Mercurial > dive4elements > river
view backend/src/main/java/org/dive4elements/river/importer/ImportAnnotationType.java @ 9650:a2a42a6bac6b
Importer (s/u-info) extensions:
outer try/catch for parse and log of line no,
catching parsing exception if not enough value fields,
parsing error and warning log messages with line number,
detecting and rejecting duplicate data series,
better differentiation between error and warning log messages
author | mschaefer |
---|---|
date | Mon, 23 Mar 2020 14:57:03 +0100 |
parents | a275ddf7a3a1 |
children |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * 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; import java.util.List; import org.apache.log4j.Logger; import org.dive4elements.river.model.AnnotationType; import org.hibernate.Query; import org.hibernate.Session; public class ImportAnnotationType implements Comparable<ImportAnnotationType> { private static final Logger log = Logger.getLogger(ImportAnnotationType.class); protected String name; protected AnnotationType peer; public ImportAnnotationType() { } public ImportAnnotationType(final String name) { this.name = name; } @Override public int compareTo(final ImportAnnotationType other) { return this.name.compareTo(other.name); } public String getName() { return this.name; } public void setName(final String name) { this.name = name; } public AnnotationType getPeer() { if (this.peer != null) return this.peer; final Session session = ImporterSession.getInstance().getDatabaseSession(); final Query query = session.createQuery("FROM AnnotationType WHERE lower(name)=:name"); query.setParameter("name", this.name.trim().toLowerCase()); final List<AnnotationType> types = query.list(); if (types.isEmpty()) { this.peer = new AnnotationType(this.name); session.save(this.peer); log.info(String.format("Create new database instance: %d, '%s'", this.peer.getId(), this.name)); } else { this.peer = types.get(0); } return this.peer; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :