Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/importer/ImportAnnotationType.java @ 763:8076f6a689d0
First part of flys/issue18
flys-backend/trunk@2124 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Wed, 15 Jun 2011 09:22:00 +0000 |
parents | |
children | aa9e3da95c31 |
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package de.intevation.flys.importer; import de.intevation.flys.model.AnnotationType; import org.hibernate.Session; import org.hibernate.Query; import java.util.List; public class ImportAnnotationType implements Comparable<ImportAnnotationType> { protected String name; protected AnnotationType peer; public ImportAnnotationType() { } public ImportAnnotationType(String name) { this.name = name; } public int compareTo(ImportAnnotationType other) { return name.compareTo(other.name); } public AnnotationType getPeer() { if (peer == null) { Session session = ImporterSession.getInstance().getDatabaseSession(); Query query = session.createQuery( "from AnnotationType where name=:name"); query.setParameter("name", name); List<AnnotationType> types = query.list(); if (types.isEmpty()) { peer = new AnnotationType(name); session.save(peer); } else { peer = types.get(0); } } return peer; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :