Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/importer/ImportDischargeTable.java @ 486:8ea09ec7f0c8
Importer: Attach a time interval to a discharge table if we find one during import.
flys-backend/trunk@1813 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Tue, 03 May 2011 17:34:52 +0000 |
parents | 70de916d3e3a |
children | 14de9246b356 |
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package de.intevation.flys.importer; import java.util.ArrayList; import java.util.List; import org.hibernate.Session; import org.hibernate.Query; import de.intevation.flys.model.DischargeTable; import de.intevation.flys.model.Gauge; import de.intevation.flys.model.TimeInterval; public class ImportDischargeTable { protected DischargeTable peer; protected Integer kind; protected List<ImportDischargeTableValue> dischargeTableValues; protected ImportTimeInterval timeInterval; public ImportDischargeTable() { kind = 0; dischargeTableValues = new ArrayList<ImportDischargeTableValue>(); } public void addDischargeTableValue(ImportDischargeTableValue value) { dischargeTableValues.add(value); } public void setDischargeTableValues(List<ImportDischargeTableValue> values){ this.dischargeTableValues = values; } public List<ImportDischargeTableValue> getDischargeTableValues() { return dischargeTableValues; } public ImportTimeInterval getTimeInterval() { return timeInterval; } public void setTimeInterval(ImportTimeInterval timeInterval) { this.timeInterval = timeInterval; } public DischargeTable getPeer(Gauge gauge) { if (peer == null) { TimeInterval ti = timeInterval != null ? timeInterval.getPeer() : null; Session session = Importer.sessionHolder.get(); Query query = session.createQuery( "from DischargeTable where " + "gauge.id=:gauge and kind=:kind and timeInterval=:interval"); query.setParameter("gauge", gauge.getId()); query.setParameter("kind", kind); query.setParameter("interval", ti); List<DischargeTable> dischargeTables = query.list(); if (dischargeTables.isEmpty()) { peer = new DischargeTable(gauge, kind); session.save(peer); } else { peer = dischargeTables.get(0); } } return peer; } public void storeDependencies(Gauge gauge) { storeDischargeTableValues(gauge); } public void storeDischargeTableValues(Gauge gauge) { DischargeTable dischargeTable = getPeer(gauge); for (ImportDischargeTableValue value: dischargeTableValues) { value.getPeer(dischargeTable); } } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :