# HG changeset patch
# User Christian Lins <christian.lins@intevation.de>
# Date 1370264170 -7200
# Node ID 194a99865d7370f3238a3dd5a1715cdcec73ced8
# Parent  bd291447fef16b9a0a9ddb9b3cf040ca13d31a6b
createWSPLGENClassName() now respects user locale (#767).

diff -r bd291447fef1 -r 194a99865d73 artifacts/src/main/java/org/dive4elements/river/exports/MapGenerator.java
--- a/artifacts/src/main/java/org/dive4elements/river/exports/MapGenerator.java	Mon Jun 03 14:53:08 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/exports/MapGenerator.java	Mon Jun 03 14:56:10 2013 +0200
@@ -8,8 +8,6 @@
 
 package org.dive4elements.river.exports;
 
-import com.vividsolutions.jts.geom.Envelope;
-
 import org.dive4elements.artifactdatabase.data.StateData;
 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
 import org.dive4elements.artifactdatabase.state.Facet;
@@ -41,6 +39,8 @@
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 
+import com.vividsolutions.jts.geom.Envelope;
+
 
 public class MapGenerator implements OutGenerator, FacetTypes {
 
@@ -102,7 +102,7 @@
         String name = artifactFacet.getFacetName();
 
         logger.debug("MapGenerator.doOut: " +
-            artifactFacet.getArtifact().identifier() + " | " + name);
+                artifactFacet.getArtifact().identifier() + " | " + name);
         D4EArtifact flys = (D4EArtifact) artifactFacet.getArtifact();
 
         Facet nativeFacet = artifactFacet.getFacet();
@@ -161,12 +161,12 @@
                 mfg.createUeskLayer(
                     flys,
                     (WSPLGENLayerFacet) wms,
-                    ThemeUtil.createDynamicMapserverStyle(attr, from, to, step),
+                    ThemeUtil.createDynamicMapserverStyle(attr, from, to, step, context.getMeta()),
                     context);
             }
             else {
                 logger.warn("Cannot create WSPLGEN layer from: " +
-                            wms.getClass());
+                        wms.getClass());
             }
         }
         catch (IOException ioe) {
@@ -225,9 +225,9 @@
 
             if (wms instanceof WMSDBLayerFacet) {
                 mfg.createDatabaseLayer(
-                    flys,
-                    (WMSDBLayerFacet) wms,
-                    ThemeUtil.createMapserverStyle(attr));
+                        flys,
+                        (WMSDBLayerFacet) wms,
+                        ThemeUtil.createMapserverStyle(attr));
             }
             else {
                 logger.warn("Cannot create DB layer from: " + wms.getClass());
@@ -244,7 +244,7 @@
 
     @Override
     public void generate()
-    throws IOException
+            throws IOException
     {
         logger.debug("MapGenerator.generate");
 
@@ -253,9 +253,9 @@
 
         Document response = XMLUtils.newDocument();
         ElementCreator c  = new ElementCreator(
-            response,
-            ArtifactNamespaceContext.NAMESPACE_URI,
-            ArtifactNamespaceContext.NAMESPACE_PREFIX);
+                response,
+                ArtifactNamespaceContext.NAMESPACE_URI,
+                ArtifactNamespaceContext.NAMESPACE_PREFIX);
 
         Element root   = c.create("floodmap");
         Element layers = c.create("layers");
@@ -267,7 +267,7 @@
         appendMapInformation(root, c);
 
         XMLUtils.toStream(response, out);
-    }
+            }
 
 
     protected void appendLayers(Element parent) {
diff -r bd291447fef1 -r 194a99865d73 artifacts/src/main/java/org/dive4elements/river/utils/ThemeUtil.java
--- a/artifacts/src/main/java/org/dive4elements/river/utils/ThemeUtil.java	Mon Jun 03 14:53:08 2013 +0200
+++ b/artifacts/src/main/java/org/dive4elements/river/utils/ThemeUtil.java	Mon Jun 03 14:56:10 2013 +0200
@@ -8,15 +8,19 @@
 
 package org.dive4elements.river.utils;
 
+import org.dive4elements.artifacts.CallMeta;
 import org.dive4elements.artifacts.common.utils.XMLUtils;
 import org.dive4elements.river.artifacts.model.MapserverStyle;
 import org.dive4elements.river.artifacts.model.MapserverStyle.Clazz;
 import org.dive4elements.river.artifacts.model.MapserverStyle.Expression;
 import org.dive4elements.river.artifacts.model.MapserverStyle.Label;
 import org.dive4elements.river.artifacts.model.MapserverStyle.Style;
+import org.dive4elements.river.artifacts.resources.Resources;
 
 import java.awt.Color;
 import java.awt.Font;
+import java.text.NumberFormat;
+import java.util.Locale;
 
 import org.apache.log4j.Logger;
 import org.w3c.dom.Document;
@@ -669,7 +673,7 @@
      * @return String representation of the MapserverStyle
      */
     public static String createDynamicMapserverStyle(Document theme,
-            float from, float to, float step)
+            float from, float to, float step, CallMeta meta)
     {
         MapserverStyle ms = new MapserverStyle();
 
@@ -701,7 +705,7 @@
             newColor.append(startColor.getBlue()  + Math.round(n * bd));
 
             String expr = createWSPLGENClassExpression(from + n * step, step, n + 1, numClasses);
-            String name = createWSPLGENClassName(from + n * step, step, n + 1, numClasses);
+            String name = createWSPLGENClassName(from + n * step, step, n + 1, numClasses, meta);
 
             Clazz c = new Clazz(name);
             Style s = new Style();
@@ -728,12 +732,19 @@
     }
 
     // FIXME: i18n
-    protected static String createWSPLGENClassName(float val, float step, int idx, int maxIdx) {
+    protected static String createWSPLGENClassName(float val, float step, int idx, int maxIdx, CallMeta meta) {
+        Locale locale = Resources.getLocale(meta);
+        NumberFormat nf = NumberFormat.getInstance(locale);
         if (idx < maxIdx) {
-            return "[Differenz] >= " + val + "m UND [Differenz] < " + (val + step) + "m";
+            return "[Differenz] >= "
+                    + nf.format(val)
+                    + " m UND [Differenz] < "
+                    + nf.format(val + step)
+                    + " m";
         }
         else {
-            return "[Differenz] >= " + val + "m";
+            return "[Differenz] >= "
+                    + nf.format(val) + " m";
         }
     }