Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/importer/ImportHYK.java @ 1219:d80997bd94ce
HYKParser: Create data structures while parsing.
flys-backend/trunk@2345 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Sun, 17 Jul 2011 22:30:09 +0000 |
parents | 00e37d22a589 |
children | 979ff070e368 |
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package de.intevation.flys.importer; import de.intevation.flys.model.HYK; import de.intevation.flys.model.River; import java.util.List; import java.util.ArrayList; import org.hibernate.Session; import org.hibernate.Query; public class ImportHYK { protected ImportRiver river; protected String description; protected List<ImportHYKEntry> entries; protected HYK peer; public ImportHYK() { entries = new ArrayList<ImportHYKEntry>(); } public ImportHYK(ImportRiver river, String description) { this(); this.river = river; this.description = description; } public ImportRiver getRiver() { return river; } public void setRiver(ImportRiver river) { this.river = river; } public void addEntry(ImportHYKEntry entry) { entries.add(entry); entry.setHYK(this); } public HYK getPeer() { if (peer == null) { River r = river.getPeer(); Session session = ImporterSession.getInstance() .getDatabaseSession(); Query query = session.createQuery( "from HYK where river=:river and description=:description"); query.setParameter("river", r); query.setParameter("description", description); List<HYK> hyks = query.list(); if (hyks.isEmpty()) { peer = new HYK(r, description); session.save(peer); } else { peer = hyks.get(0); } } return peer; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :