--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/chart/HorizontalProfileChartFactory.java	Wed Sep 30 13:42:51 2009 +0000
@@ -0,0 +1,112 @@
+/**
+ * Title:           ChartFactory, $Header: /share/gdi/SDI-Suite/Repository/projekte/BSH-GDI/genericViewer/src/main/java/de/conterra/bsh/gdi/gnviewer/output/chart/ChartFactory.java,v 1.8 2007/12/21 12:31:15 blume Exp $
+ * Source:          $Source: /share/gdi/SDI-Suite/Repository/projekte/BSH-GDI/genericViewer/src/main/java/de/conterra/bsh/gdi/gnviewer/output/chart/ChartFactory.java,v $
+ * created by:      Stefan Blume (blume)
+ * erstellt am:     06.12.2007
+ * Copyright:       con terra GmbH, 2005
+ *
+ * modified by:     $Author: blume $
+ * modified on:     $Date: 2007/12/21 12:31:15 $
+ * Version:         $Revision: 1.8 $
+ * TAG:             $Name:  $
+ * locked from:     $Locker:  $
+ * CVS State:       $State: Exp $
+ * Project:         $ProjectName$
+ */
+package de.intevation.gnv.chart;
+
+import java.util.Collection;
+import java.util.Iterator;
+
+import org.apache.log4j.Logger;
+import org.jfree.chart.plot.PlotOrientation;
+import org.jfree.data.xy.XYSeries;
+
+import de.intevation.gnv.chart.exception.TechnicalChartException;
+import de.intevation.gnv.geobackend.base.Result;
+
+/**
+ * 
+ * @author Tim Englich <tim.englich@intevation.de>
+ *
+ */
+public class HorizontalProfileChartFactory extends VerticalProfileChartFactory {
+
+	/**
+	 * Default Logging instance
+	 */
+	private static Logger sLogger = Logger.getLogger(HorizontalProfileChartFactory.class);
+	private static boolean sDebug = sLogger.isDebugEnabled();
+	
+
+	public HorizontalProfileChartFactory(){
+	    super();
+	    super.plotOrientation = PlotOrientation.HORIZONTAL;
+	}
+
+	
+	/**
+	 *
+	 * @param seriesName
+	 * @param resultSet
+	 * @param lUpperCut
+	 * @param lLowerCut
+	 * @param pStart
+	 * @param pEnd
+	 * @return
+	 * @throws TechnicalChartException
+	 */
+	@Override
+	protected XYSeries createXYSeries(String seriesName,  Collection<Result> resultSet, 
+			int lUpperCut, int lLowerCut,int pStart,int pEnd) throws TechnicalChartException{
+		if (sDebug)
+			sLogger.debug("createXYSeries()");
+		XYSeries series = new XYSeries(seriesName);
+		try {
+			double xValue=0;
+			double yValue=0;
+			double xStartCoord = 0;
+			double yStartCoord = 0;
+			int i = 0;
+			Iterator<Result> resultIterator = resultSet.iterator();
+            while (resultIterator.hasNext()){
+                Result lRow = resultIterator.next();
+                if (i >= pStart && i <= pEnd ){
+                    if (xStartCoord == 0 && yStartCoord == 0){
+                        xStartCoord = lRow.getDouble("XORDINATE_XCOORD");
+                        yStartCoord = lRow.getDouble("XORDINATE_YCOORD");
+                    }
+                    
+                    double currentXCoord = lRow.getDouble("XORDINATE_XCOORD");;
+                    double currentYCoord = lRow.getDouble("XORDINATE_YCOORD");
+                    
+        			xValue = this.calculateDistance(xStartCoord, yStartCoord, currentXCoord, currentYCoord);
+        			
+        			yValue = lRow.getDouble("YORDINATE");
+        			series.add(xValue, yValue);
+        		    sLogger.debug(seriesName+" Added Value "+xValue+" / "+yValue);
+        			
+                }else if (i > pEnd){
+                    return series;
+                }
+                i++;
+            }
+		} catch (OutOfMemoryError e) { 
+			sLogger.error(e.getMessage(), e);
+			return series;
+		
+		} catch (Exception e) { //TechnicalChartException
+			sLogger.error(e.getMessage(), e);
+		}
+		finally {
+		}
+		
+		return series;
+	}
+	
+	private double calculateDistance(double xStartCoord, double yStartCoord, double currentXCoord, double currentYCoord){
+	    double dx =  xStartCoord - currentXCoord;
+	    double dy =  yStartCoord - currentYCoord;
+	    return Math.sqrt((dx*dx)+(dy*dy));
+	}
+}