votable: adds count of subsurveys with datacube(s) found

data-discovery/src/main/java/vlkb/output/XmlSerializer.java

@@ -18,13 +18,17 @@ public final class XmlSerializer
 
    private XmlSerializer() {} // disables instatiation
 
+
+   // VOTable
+
    public static void serializeToVoTable(PrintWriter writer, String charEncoding, SearchOutputData searchOutputData,
          boolean showDuration, long startTime_msec) throws IOException
    {
-      // writer.println("<DatacubeCount> " + searchOutputData.datacubeCount + " </DatacubeCount>");
-
       StarTable dstable = makeSearchResultsTable( searchOutputData.subsurveyArr );
-      dstable.setParameter(new DescribedValue(new DefaultValueInfo( "datacubeCount", Integer.class, "Count of datacubes from VLKB-search" ), searchOutputData.datacubeCount ) );
+
+      dstable.setParameter(new DescribedValue(new DefaultValueInfo( "subsurveyCount", Integer.class, "Count of subsurveys with found datacube(s)" ), searchOutputData.subsurveyArr.length ) );
+      dstable.setParameter(new DescribedValue(new DefaultValueInfo( "datacubeCount",  Integer.class, "Count of all datacubes from VLKB-search" ), searchOutputData.datacubeCount ) );
+
       StarTable[] tables = {dstable};
 
       BufferedWriter out = new BufferedWriter( writer );
@@ -72,6 +76,7 @@ public final class XmlSerializer
                      new Integer( dataset.overlapCode ),
                      new Integer( dataset.overlapCodeSky ),
                      new Integer( dataset.overlapCodeVel ),
+
                      dataset.dataType, 
                      dataset.publisherDid,