Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MeasurementStationInfoService.java @ 4496:d8992459b408
Add method to return the facets of an artifact
This methos should be used to get the facets of an artifact instead of accessing
the facets member variable directly.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Wed, 14 Nov 2012 11:11:04 +0100 |
parents | 3937c6a85db4 |
children | 5d99cd6e146a |
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package de.intevation.flys.artifacts.services; import java.math.BigDecimal; import java.text.DateFormat; import java.util.Date; import java.util.List; import java.util.Locale; 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.MeasurementStation; import de.intevation.flys.model.Gauge; import de.intevation.flys.model.Range; import de.intevation.flys.model.TimeInterval; /** * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a> */ public class MeasurementStationInfoService extends RiverInfoService { private static final Logger logger = Logger.getLogger( MeasurementStationInfoService.class); public static final DateFormat DATE_FORMAT = DateFormat.getDateInstance( DateFormat.SHORT, Locale.GERMANY); @Override public Document doProcess( Document data, GlobalContext globalContext, CallMeta callMeta ) { Document result = super.doProcess(data, globalContext, callMeta); Element egs = ec.create("measurement-stations"); List<MeasurementStation> mstations = river.getMeasurementStations(); if (logger.isDebugEnabled()) { logger.debug("Loaded stations: " + mstations); } for (MeasurementStation mstation: mstations) { Element eg = ec.create("measurement-station"); String name = mstation.getName(); if (name != null) { ec.addAttr(eg, "name", name, true); } Integer id = mstation.getId(); if (id != null) { ec.addAttr(eg, "id", Integer.toString(id), true); } String type = mstation.getMeasurementType(); if (type != null) { ec.addAttr(eg, "type", type, true); } String riverside = mstation.getRiverside(); if (riverside != null) { ec.addAttr(eg, "riverside", riverside, true); } Double station = mstation.getStation(); if (station != null) { ec.addAttr(eg, "station", Double.toString(station), true); } Range range = mstation.getRange(); if (range != null) { BigDecimal a = range.getA(); if (a != null) { ec.addAttr(eg, "start", getStringValue(a), true); } BigDecimal b = range.getB(); if (b != null) { ec.addAttr(eg, "end", getStringValue(b), true); } } String moperator = mstation.getOperator(); if (moperator != null) { ec.addAttr(eg, "operator", moperator, true); } TimeInterval tinterval = mstation.getObservationTimerange(); if (tinterval != null) { Date tstart = tinterval.getStartTime(); if (tstart != null) { ec.addAttr(eg, "starttime", DATE_FORMAT.format(tstart), true); } Date tstop = tinterval.getStopTime(); if (tstop != null) { ec.addAttr(eg, "stoptime", DATE_FORMAT.format(tstop), true); } } Gauge gauge = mstation.getGauge(); String gaugename = gauge.getName(); if (gaugename != null) { Element egauge = ec.create("gauge"); ec.addAttr(egauge, "name", gaugename, true); eg.appendChild(egauge); } egs.appendChild(eg); } this.riverele.appendChild(egs); return result; } }