br.gov.mdarte.controleacesso.cd.PerfilDAOImpl.java Source code

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Here is the source code for br.gov.mdarte.controleacesso.cd.PerfilDAOImpl.java

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// license-header java merge-point
/**
 * Attention: Generated source! Do not modify by hand!
 */
package br.gov.mdarte.controleacesso.cd;

/**
 * <p>
 * Factory class.
 * Is able to find and create objects of type Perfil.
 * The Hibernate <em>union-subclass</em> inheritance
 * strategy is followed.
 * Those can be described as follows:
 * </p>
 * @see br.gov.mdarte.controleacesso.cd.Perfil
 */
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;

import org.hibernate.Criteria;
import org.hibernate.Session;
import org.hibernate.criterion.ProjectionList;
import org.hibernate.criterion.Projections;
import org.hibernate.criterion.Restrictions;
import org.hibernate.transform.ResultTransformer;

import br.gov.mdarte.controleacesso.util.Util;
import br.gov.mdarte.controleacesso.vo.PerfilVO;
import br.ufrj.coppetec.DataObject;

public class PerfilDAOImpl extends PerfilDAO {

    protected Object handleFilter(DataObject vo) throws br.gov.mdarte.controleacesso.cd.DAOException {

        Session session = AbstractDAO.currentSession();
        Criteria criterios = session.createCriteria(PerfilImpl.class);

        if (vo instanceof PerfilVO) {
            PerfilVO perfilVO = (PerfilVO) vo;

            if (!Util.checkEmpty(perfilVO.getNome())) {
                criterios.add(Restrictions.eq("nome", perfilVO.getNome()));
            }

            if (!Util.checkEmpty(perfilVO.getSistema())) {
                criterios.createAlias("sistema", "sistema");
                criterios.add(Restrictions.eq("sistema.nome", perfilVO.getSistema()));
            }
        }

        return criterios;
    }

    protected org.hibernate.Criteria handleXmlExport(br.ufrj.coppetec.ValueObject vo, org.hibernate.Session session)
            throws br.gov.mdarte.controleacesso.cd.DAOException {
        return null;
    }

    @Override
    protected Object handleRecuperarSuperPerfil(Session session, String sistema, Integer paginacao, Integer linhas,
            Integer paginas) throws DAOException {
        ProjectionList projectionList = Projections.projectionList();

        projectionList.add(Projections.property("id"));

        Criteria criterios = session.createCriteria(PerfilImpl.class);
        criterios.createAlias("sistema", "sistema");

        criterios.add(Restrictions.eq("superUsuario", Boolean.TRUE));

        criterios.setProjection(projectionList);

        if (sistema != null)
            criterios.add(Restrictions.eq("sistema.nome", sistema));

        ResultTransformer resultTransformer = new ResultTransformer() {

            public Object transformTuple(Object[] result, String[] arg1) {
                return result;
            }

            public List transformList(List resultado) {
                List idPerfis = new ArrayList<Long>();

                for (Object[] result : (List<Object[]>) resultado) {
                    Collection rows = Arrays.asList(result);
                    Iterator iteratorRow = rows.iterator();

                    idPerfis.add((Long) iteratorRow.next());
                }

                return idPerfis;
            }
        };

        criterios.setResultTransformer(resultTransformer);

        return criterios;
    }

}