--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/WaterlevelExporter.java	Tue May 10 12:43:12 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/WaterlevelExporter.java	Tue May 10 13:18:03 2011 +0000
@@ -26,6 +26,20 @@
     private static Logger logger = Logger.getLogger(WaterlevelExporter.class);
 
 
+    public static final String CSV_KM_HEADER =
+        "export.waterlevel.csv.header.km";
+
+    public static final String CSV_W_HEADER =
+        "export.waterlevel.csv.header.w";
+
+    public static final String CSV_Q_HEADER =
+        "export.waterlevel.csv.header.q";
+
+    public static final String DEFAULT_CSV_KM_HEADER = "Fluss-Km";
+    public static final String DEFAULT_CSV_W_HEADER  = "W [NN + m]";
+    public static final String DEFAULT_CSV_Q_HEADER  = "Q [m³/s]";
+
+
     /** The storage that contains all WQKms objects for the different facets.*/
     protected List<WQKms[]> data;
 
@@ -64,6 +78,8 @@
     protected void writeCSVData(CSVWriter writer) {
         logger.info("WaterlevelExporter.writeData");
 
+        writeCSVHeader(writer);
+
         for (WQKms[] tmp: data) {
             for (WQKms wqkms: tmp) {
                 wQKms2CSV(writer, wqkms);
@@ -72,6 +88,17 @@
     }
 
 
+    protected void writeCSVHeader(CSVWriter writer) {
+        logger.info("WaterlevelExporter.writeCSVHeader");
+
+        writer.writeNext(new String[] {
+            msg(CSV_KM_HEADER, DEFAULT_CSV_KM_HEADER),
+            msg(CSV_W_HEADER, DEFAULT_CSV_W_HEADER),
+            msg(CSV_Q_HEADER, DEFAULT_CSV_Q_HEADER)
+        });
+    }
+
+
     protected void wQKms2CSV(CSVWriter writer, WQKms wqkms) {
         logger.debug("WaterlevelExporter.wQKms2CSV");