--- a/gnv-artifacts/src/main/java/de/intevation/gnv/transition/TransitionBase.java	Fri Oct 30 11:42:58 2009 +0000
+++ b/gnv-artifacts/src/main/java/de/intevation/gnv/transition/TransitionBase.java	Mon Nov 02 10:58:03 2009 +0000
@@ -56,6 +56,9 @@
      */
     private static Logger log = Logger.getLogger(GNVArtifactBase.class);
     
+    private static String MINVALUEFIELDNAME = "minvalue";
+    private static String MAXVALUEFIELDNAME = "maxvalue";
+    
     private final static String DESCRIBEDATAKEY = "_DESCRIBEDATA";
 
     private String id = null;
@@ -254,12 +257,10 @@
                 }
             } else if (o instanceof MinMaxDescribeData) {
                 MinMaxDescribeData data = (MinMaxDescribeData) o;
-                if (inputData.getName().equals(data.getMinName())) {
-                    // TODO: müssen die werte geparst werden?
+                if (inputData.getName().equals(MINVALUEFIELDNAME)) {
                     data.setMinValue(inputData.getValue());
                 }
-                if (inputData.getName().equals(data.getMaxName())) {
-                    // TODO: müssen die werte geparst werden?
+                if (inputData.getName().equals(MAXVALUEFIELDNAME)) {
                     data.setMaxValue(inputData.getValue());
                 }
             }
@@ -541,13 +542,13 @@
 
                     Element inputMinNode = xmlutilities.createXFormElement(
                             document, "input");
-                    inputMinNode.setAttribute("ref", "minvalue");
+                    inputMinNode.setAttribute("ref", MINVALUEFIELDNAME);
                     Element inputMinLableNode = xmlutilities
                             .createXFormElement(document, "label");
                     inputMinLableNode.setTextContent(RessourceFactory
                             .getInstance().getRessource(
-                                    callMeta.getLanguages(), "minvalue",
-                                    "minvalue"));
+                                    callMeta.getLanguages(), MINVALUEFIELDNAME,
+                                    MINVALUEFIELDNAME));
                     inputMinNode.appendChild(inputMinLableNode);
 
                     Element inputMinValueNode = xmlutilities
@@ -557,13 +558,13 @@
 
                     Element inputMaxNode = xmlutilities.createXFormElement(
                             document, "input");
-                    inputMaxNode.setAttribute("ref", "maxvalue");
+                    inputMaxNode.setAttribute("ref", MAXVALUEFIELDNAME);
                     Element inputMaxLableNode = xmlutilities
                             .createXFormElement(document, "label");
                     inputMaxLableNode.setTextContent(RessourceFactory
                             .getInstance().getRessource(
-                                    callMeta.getLanguages(), "maxvalue",
-                                    "maxvalue"));
+                                    callMeta.getLanguages(), MAXVALUEFIELDNAME,
+                                    MAXVALUEFIELDNAME));
                     inputMaxNode.appendChild(inputMaxLableNode);
 
                     Element inputMaxValueNode = xmlutilities