Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/importer/ImportNamedMainValue.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> |
---|---|
date | Wed, 16 Jan 2013 22:53:58 +0100 |
parents | 67fd63e4ef66 |
children |
line wrap: on
line source
package de.intevation.flys.importer; import java.util.List; import de.intevation.flys.model.NamedMainValue; import de.intevation.flys.model.MainValueType; import org.hibernate.Session; import org.hibernate.Query; public class ImportNamedMainValue { protected ImportMainValueType mainValueType; protected String name; protected NamedMainValue peer; public ImportNamedMainValue() { } public ImportNamedMainValue( ImportMainValueType mainValueType, String name ) { this.mainValueType = mainValueType; this.name = name; } public ImportMainValueType getMainValueType() { return mainValueType; } public void setMainValueType(ImportMainValueType mainValueType) { this.mainValueType = mainValueType; } public String getName() { return name; } public void setName(String name) { this.name = name; } public NamedMainValue getPeer() { if (peer == null) { MainValueType type = mainValueType.getPeer(); Session session = ImporterSession.getInstance().getDatabaseSession(); Query query = session.createQuery( "from NamedMainValue where " + "name=:name and type.id=:id"); query.setString("name", name); query.setParameter("id", type.getId()); List<NamedMainValue> named = query.list(); if (named.isEmpty()) { peer = new NamedMainValue(name, type); session.save(peer); } else { peer = named.get(0); } } return peer; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :