Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/GeneratorLookup.java @ 8653:dbec49147f54
(issue1755) Do not create interpolated themes and disable export of non interpolatable data.
Due to the fact that data can contain NaN's which will be filtered out
before creating the interpolator this requires the actual check
for interpolatable data when data is set in the ResultValue
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 01 Apr 2015 17:10:03 +0200 |
parents | c87c87544cc6 |
children | 5e38e2924c07 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.exports; import java.util.HashMap; import java.util.List; import java.util.Map; import org.dive4elements.artifacts.ContextInjector; import org.dive4elements.river.artifacts.D4EArtifact.FacetFilter; public class GeneratorLookup implements FacetFilter { public static final class Item { private Class<OutGenerator> generator; private Object ctx; private List<ContextInjector> cis; public Item(Class<OutGenerator> generator, Object ctx, List<ContextInjector> cis) { this.generator = generator; this.ctx = ctx; this.cis = cis; } public Class<OutGenerator> getGenerator() { return generator; } public Object getContext() { return ctx; } public List<ContextInjector> getContextInjectors() { return cis; } } // class Item private Map<String, Item> generators; public GeneratorLookup() { generators = new HashMap<String, Item>(); } public void putGenerator( String outName, Class<OutGenerator> generatorClass, Object ctx, List<ContextInjector> cis ) { Item item = new Item(generatorClass, ctx, cis); generators.put(outName, item); } public Item getGenerator(String outName) { return generators.get(outName); } @Override public boolean accept(String outName, String facetName) { Item item = generators.get(outName); if (item == null) { return true; } Object ctx = item.getContext(); return ctx instanceof FacetFilter ? ((FacetFilter)ctx).accept(outName, facetName) : true; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :