Mercurial > dive4elements > river
diff flys-backend/src/main/java/de/intevation/flys/importer/ImportDischargeTable.java @ 198:d980e545ccab
Added import code for importing discharge tables.
flys-backend/trunk@1537 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 22 Mar 2011 12:15:18 +0000 |
parents | |
children | c8c09e31cdb8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-backend/src/main/java/de/intevation/flys/importer/ImportDischargeTable.java Tue Mar 22 12:15:18 2011 +0000 @@ -0,0 +1,75 @@ +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; + + +public class ImportDischargeTable +{ + protected DischargeTable peer; + + protected List<ImportDischargeTableValue> dischargeTableValues; + + + public ImportDischargeTable() { + 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 DischargeTable getPeer(Gauge gauge) { + if (peer == null) { + Session session = Importer.sessionHolder.get(); + + Query query = session.createQuery( + "from DischargeTable where gauge.id=:gauge"); + query.setParameter("gauge", gauge.getId()); + + List<DischargeTable> dischargeTables = query.list(); + if (dischargeTables.isEmpty()) { + peer = new DischargeTable(gauge); + 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 :