Mercurial > dive4elements > river
view backend/src/main/java/org/dive4elements/river/importer/sinfo/importitem/InfrastructureKmLineImport.java @ 8977:bf8a9df86f32
Two fixes for the tkh and selected additionals import
author | mschaefer |
---|---|
date | Tue, 03 Apr 2018 17:23:51 +0200 |
parents | 50416a0df385 |
children | 75bd347147ad |
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/* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde * Software engineering by * Björnsen Beratende Ingenieure GmbH * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt * * 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.importer.sinfo.importitem; import java.util.List; import org.dive4elements.river.importer.ImportAttribute; import org.dive4elements.river.importer.common.AbstractKmLineImport; import org.dive4elements.river.model.sinfo.Infrastructure; import org.dive4elements.river.model.sinfo.InfrastructureValue; import org.hibernate.Query; import org.hibernate.Session; /** * Imported infrastructure of a river station. * * @author Matthias Schäfer * */ public class InfrastructureKmLineImport extends AbstractKmLineImport<Infrastructure, InfrastructureValue> { /***** FIELDS *****/ private double height; private final ImportAttribute bankAttribute; /***** CONSTRUCTOR *****/ public InfrastructureKmLineImport(final Double km, final double height, final ImportAttribute bankAttribute) { super(km.doubleValue()); this.height = height; this.bankAttribute = bankAttribute; } /***** METHODS *****/ public void setHeight(final double height) { this.height = height; } @Override protected InfrastructureValue queryValueItem(final Session session, final Infrastructure parent) { final Query query = session.createQuery("FROM InfrastructureValue WHERE (infrastructure=:parent) AND (attribute=:bank)" + " AND (station BETWEEN (:station-0.0001) AND (:station+0.0001))"); query.setParameter("parent", parent); query.setParameter("station", this.station); query.setParameter("bank", this.bankAttribute.getPeer()); final List rows = query.list(); if (!rows.isEmpty()) return (InfrastructureValue) rows.get(0); else return null; } @Override protected InfrastructureValue createValueItem(final Infrastructure parent) { return new InfrastructureValue(parent, this.station, this.bankAttribute.getPeer(), this.height); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :