Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/importer/ImportBedHeightSingle.java @ 4809:8062b571884d
Bugs in generated RiverAxis Mapfile fixed. Now the river axes are drawn by the WMS.
author | Christian Lins <christian.lins@intevation.de> |
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date | Wed, 16 Jan 2013 22:53:58 +0100 |
parents | a5b003595d6c |
children | 5376aa576604 |
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package de.intevation.flys.importer; import java.util.ArrayList; import java.util.List; import java.sql.SQLException; import org.apache.log4j.Logger; import org.hibernate.Session; import org.hibernate.Query; import org.hibernate.exception.ConstraintViolationException; import de.intevation.flys.model.BedHeightSingle; import de.intevation.flys.model.BedHeightType; import de.intevation.flys.model.ElevationModel; import de.intevation.flys.model.Range; import de.intevation.flys.model.River; public class ImportBedHeightSingle implements ImportBedHeight { private static Logger log = Logger.getLogger(ImportBedHeightSingle.class); protected int year; protected int soundingWidth; protected String evaluationBy; protected String description; protected ImportRange range; protected ImportBedHeightType type; protected ImportLocationSystem locationSystem; protected ImportElevationModel curElevationModel; protected ImportElevationModel oldElevationModel; protected List<ImportBedHeightSingleValue> values; protected BedHeightSingle peer; public ImportBedHeightSingle(String description) { this.description = description; this.values = new ArrayList<ImportBedHeightSingleValue>(); } public String getDescription() { return description; } public int getValueCount() { return values.size(); } public void setYear(int year) { this.year = year; } public void setTimeInterval(ImportTimeInterval timeInterval) { // do nothing } public void setSoundingWidth(int soundingWidth) { this.soundingWidth = soundingWidth; } public void setEvaluationBy(String evaluationBy) { this.evaluationBy = evaluationBy; } public void setDescription(String description) { this.description = description; } public void setRange(ImportRange range) { this.range = range; } public void setType(ImportBedHeightType type) { this.type = type; } public void setLocationSystem(ImportLocationSystem locationSystem) { this.locationSystem = locationSystem; } public void setCurElevationModel(ImportElevationModel curElevationModel) { this.curElevationModel = curElevationModel; } public void setOldElevationModel(ImportElevationModel oldElevationModel) { this.oldElevationModel = oldElevationModel; } @Override public void addValue(ImportBedHeightValue value) { values.add((ImportBedHeightSingleValue) value); } @Override public void storeDependencies(River river) throws SQLException, ConstraintViolationException { log.info("Store dependencies for single: '" + getDescription() + "'"); if (type != null) { type.storeDependencies(); } if (locationSystem != null) { locationSystem.storeDependencies(); } if (curElevationModel != null) { curElevationModel.storeDependencies(); } if (oldElevationModel != null) { oldElevationModel.storeDependencies(); } BedHeightSingle peer = getPeer(river); if (peer != null) { for (ImportBedHeightSingleValue value: values) { value.storeDependencies(peer); } } Session session = ImporterSession.getInstance().getDatabaseSession(); session.flush(); } @Override public BedHeightSingle getPeer(River river) { if (peer == null) { BedHeightType theType = type != null ? type.getPeer() : null; ElevationModel theCurModel = curElevationModel.getPeer(); Range theRange = range != null ? range.getPeer(river) : null; if (theType == null || theCurModel == null || theRange == null) { log.warn("BHS: Skip invalid file '" + description + "'"); return null; } Session session = ImporterSession.getInstance().getDatabaseSession(); Query query = session.createQuery( "from BedHeightSingle where " + "river=:river and year=:year and soundingWidth=:soundingWidth " + "and type=:type and locationSystem=:locationSystem and " + "curElevationModel=:curElevationModel and range=:range"); query.setParameter("river", river); query.setParameter("year", year); query.setParameter("soundingWidth", soundingWidth); query.setParameter("type", theType); query.setParameter("locationSystem", locationSystem.getPeer()); query.setParameter("curElevationModel", theCurModel); query.setParameter("range", range.getPeer(river)); List<BedHeightSingle> bedHeights = query.list(); if (bedHeights.isEmpty()) { log.info("Create new BedHeightSingle DB instance."); peer = new BedHeightSingle( river, year, soundingWidth, theType, locationSystem.getPeer(), theCurModel, oldElevationModel != null ? oldElevationModel.getPeer() : null, range.getPeer(river), evaluationBy, description ); session.save(peer); } else { peer = bedHeights.get(0); } } return peer; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :