D-Net

import org.apache.hadoop.mapreduce.Reducer;

import org.apache.log4j.Logger;

import org.json.JSONObject;

import com.jolbox.bonecp.BoneCPDataSource;

import eu.dnetlib.data.mapreduce.hbase.lodImport.utils.DB;

                 final int NQUAD_LEVEL = 64;

                 ps.setInt(4, NQUAD_LEVEL);

                 ps.setInt(5, 0);

                 ps.setInt(7, 0);

                 ps.execute();                 

            final int NQUAD_LEVEL = 64;

            ps.setInt(4, NQUAD_LEVEL);

            ps.setInt(5, 0);

            ps.setInt(7, 0);

            ps.execute();                 

                    final int NQUAD_LEVEL = 64;

                    ps.setInt(4, NQUAD_LEVEL);

                    ps.setInt(5, 0);

                    ps.setInt(7, 0);

                    ps.execute();                 

                    final int NQUAD_LEVEL = 64;

                    ps.setInt(4, NQUAD_LEVEL);

                    ps.setInt(5, 0);

                    ps.setInt(7, 0);

                    ps.execute();