EDIT

		result &= checkTaxonRelationsWithDifferingRelReferences(state);

	   private boolean checkTaxonRelationsWithDifferingRelReferences(BerlinModelImportState state) {

	        boolean success = true;

	        try {

	            BerlinModelImportConfigurator config = state.getConfig();

	            Source source = config.getSource();

	            String strSelect = " SELECT rel.RelQualifierFk, rel.RelRefFk, syn.PTRefFk,  * ";

	            String strCount = " SELECT count(*) as n ";

	            String strQueryBase =

	                "  SELECT rel.RelQualifierFk, rel.RelRefFk, syn.PTRefFk,  * " +

	                "  FROM RelPTaxon rel " +

	                "    INNER JOIN PTaxon syn ON rel.PTRefFk1 = syn.PTRefFk AND rel.PTNameFk1 = syn.PTNameFk " +

	                "  WHERE rel.RelRefFk IS NOT NULL AND rel.RelRefFk <> syn.PTRefFk AND rel.RelRefFk <> rel.PTRefFk2 " +

//	                -- AND rel.RelQualifierFk in (2, 6,7, 101, 102, 103, 104)

	                "   ";

	            String strOrderBy = " ORDER BY rel.RelQualifierFk, rel.RelRefFk, syn.PTRefFk ";

	            ResultSet rs = source.getResultSet(strCount + strQueryBase);

	            rs.next();

	            int n = rs.getInt("n");

	            if (n > 0){

	                System.out.println("=======================================================================");

	                System.out.println("There are "+n+" relationship with references that differ from taxon reference. This is mostly problematic for synonym relationships as they can not store these references!");

	                System.out.println("=======================================================================");

	            }

	            rs = source.getResultSet(strSelect + strQueryBase + strOrderBy);

	            while (rs.next()){

	                int secRefFk = rs.getInt("secRefFk");

	                String secRef = rs.getString("secRef");

	                String nameCache = rs.getString("FullNameCache");

	                int nameId = rs.getInt("NameId");

	                String status = rs.getString("Status");

	                System.out.println("SecRef:" + secRefFk +

	                        "\n secRef: " + secRef + "\n name: " + nameCache + "\n nameId: " + nameId

	                        + "\n status: " + status

	                    );

	            }

	            success = (n == 0);

	        } catch (SQLException e) {

	            e.printStackTrace();

	            success = false;

	        }

	        return success;

	    }