--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/backend/src/main/java/org/dive4elements/river/importer/sinfo/importitem/ChannelSeriesImport.java	Tue Apr 03 10:18:30 2018 +0200
@@ -0,0 +1,74 @@
+/* Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
+ * Software engineering by
+ *  Björnsen Beratende Ingenieure GmbH
+ *  Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
+ *
+ * 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.sinfo.importitem;
+
+import java.util.List;
+
+import org.apache.log4j.Logger;
+import org.dive4elements.river.importer.common.AbstractSeriesImport;
+import org.dive4elements.river.model.River;
+import org.dive4elements.river.model.sinfo.Channel;
+import org.dive4elements.river.model.sinfo.ChannelValue;
+import org.hibernate.Query;
+import org.hibernate.Session;
+
+/**
+ * Imported channel data series of a river
+ *
+ * @author Matthias Schäfer
+ *
+ */
+public class ChannelSeriesImport extends AbstractSeriesImport<Channel, ChannelValue, ChannelKmLineImport> {
+
+    /***** FIELDS *****/
+
+    private static Logger log = Logger.getLogger(ChannelSeriesImport.class);
+
+    private Integer year_from;
+
+    private Integer year_to;
+
+
+    /***** CONSTRUCTORS *****/
+
+    public ChannelSeriesImport(final String filename) {
+        super(filename);
+    }
+
+
+    /***** METHODS *****/
+
+    public void setYear_from(final Integer year_from) {
+        this.year_from = year_from;
+    }
+
+    public void setYear_to(final Integer year_to) {
+        this.year_to = year_to;
+    }
+
+    @Override
+    public Logger getLog() {
+        return log;
+    }
+
+    @Override
+    public List<Channel> querySeriesItem(final Session session, final River river) {
+        final Query query = session.createQuery("FROM Channel WHERE river=:river");
+        query.setParameter("river", river);
+        return query.list();
+    }
+
+
+    @Override
+    public Channel createSeriesItem(final River river) {
+        return new Channel(river, this.filename, this.kmrange_info, this.comment, this.year_from, this.year_to);
+    }
+}
\ No newline at end of file