--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedDifferencesResult.java	Thu Apr 25 12:06:39 2013 +0200
@@ -0,0 +1,88 @@
+package org.dive4elements.river.artifacts.model.minfo;
+
+import gnu.trove.TDoubleArrayList;
+
+import java.io.Serializable;
+
+
+public class BedDifferencesResult
+implements Serializable
+{
+
+    protected TDoubleArrayList kms;
+    protected TDoubleArrayList differences;
+    protected TDoubleArrayList height1;
+    protected TDoubleArrayList height2;
+
+    public BedDifferencesResult () {
+        kms = new TDoubleArrayList();
+        differences = new TDoubleArrayList();
+        height1 = new TDoubleArrayList();
+        height2 = new TDoubleArrayList();
+    }
+
+    public BedDifferencesResult(
+        TDoubleArrayList kms,
+        TDoubleArrayList differences,
+        TDoubleArrayList heights1,
+        TDoubleArrayList heights2
+    ) {
+        this.kms = kms;
+        this.differences = differences;
+        this.height1 = heights1;
+        this.height2 = heights2;
+    }
+
+    public TDoubleArrayList getKms() {
+        return this.kms;
+    }
+
+    public TDoubleArrayList getDifferences() {
+        return this.differences;
+    }
+
+    public void addKm(double value) {
+        this.kms.add(value);
+    }
+
+    public void addDifference(double value) {
+        this.differences.add(value);
+    }
+
+    public void addHeight1(double value) {
+        this.height1.add(value);
+    }
+
+    public void addHeight2(double value) {
+        this.height2.add(value);
+    }
+
+    public double[][] getDifferencesData() {
+        return new double[][] {
+            kms.toNativeArray(),
+            differences.toNativeArray()
+        };
+    }
+
+    public TDoubleArrayList getHeights1() {
+        return this.height1;
+    }
+
+    public TDoubleArrayList getHeights2() {
+        return this.height2;
+    }
+
+    public double[][] getHeights1Data() {
+        return new double[][] {
+            kms.toNativeArray(),
+            height1.toNativeArray()
+        };
+    }
+
+    public double[][] getHeights2Data() {
+        return new double[][] {
+            kms.toNativeArray(),
+            height2.toNativeArray()
+        };
+    }
+}