changeset 8640:0d15ebafbd0e

(issue1755) Do not print empty rows for empty results in bedquality export
author Andre Heinecke <andre.heinecke@intevation.de>
date Fri, 27 Mar 2015 17:27:08 +0100
parents 97d60b0afe24
children c851d1ea543a
files artifacts/src/main/java/org/dive4elements/river/exports/minfo/BedQualityExporter.java
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/artifacts/src/main/java/org/dive4elements/river/exports/minfo/BedQualityExporter.java	Fri Mar 27 17:26:34 2015 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/minfo/BedQualityExporter.java	Fri Mar 27 17:27:08 2015 +0100
@@ -55,6 +55,9 @@
         for (BedQualityResult result: results) {
             cols += result.getValues().size();
         }
+        if (cols == 1) {
+            return new ArrayList<double[]>();
+        }
 
         List<double[]> rows = new ArrayList<double[]>(kms.length);
         for (double km: kms) {

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