--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineCalculationResults.java	Fri Aug 17 15:31:02 2018 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineCalculationResults.java	Fri Aug 17 15:31:16 2018 +0200
@@ -9,19 +9,28 @@
  */
 package org.dive4elements.river.artifacts.uinfo.salix;
 
+import java.io.Serializable;
+
 import org.apache.commons.lang.math.DoubleRange;
+import org.dive4elements.artifacts.CallContext;
 import org.dive4elements.river.artifacts.common.AbstractCalculationResults;
 import org.dive4elements.river.artifacts.sinfo.util.RiverInfo;
 
 /**
  * @author Domenico Nardi Tironi
- *
  */
-final class SalixLineCalculationResults extends AbstractCalculationResults<SalixLineCalculationResult> {
+public final class SalixLineCalculationResults extends AbstractCalculationResults<SalixLineCalculationResult> {
 
     private static final long serialVersionUID = 1L;
 
     public SalixLineCalculationResults(final String calcModeLabel, final String user, final RiverInfo river, final DoubleRange calcRange) {
         super(calcModeLabel, user, river, calcRange);
     }
+
+    public double getCrossSectionLine(final double currentKm, final Serializable waterLineIndex, final double nextKm, final double prevKm,
+            final CallContext context) {
+
+        final SalixLineCrossSectionIndexData indexData = (SalixLineCrossSectionIndexData) waterLineIndex;
+        return indexData.getCrossSectionLine(this, currentKm, nextKm, prevKm, context);
+    }
 }
\ No newline at end of file