--- a/gnv-artifacts/ChangeLog	Mon Nov 09 09:43:52 2009 +0000
+++ b/gnv-artifacts/ChangeLog	Mon Nov 09 09:52:18 2009 +0000
@@ -1,3 +1,12 @@
+2009-11-09  Ingo Weinzierl <ingo.weinzierl@intevation.de>
+
+	* src/main/java/de/intevation/gnv/exports/HorizontalProfileDataCollector.java:
+	  Special DataCollector for fetching data used for horizontal profile
+	  exports.
+
+	* src/main/java/de/intevation/gnv/transition/profile/horizontal/HorizontalProfileOutputTransition.java:
+	  Uses the an exporter for csv export.
+
 2009-11-09  Ingo Weinzierl <ingo.weinzierl@intevation.de>
 
 	* src/main/java/de/intevation/gnv/exports/Export.java,

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/exports/HorizontalProfileDataCollector.java	Mon Nov 09 09:52:18 2009 +0000
@@ -0,0 +1,60 @@
+package de.intevation.gnv.exports;
+
+import java.util.List;
+import java.util.ArrayList;
+
+import org.apache.log4j.Logger;
+
+import com.vividsolutions.jts.io.WKTReader;
+import com.vividsolutions.jts.io.ParseException;
+import com.vividsolutions.jts.geom.Point;
+
+import de.intevation.gnv.geobackend.base.Result;
+import de.intevation.gnv.transition.exception.TransitionException;
+
+
+/**
+ * @author Ingo Weinzierl (ingo.weinzierl@intevation.de)
+ */
+public class HorizontalProfileDataCollector
+extends DefaultDataCollector
+{
+    private Logger log = Logger.getLogger(HorizontalProfileDataCollector.class);
+
+    protected WKTReader wktReader = new WKTReader();
+
+    public HorizontalProfileDataCollector(String[] names) {
+        super(names);
+    }
+
+    public String[] getData(Result result) 
+    throws TransitionException {
+
+        if (rd == null)
+            init(result);
+
+        try {
+            String [] entries = new String[names.length+1];
+            int j             = 0;
+            for (int i = 0; i < names.length; i++) {
+                
+                if (names[i].equals("SHAPE")) {
+                    Point p  = (Point)wktReader.read(result.getString("SHAPE"));
+
+                    entries[j++] = ""+p.getX();
+                    entries[j++] = ""+p.getY();
+                }
+                else {
+                    entries[j++] = result.getString(names[i]);
+                }
+            }
+
+            return entries;
+        }
+        catch (ParseException pe) {
+            log.error(pe, pe);
+            throw new TransitionException(
+                "Error occured while parsing a Point from WKT.");
+        }
+    }
+}

--- a/gnv-artifacts/src/main/java/de/intevation/gnv/transition/profile/horizontal/HorizontalProfileOutputTransition.java	Mon Nov 09 09:43:52 2009 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/transition/profile/horizontal/HorizontalProfileOutputTransition.java	Mon Nov 09 09:52:18 2009 +0000
@@ -29,6 +29,11 @@
 import de.intevation.gnv.transition.exception.TransitionException;
 import de.intevation.gnv.transition.timeseries.TimeSeriesOutputTransition;
 
+import de.intevation.gnv.exports.DefaultExport;
+import de.intevation.gnv.exports.HorizontalProfileDataCollector;
+import de.intevation.gnv.exports.DefaultProfile;
+import de.intevation.gnv.exports.Export.Profile;
+
 /**
  * @author Tim Englich <tim.englich@intevation.de>
  * 
@@ -42,6 +47,23 @@
 
     private static Logger log = Logger
     .getLogger(HorizontalProfileOutputTransition.class);
+
+    public static final String [] TIMESERIES_CSV_PROFILE_NAMES = {
+        "SHAPE",
+        "YORDINATE",
+        "GROUP1",
+        "GROUP2",
+        "GROUP3"
+    };
+
+    public static final Profile TIMESERIES_CSV_PROFILE =
+        new DefaultProfile(
+            ',',
+            '"',
+            '"',
+            "CSV",
+            "ISO-8859-1");
+
     /**
      * Constructor
      */
@@ -84,38 +106,12 @@
                                                             IOException,
                                                             TransitionException {
        
-        if (chartResult != null) {
-            try {
-                CSVWriter writer = new CSVWriter(new OutputStreamWriter(
-                        outputStream, "ISO-8859-1"), ','); 
-                // USE THIS ENCODING BECAUSE OF
-                // PROBLEMS WITH EXCEL AND UTF-8
-                Iterator<Result> it = chartResult.iterator();
-                WKTReader wktReader = new WKTReader();
-                while (it.hasNext()) {
-                    Result result = it.next();
-                    int i = 0;
-                    String[] entries = new String[6];
-                    Point p = (Point)wktReader.read(result.getString("SHAPE"));
-                    entries[i++] = ""+p.getX();
-                    entries[i++] = ""+p.getY();
-                    entries[i++] = result.getString("YORDINATE");
-                    entries[i++] = result.getString("GROUP1");
-                    entries[i++] = result.getString("GROUP2");
-                    entries[i++] = result.getString("GROUP3");
-                    writer.writeNext(entries);
-                }
-                writer.close();
-            } catch (ParseException e) {
-                log.error(e,e);
-                throw new TransitionException(
-                "Exception occured while parsing an Point from WKT.");
-            }
-        } else {
-            log.error("No Data given for generation an CSV-File.");
-            throw new TransitionException(
-                    "No Data given for generation an CSV-File.");
-        }
+        log.debug("createCSV for HorizontalProfileOutputTransition.");
+        DefaultExport export = new DefaultExport(
+            new HorizontalProfileDataCollector(TIMESERIES_CSV_PROFILE_NAMES));
+
+        export.create(TIMESERIES_CSV_PROFILE, outputStream, chartResult);
+
     }