Mercurial > dive4elements > river
changeset 8660:7faf1dad15a6
(issue1755) Do not add empty data facets in BedQuality State
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Thu, 02 Apr 2015 18:22:01 +0200 |
| parents | af415396d9ca |
| children | befa08182368 |
| files | artifacts/src/main/java/org/dive4elements/river/artifacts/states/minfo/BedQualityState.java |
| diffstat | 1 files changed, 13 insertions(+), 1 deletions(-) [+] |
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--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/states/minfo/BedQualityState.java Thu Apr 02 17:40:18 2015 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/states/minfo/BedQualityState.java Thu Apr 02 18:22:01 2015 +0200 @@ -122,7 +122,19 @@ } generateFacets(context, newFacets, results, getID(), hash); - generateDataFacets(context, newFacets, access, getID(), hash); + List<Facet> candidates = new ArrayList<Facet>(); + generateDataFacets(context, candidates, access, getID(), hash); + /* Do not create empty facets */ + for (Facet f: candidates) { + DataFacet candidate = (DataFacet)f; + Object d = candidate.getData((Artifact)artifact, context); + if (d != null) { + double [][] data = (double[][]) d; + if (data.length > 0 && data[0].length > 0) { + newFacets.add(candidate); + } + } + } log.debug("Created " + newFacets.size() + " new Facets."); facets.addAll(newFacets);