[PATCH 3 of 9] issue1512: FlowVelocityCalculation: Opened prepareData(), added doc

[Wald Commits]

# HG changeset patch
# User Felix Wolfsteller <felix.wolfsteller at intevation.de>
# Date 1381480087 -7200
# Node ID be0e3b93144c84bb8b85037fca0b0e6416ae4801
# Parent  8cd48a2a380b3db5945bfef738dafc30f196872e
issue1512: FlowVelocityCalculation: Opened prepareData(), added doc.

diff -r 8cd48a2a380b -r be0e3b93144c artifacts/src/main/java/org/dive4elements/river/artifacts/model/FlowVelocityCalculation.java
--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/model/FlowVelocityCalculation.java	Fri Oct 11 10:26:18 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/model/FlowVelocityCalculation.java	Fri Oct 11 10:28:07 2013 +0200
@@ -115,7 +115,7 @@
     }
 
 
-    protected void prepareData(
+    public static void prepareData(
         FlowVelocityData  data,
         FlowVelocityModel model,
         double kmLo,
@@ -148,8 +148,12 @@
     }
 
 
+    /**
+     * From the given models and range restrictions from access,
+     * create and return a calculationresult with flowvelocityDate.
+     */
     protected CalculationResult buildCalculationResult(
-        FlowVelocityAccess         access,
+        FlowVelocityAccess      access,
         List<FlowVelocityModel> models
     ) {
         double kmLo = access.getLowerKM();