--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/backend/src/main/java/org/dive4elements/river/model/SedimentLoadLS.java	Wed Jul 09 18:13:13 2014 +0200
@@ -0,0 +1,166 @@
+/* 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.model;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Column;
+import javax.persistence.SequenceGenerator;
+import javax.persistence.GenerationType;
+import javax.persistence.JoinColumn;
+import javax.persistence.OneToOne;
+
+import org.apache.log4j.Logger;
+
+
+/** SedimentYield of a certain Fraction with possibly many values. */
+@Entity
+@Table(name = "sediment_yield")
+public class SedimentLoadLS
+implements   Serializable
+{
+    private static Logger logger = Logger.getLogger(SedimentLoadLS.class);
+
+    private Integer id;
+
+    private River river;
+
+    private GrainFraction grainFraction;
+
+    private Unit unit;
+
+    private TimeInterval timeInterval;
+
+    private String description;
+
+    private List<SedimentLoadLSValue> values;
+
+    private Integer kind;
+
+
+    public SedimentLoadLS() {
+        this.values = new ArrayList<SedimentLoadLSValue>();
+    }
+
+    public SedimentLoadLS(River river, Unit unit, TimeInterval timeInterval) {
+        this();
+
+        this.river        = river;
+        this.unit         = unit;
+        this.timeInterval = timeInterval;
+    }
+
+
+    public SedimentLoadLS(
+        River         river,
+        Unit          unit,
+        TimeInterval  timeInterval,
+        GrainFraction grainFraction
+    ) {
+        this(river, unit, timeInterval);
+
+        this.grainFraction = grainFraction;
+    }
+
+
+    public SedimentLoadLS(
+        River         river,
+        Unit          unit,
+        TimeInterval  timeInterval,
+        GrainFraction grainFraction,
+        String        description
+    ) {
+        this(river, unit, timeInterval, grainFraction);
+
+        this.description = description;
+    }
+
+    @Id
+    @SequenceGenerator(
+        name           = "SEQUENCE_SEDIMENT_YIELD_ID_SEQ",
+        sequenceName   = "SEDIMENT_YIELD_ID_SEQ",
+        allocationSize = 1)
+    @GeneratedValue(
+        strategy  = GenerationType.SEQUENCE,
+        generator = "SEQUENCE_SEDIMENT_YIELD_ID_SEQ")
+    @Column(name = "id")
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    @OneToOne
+    @JoinColumn(name = "river_id")
+    public River getRiver() {
+        return river;
+    }
+
+    public void setRiver(River river) {
+        this.river = river;
+    }
+
+    @OneToOne
+    @JoinColumn(name="grain_fraction_id")
+    public GrainFraction getGrainFraction() {
+        return grainFraction;
+    }
+
+    public void setGrainFraction(GrainFraction grainFraction) {
+        this.grainFraction = grainFraction;
+    }
+
+    @OneToOne
+    @JoinColumn(name = "unit_id")
+    public Unit getUnit() {
+        return unit;
+    }
+
+    public void setUnit(Unit unit) {
+        this.unit = unit;
+    }
+
+    @OneToOne
+    @JoinColumn(name = "time_interval_id")
+    public TimeInterval getTimeInterval() {
+        return timeInterval;
+    }
+
+    public void setTimeInterval(TimeInterval timeInterval) {
+        this.timeInterval = timeInterval;
+    }
+
+    @Column(name = "description")
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    /** kind == 0: "normal", kind == 1: "official epoch". */
+    @Column(name = "kind")
+    public Integer getKind() {
+        return kind;
+    }
+
+    public void setKind(Integer newKind) {
+        this.kind = newKind;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :