year) {
 
-        logger.debug("adding " + year);
+        if (logger.isDebugEnabled()) {
+            logger.debug("adding " + year);
+        }
 
         Integer key = Integer.valueOf(year);
 
@@ -142,6 +143,7 @@
                 return getDensityAtKm(current.getValue(), km);
             }
         }
+
         return SEDIMNET_DENSITY_FACTOR;
     }
 
diff -r 50102c41151e -r fdb26fe898dc artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentDensityFactory.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentDensityFactory.java	Wed Jul 30 18:54:14 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentDensityFactory.java	Wed Jul 30 19:06:35 2014 +0200
@@ -67,15 +67,14 @@
     public static SedimentDensity getSedimentDensity(
         String river,
         double startKm,
-        double endKm,
-        int year
+        double endKm
     ) {
         log.debug("getSedimentDensity");
         Cache cache = CacheFactory.getCache(DENSITY_CACHE_NAME);
 
         if (cache == null) {
             log.debug("Cache not configured.");
-            return getSedimentDensityUncached(river, startKm, endKm, year);
+            return getSedimentDensityUncached(river, startKm, endKm);
         }
 
         String key = river + startKm + endKm;
@@ -85,7 +84,7 @@
             return (SedimentDensity)element.getValue();
         }
         SedimentDensity value =
-            getSedimentDensityUncached(river, startKm, endKm, year);
+            getSedimentDensityUncached(river, startKm, endKm);
 
         if (value != null && key != null) {
             log.debug("Store sediment density values in cache.");
@@ -98,8 +97,7 @@
     private static SedimentDensity getSedimentDensityUncached(
         String river,
         double startKm,
-        double endKm,
-        int year
+        double endKm
     ) {
         log.debug("getSedimentDensityUncached");
         Session session = SessionHolder.HOLDER.get();
diff -r 50102c41151e -r fdb26fe898dc artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadCalculation.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadCalculation.java	Wed Jul 30 18:54:14 2014 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/SedimentLoadCalculation.java	Wed Jul 30 19:06:35 2014 +0200
@@ -523,7 +523,7 @@
      */
     private SedimentLoadLSData calculateUnit(SedimentLoadLSData load, int year) {
         SedimentDensity density =
-            SedimentDensityFactory.getSedimentDensity(river, kmLow, kmUp, year);
+            SedimentDensityFactory.getSedimentDensity(river, kmLow, kmUp);
 
         for (double km: load.getKms()) {
             double dens = 1d/density.getDensity(km, year);