--- a/backend/src/main/java/org/dive4elements/river/model/SedimentLoadLS.java	Wed Jul 09 18:13:13 2014 +0200
+++ b/backend/src/main/java/org/dive4elements/river/model/SedimentLoadLS.java	Thu Jul 10 12:04:56 2014 +0200
@@ -14,6 +14,7 @@
 
 import javax.persistence.Entity;
 import javax.persistence.Id;
+import javax.persistence.OneToMany;
 import javax.persistence.Table;
 import javax.persistence.GeneratedValue;
 import javax.persistence.Column;
@@ -22,8 +23,6 @@
 import javax.persistence.JoinColumn;
 import javax.persistence.OneToOne;
 
-import org.apache.log4j.Logger;
-
 
 /** SedimentYield of a certain Fraction with possibly many values. */
 @Entity
@@ -31,8 +30,6 @@
 public class SedimentLoadLS
 implements   Serializable
 {
-    private static Logger logger = Logger.getLogger(SedimentLoadLS.class);
-
     private Integer id;
 
     private River river;
@@ -51,7 +48,6 @@
 
 
     public SedimentLoadLS() {
-        this.values = new ArrayList<SedimentLoadLSValue>();
     }
 
     public SedimentLoadLS(River river, Unit unit, TimeInterval timeInterval) {
@@ -162,5 +158,15 @@
     public void setKind(Integer newKind) {
         this.kind = newKind;
     }
+
+    @OneToMany
+    @JoinColumn(name="sediment_yield_id")
+    public List<SedimentLoadLSValue> getSedimentLoadLSValues() {
+        return values;
+    }
+
+    public void setSedimentLoadLSValues(List<SedimentLoadLSValue> values) {
+        this.values = values;
+    }
 }
 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :