changeset 6619:075c00b767d7

issue1399: WINFOArtifact: Compute difference also if part of difference building oneselve.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 19 Jul 2013 13:39:40 +0200
parents e8e76d50d119
children 0bc7d3546470
files artifacts/src/main/java/org/dive4elements/river/artifacts/WINFOArtifact.java
diffstat 1 files changed, 18 insertions(+), 7 deletions(-) [+]
line wrap: on
line diff
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/WINFOArtifact.java	Fri Jul 19 13:36:45 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/WINFOArtifact.java	Fri Jul 19 13:39:40 2013 +0200
@@ -197,15 +197,26 @@
 
         String calculationMode = getDataAsString("calculation_mode");
 
-        if (calculationMode.equals("calc.discharge.longitudinal.section")
-        ) {
-            return getDischargeLongitudinalSectionData();
-        }
-        else if (calculationMode.equals("calc.extreme.curve")) {
-            return (CalculationResult)
-                this.compute(context, ComputeType.ADVANCE, false);
+        // If this WINFO-Artifact has a calculation trait.
+        if (calculationMode != null) {
+            if (calculationMode.equals("calc.discharge.longitudinal.section")
+            ) {
+                return getDischargeLongitudinalSectionData();
+            }
+            else if (calculationMode.equals("calc.extreme.curve")) {
+                return (CalculationResult)
+                    this.compute(context, ComputeType.ADVANCE, false);
+            }
+            else if (calculationMode.equals("calc.w.differences")) {
+                return (CalculationResult)
+                    this.compute(context, ComputeType.ADVANCE, true);
+            }
+            else {
+                logger.warn("Unhandled calculation_mode " + calculation_mode);
+            }
         }
 
+        // Otherwise get it from parameterization.
         River river = RiverUtils.getRiver(this);
         if (river == null) {
             return error(new WQKms[0], "no.river.selected");

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