How to Get the X,Y,Z Coordinates of a Point Object From the Model?

I have a Model ,I need to Extract the Coordinates Position(X,Y,Z) of Point Object based on a default Coordinate System.I can able to Extract the Point Coordinates by the Following Code.Please look on the Following Code 

public static void writeDatumPointFeatureProperties(Feature Pointfeat) throws IOException
 {
 
 DatumPointFeat pointfeat = (DatumPointFeat)feat;
 String datumpointfeatname = (pointfeat.GetFeatName());
 System.out.println (" DatumFeatPointName =" +datumpointfeatname);
 /* Getting points */
 GeneralDatumPoints points = pointfeat.GetPoints();
 if (points == null)
 System.out.println (" - No General Datum Points (null)");
 
 else if (points.getarraysize() < 0)
 
 System.out.println (" - No General Datum Points");
 
 else
 {
 System.out.println (" - No of points = " +points.getarraysize() );
 
 for (int j = 0 ; j< points.getarraysize() ; j++)
 
 {
 System.out.println("+ --------- +" );
 
 String datumpointname = (points.get(j).GetName());
 
 System.out.println (" - DatumPointName =" +datumpointname);
 
 //writer.append(datumpointfeatname);
 //writer.append(',');
 
 //writer.append(datumpointname);
 //writer.append(',');
 /* Getting placement constraints */
 DatumPointPlacementConstraints placeconst =points.get(j).GetPlaceConstraints();
 
 System.out.println (" - No of Placement Constraints ="+placeconst.getarraysize());
 
 for (int k = 0 ; k< placeconst.getarraysize() ; k++)
 
 {
 System.out.println("+ --------- +" );
 
 System.out.println (" - Placement Constraint Ref Id ="+placeconst.get(k).GetConstraintRef().GetSelItem().GetId());
 
 System.out.println (" - Placement Constraint Ref Name ="+placeconst.get(k).GetConstraintRef().GetSelItem().GetName());
 
 System.out.println (" - Placement Constraint Type ="+placeconst.get(k).GetConstraintType().getValue());
 
 System.out.println (" - Placement Constraint Value =" +placeconst.get(k).GetValue());
 
 }
 /* Getting dimension constraints */
 DatumPointDimensionConstraints dimconst =points.get(j).GetDimConstraints();
 
 System.out.println (" - Number of Dimension Constraints ="+dimconst.getarraysize());
 
 for (int m = 0 ; m< dimconst.getarraysize() ; m++)
 {
 
 System.out.println("+ --------- +" );
 
 System.out.println (" - Dimension Constraint Ref Id ="+dimconst.get(m).GetConstraintRef().GetSelItem().GetId());
 
 System.out.println (" - Dimension Constraint Ref Name ="+dimconst.get(m).GetConstraintRef().GetSelItem().GetName());
 
 System.out.println (" - Dimension Constraint Type ="+dimconst.get(m).GetConstraintType().getValue());
 
 System.out.println (" - Dimension Constraint Value ="+dimconst.get(m).GetValue());
 
 continue;
 
 }
 
 }/* end of else if */
 }
 

I can able to fetch the X,Y ,Z Co ordinates of a Point by the above code.But When I constructed a Point with two Constraints it will not show the Last value.(For Ex : X,Y Extracted but Z not).Actually i need Analysis ==> Measure ==> Something Like this ,please Guide me to the Solution .

Thanks Regards,

Dinesh