fixing missing uom and value for valid quality ade output

CityDoctorParent/CityDoctorModel/src/main/java/de/hft/stuttgart/citydoctor2/check/Unit.java

@@ -29,7 +29,7 @@ import de.hft.stuttgart.citydoctor2.utils.Localization;
  */
 public enum Unit {
 
-	KWH("kWh", "kWh"), METER("m", "m"), SQUARE_METER("m²", "m2"), CUBIC_METER("m³", "m3"), RADIAN(Localization.getText("Unit.Radian"), "rad"), NONE("", null), DEGREE(Localization.getText("Unit.Degree"), "deg");
+	KWH("kWh", "kWh"), METER("m", "m"), SQUARE_METER("m²", "m2"), CUBIC_METER("m³", "m3"), RADIAN(Localization.getText("Unit.Radian"), "rad"), NONE("", ""), DEGREE(Localization.getText("Unit.Degree"), "deg");
 
 	private final String representation;
 	private final String gmlRep;

CityDoctorParent/CityDoctorValidation/src/main/java/de/hft/stuttgart/citydoctor2/check/Checker.java

@@ -264,6 +264,8 @@ public class Checker {
                     DefaultParameter defaultP = getDefaultParameter(e.getKey(), reqs, param.getKey());
                     if (defaultP != null) {
                         p.setUom(defaultP.getUnitType().getGmlRepresentation());
+                    } else {
+                    	p.setUom("");
                     }
                     p.setName(param.getKey());
                     p.setValue(param.getValue());
@@ -280,22 +282,29 @@ public class Checker {
         correct.setEnabled(config.getSchematronFilePath() != null);
         plan.getRequirements().add(new RequirementProperty(missing));
         plan.getRequirements().add(new RequirementProperty(correct));
+        
+        de.hft.stuttgart.quality.model.types.GlobalParameters globParams = new de.hft.stuttgart.quality.model.types.GlobalParameters();
+        plan.setGlobalParameters(new GlobalParametersProperty(globParams));
 
         Parameter numRounding = new Parameter();
         numRounding.setName("numberOfRoundingPlaces");
+        numRounding.setUom("amount");
         numRounding.setValue("" + config.getNumberOfRoundingPlaces());
+        globParams.getParameters().add(new ParameterProperty(numRounding));
+        
         Parameter minVertexDistance = new Parameter();
         minVertexDistance.setName("minVertexDistance");
         minVertexDistance.setUom("m");
         minVertexDistance.setValue("" + config.getMinVertexDistance());
-        Parameter schematronFile = new Parameter();
-        schematronFile.setName("schematronFile");
-        schematronFile.setValue(config.getSchematronFilePath());
-        de.hft.stuttgart.quality.model.types.GlobalParameters globParams = new de.hft.stuttgart.quality.model.types.GlobalParameters();
-        plan.setGlobalParameters(new GlobalParametersProperty(globParams));
-        globParams.getParameters().add(new ParameterProperty(numRounding));
         globParams.getParameters().add(new ParameterProperty(minVertexDistance));
-        globParams.getParameters().add(new ParameterProperty(schematronFile));
+        
+        if (config.getSchematronFilePath() != null) {
+            Parameter schematronFile = new Parameter();
+            schematronFile.setName("schematronFile");
+            schematronFile.setUom("path");
+            schematronFile.setValue(config.getSchematronFilePath());
+            globParams.getParameters().add(new ParameterProperty(schematronFile));
+        }
         return plan;
     }