--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/backend/src/main/java/org/dive4elements/river/model/sinfo/Channel.java	Tue Apr 03 10:18:30 2018 +0200
@@ -0,0 +1,160 @@
+/* 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.model.sinfo;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.OneToMany;
+import javax.persistence.OneToOne;
+import javax.persistence.SequenceGenerator;
+import javax.persistence.Table;
+
+import org.dive4elements.river.model.River;
+
+/**
+ * Hibernate binding for the DB table channel
+ *
+ * @author Matthias Schäfer
+ *
+ */
+
+
+@Entity
+@Table(name = "channel")
+public class Channel implements Serializable {
+
+    /***** FIELDS *****/
+
+    private static final long serialVersionUID = 4845405421049630551L;
+
+    private Integer id;
+
+    private River river;
+
+    private String kmrange_info;
+
+    private String filename;
+
+    private String comment;
+
+    private Integer year_from;
+
+    private Integer year_to;
+
+    private List<ChannelValue> values;
+
+
+    /***** CONSTRUCTORS *****/
+
+    public Channel() {
+    }
+
+    public Channel(final River river, final String filename, final String kmrange_info, final String comment, final Integer year_from, final Integer year_to) {
+        this.river = river;
+        this.filename = filename;
+        this.kmrange_info = kmrange_info;
+        this.comment = comment;
+        this.setYear_from(year_from);
+        this.setYear_to(year_to);
+        this.values = new ArrayList<>();
+    }
+
+    /***** METHODS *****/
+
+    @Id
+    @SequenceGenerator(name = "SEQUENCE_CHANNEL_ID_SEQ", sequenceName = "CHANNEL_ID_SEQ", allocationSize = 1)
+    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "SEQUENCE_CHANNEL_ID_SEQ")
+    @Column(name = "id")
+    public Integer getId() {
+        return this.id;
+    }
+
+    public void setId(final Integer id) {
+        this.id = id;
+    }
+
+    @OneToOne
+    @JoinColumn(name = "river_id")
+    public River getRiver() {
+        return this.river;
+    }
+
+    public void setRiver(final River river) {
+        this.river = river;
+    }
+
+    @Column(name = "filename")
+    public String getFilename() {
+        return this.filename;
+    }
+
+    public void setFilename(final String filename) {
+        this.filename = filename;
+    }
+
+    @Column(name = "kmrange_info")
+    public String getKmrange_info() {
+        return this.kmrange_info;
+    }
+
+    public void setKmrange_info(final String kmrange_info) {
+        this.kmrange_info = kmrange_info;
+    }
+
+    @Column(name = "comment")
+    public String getComment() {
+        return this.comment;
+    }
+
+    public void setComment(final String comment) {
+        this.comment = comment;
+    }
+
+    @Column(name = "year_from")
+    public Integer getYear_from() {
+        return this.year_from;
+    }
+
+    public void setYear_from(final Integer year_from) {
+        this.year_from = year_from;
+    }
+
+    @Column(name = "year_to")
+    public Integer getYear_to() {
+        return this.year_to;
+    }
+
+    public void setYear_to(final Integer year_to) {
+        this.year_to = year_to;
+    }
+
+    @OneToMany
+    @JoinColumn(name = "channel_id")
+    public List<ChannelValue> getValues() {
+        return this.values;
+    }
+
+    public void setValues(final List<ChannelValue> values) {
+        this.values = values;
+    }
+
+    public void addValue(final ChannelValue value) {
+        this.values.add(value);
+    }
+}
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