Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/FastCrossSectionLineFactory.java @ 6665:b7945db8a43b
issue1413: Only show unknown sediment loads of selected unit type.
Therefore, adjusted the factory to take the units name. Unfortunately,
names in db do not match values of data items. Thus do manual replacing.
In Facet and Calculate, take the chosen unit via access and to the string
replacement.
In Facet, do not transform data (we assume it comes in unit as labeled in
the db), and removed the possibility of m3/a-data of unknown yields in a
t/a diagram and vice versa.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Thu, 25 Jul 2013 15:08:13 +0200 |
parents | af13ceeba52a |
children | 0a5239a1e46e |
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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.artifacts.model; import org.dive4elements.river.artifacts.cache.CacheFactory; import org.dive4elements.river.model.CrossSection; import org.dive4elements.river.model.FastCrossSectionLine; import net.sf.ehcache.Cache; import net.sf.ehcache.Element; import java.util.List; import org.apache.log4j.Logger; public class FastCrossSectionLineFactory { private static Logger log = Logger.getLogger(FastCrossSectionLineFactory.class); public static final String CACHE_NAME = "fast-cross-section-lines"; private FastCrossSectionLineFactory() { } public static FastCrossSectionLine getCrossSectionLine( CrossSection cs, double km ) { Cache cache = CacheFactory.getCache(CACHE_NAME); boolean debug = log.isDebugEnabled(); if (cache == null) { if (debug) { log.debug("No cross section chunk cache configured."); } List<FastCrossSectionLine> lines = cs.getFastLines(km, km); return lines.isEmpty() ? null : lines.get(0); } String cacheKey = FastCrossSectionChunk.createHashKey(cs, km); Element element = cache.get(cacheKey); FastCrossSectionChunk fcsc; if (element != null) { if (debug) { log.debug("Found cross section chunk in cache id: " + cs.getId() + " km: " + km); } fcsc = (FastCrossSectionChunk)element.getValue(); } else { if (debug) { log.debug("Not found cross section chunk in cache id: " + cs.getId() + " km: " + km + " -> loading"); } fcsc = new FastCrossSectionChunk(cs, km); element = new Element(cacheKey, fcsc); cache.put(element); } return fcsc.getCrossSectionLine(km); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :