Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/GaugeOverviewInfoService.java @ 4655:cd44d28d0fbc
Move the access to artifact data to the Access object
Use BedHeightAccess class to receive the data from the artifact. This abstracts
the data access from the actual artifact.
author | Björn Ricks <bjoern.ricks@intevation.de> |
---|---|
date | Tue, 11 Dec 2012 09:44:04 +0100 |
parents | b0173cdbbe51 |
children |
line wrap: on
line source
package de.intevation.flys.artifacts.services; import java.math.BigDecimal; import java.util.List; import org.apache.log4j.Logger; import org.w3c.dom.Document; import org.w3c.dom.Element; import de.intevation.artifacts.CallMeta; import de.intevation.artifacts.GlobalContext; import de.intevation.flys.model.Gauge; import de.intevation.flys.model.MinMaxWQ; import de.intevation.flys.model.Range; /** * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a> */ public class GaugeOverviewInfoService extends RiverInfoService { private static final Logger logger = Logger.getLogger( GaugeOverviewInfoService.class); @Override public Document doProcess( Document data, GlobalContext globalContext, CallMeta callMeta ) { Document result = super.doProcess(data, globalContext, callMeta); logger.debug("GaugeOverviewInfoService.process"); Element egs = ec.create("gauges"); List<Gauge> gauges = river.getGauges(); if (logger.isDebugEnabled()) { logger.debug("Loaded gauges: " + gauges); } for (Gauge gauge: river.getGauges()) { Element eg = ec.create("gauge"); String name = gauge.getName(); if (name != null) { ec.addAttr(eg, "name", gauge.getName(), true); } String aeo = getStringValue(gauge.getAeo()); if (aeo != null) { ec.addAttr(eg, "aeo", aeo, true); } String datum = getStringValue(gauge.getDatum()); if (datum != null) { ec.addAttr(eg, "datum", datum, true); } Range range = gauge.getRange(); if (range != null) { BigDecimal a = range.getA(); if (a != null) { double min = a.doubleValue(); ec.addAttr(eg, "start", Double.toString(min), true); } BigDecimal b = range.getB(); if (b != null) { double max = range.getB().doubleValue(); ec.addAttr(eg, "end", Double.toString(max), true); } } MinMaxWQ minmaxwq = gauge.fetchMaxMinWQ(); String minw = getStringValue(minmaxwq.getMinW()); String maxw = getStringValue(minmaxwq.getMaxW()); String minq = getStringValue(minmaxwq.getMinQ()); String maxq = getStringValue(minmaxwq.getMaxQ()); if (minw != null) { ec.addAttr(eg, "minw", minw, true); } if (maxw != null) { ec.addAttr(eg, "maxw", maxw, true); } if (minq != null) { ec.addAttr(eg, "minq", minq, true); } if (maxq != null) { ec.addAttr(eg, "maxq", maxq, true); } String station = getStringValue(gauge.getStation()); if (station != null) { ec.addAttr(eg, "station", station, true); } Long official = gauge.getOfficialNumber(); if (official != null) { ec.addAttr(eg, "official", official.toString(), true); } egs.appendChild(eg); } riverele.appendChild(egs); return result; } }