Minor changes

package it.inaf.oats.vospace;

import com.fasterxml.jackson.databind.ObjectMapper;

import it.inaf.oats.vospace.exception.InternalFaultException;

import java.io.IOException;

import java.io.UncheckedIOException;

import net.ivoa.xml.uws.v1.JobSummary;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

            byte[] result = (byte[]) template.convertSendAndReceive("start_job_queue", message);

            if (result == null) {

                throw new IllegalStateException("Transfer service returned an empty response");

                throw new InternalFaultException("Transfer service returned an empty response");

            }

            LOG.trace("Tape transfer service answered:\n{}", new String(result));

            return MAPPER.readValue(result, JobSummary.class);

        } catch (IOException ex) {

            throw new UncheckedIOException(ex);

            throw new InternalFaultException(ex);

        }

    }

}

import com.fasterxml.jackson.core.JsonProcessingException;

import com.fasterxml.jackson.databind.JavaType;

import com.fasterxml.jackson.databind.ObjectMapper;

import com.sun.org.apache.xalan.internal.xsltc.compiler.util.Type;

import java.sql.Timestamp;

import java.sql.ResultSet;

import java.sql.SQLException;

        if (last.isPresent()) {

            sb.append(" LIMIT ?");

            //sb.append(last.get().toString());

            queryParams.add(last.get());

            queryParamTypes.add(Types.INTEGER);

        }