Example usage for org.hibernate.criterion Projections count

Introduction

In this page you can find the example usage for org.hibernate.criterion Projections count.

Prototype

public static CountProjection count(String propertyName) 

Source Link

Document

A property value count projection

Usage

From source file:br.com.muranodesign.dao.impl.PlanejamentoRoteiroDAOImpl.java

License:Creative Commons License

public long listarAlunoTotal(int id) {
    Criteria criteria = getSession().createCriteria(PlanejamentoRoteiro.class);
    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.DAY_OF_YEAR, 1);
    criteria.add(Restrictions.ge("dataStatusPlanejado", cal.getTime()));
    criteria.add(Restrictions.eq("idAluno", id));
    criteria.add(Restrictions.isNotNull("objetivo"));
    criteria.setProjection(Projections.count("idAluno"));

    long result = (Long) criteria.list().get(0);
    return result;
}

---

From source file:br.com.muranodesign.dao.impl.PlanejamentoRoteiroDAOImpl.java

License:Creative Commons License

public /*List<PlanejamentoRoteiro>*/long listarAlunoCompletos(int id) {
    Criteria criteria = getSession().createCriteria(PlanejamentoRoteiro.class);
    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.DAY_OF_YEAR, 1);
    criteria.add(Restrictions.ge("dataStatusPlanejado", cal.getTime()));
    criteria.add(Restrictions.eq("idAluno", id));
    criteria.add(Restrictions.isNotNull("objetivo"));
    criteria.add(Restrictions.eq("status", "2"));
    criteria.setProjection(Projections.count("idAluno"));
    //List<PlanejamentoRoteiro> result = criteria.list();
    long result = (Long) criteria.list().get(0);
    return result;
}

---

From source file:br.com.muranodesign.dao.impl.PlanejamentoRoteiroDAOImpl.java

License:Creative Commons License

public /*List<PlanejamentoRoteiro>*/long listarAlunoCorrigidos(int id) {
    Criteria criteria = getSession().createCriteria(PlanejamentoRoteiro.class);
    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.DAY_OF_YEAR, 1);
    criteria.add(Restrictions.ge("dataStatusPlanejado", cal.getTime()));
    criteria.add(Restrictions.eq("idAluno", id));
    criteria.add(Restrictions.isNotNull("objetivo"));
    criteria.add(Restrictions.eq("status", "3"));
    criteria.setProjection(Projections.count("idAluno"));
    //List<PlanejamentoRoteiro> result = criteria.list();
    long result = (Long) criteria.list().get(0);
    return result;
}

---

From source file:br.com.webbudget.domain.model.repository.entries.CardInvoiceRepository.java

License:Open Source License

/**
 *
 * @param card/*from   w w w.  j  a  v  a 2  s.c  om*/
 * @param pageRequest
 * @return
 */
@Override
public Page<CardInvoice> listByCard(Card card, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    // filtra
    if (card != null) {
        criteria.createAlias("card", "ca");
        criteria.add(Restrictions.eq("ca.id", card.getId()));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

From source file:br.com.webbudget.domain.model.repository.entries.CardRepository.java

License:Open Source License

/**
 * // ww w  . java2  s.  co m
 * @param isBlocked
 * @param pageRequest
 * @return 
 */
@Override
public Page<Card> listByStatus(Boolean isBlocked, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    if (isBlocked != null) {
        criteria.add(Restrictions.eq("blocked", isBlocked));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

From source file:br.com.webbudget.domain.model.repository.entries.ContactRepository.java

License:Open Source License

/**
 *
 * @param filter/*from w w w . j  a  va  2s  .co m*/
 * @param blocked
 * @param pageRequest
 * @return
 */
@Override
public Page<Contact> listLazilyByFilter(String filter, Boolean blocked, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    if (filter != null) {
        criteria.add(Restrictions.or(Restrictions.ilike("name", "%" + filter + "%"),
                Restrictions.ilike("email", "%" + filter + "%"), Restrictions.eq("document", filter),
                Restrictions.ilike("city", "%" + filter + "%")));
    }

    if (blocked != null) {
        criteria.add(Restrictions.eq("blocked", blocked));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

From source file:br.com.webbudget.domain.model.repository.entries.CostCenterRepository.java

License:Open Source License

/**
 * //from w  w w  .  j  a va 2 s  . c o  m
 * @param isBlocked
 * @param pageRequest
 * @return 
 */
@Override
public Page<CostCenter> listLazilyByStatus(Boolean isBlocked, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    if (isBlocked != null) {
        criteria.add(Restrictions.eq("blocked", isBlocked));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

From source file:br.com.webbudget.domain.model.repository.entries.MovementClassRepository.java

License:Open Source License

/**
 * //  www . j av a 2  s  .c om
 * @param isBlocked
 * @param pageRequest
 * @return 
 */
@Override
public Page<MovementClass> listLazilyByStatus(Boolean isBlocked, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    if (isBlocked != null) {
        criteria.add(Restrictions.eq("blocked", isBlocked));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

From source file:br.com.webbudget.domain.model.repository.entries.VehicleRepository.java

License:Open Source License

/**
 *
 * @param isBlocked/*from   ww  w .  j  a v a  2  s .  c om*/
 * @param pageRequest
 * @return
 */
@Override
public Page<Vehicle> listLazilyByStatus(Boolean isBlocked, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    if (isBlocked != null) {
        criteria.add(Restrictions.eq("blocked", isBlocked));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

From source file:br.com.webbudget.domain.model.repository.entries.WalletRepository.java

License:Open Source License

/**
 * /*  w w  w. jav  a2 s.com*/
 * @param isBlocked
 * @param pageRequest
 * @return 
 */
@Override
public Page<Wallet> listLazilyByStatus(Boolean isBlocked, PageRequest pageRequest) {

    final Criteria criteria = this.createCriteria();

    if (isBlocked != null) {
        criteria.add(Restrictions.eq("blocked", isBlocked));
    }

    // projetamos para pegar o total de paginas possiveis
    criteria.setProjection(Projections.count("id"));

    final Long totalRows = (Long) criteria.uniqueResult();

    // limpamos a projection para que a criteria seja reusada
    criteria.setProjection(null);
    criteria.setResultTransformer(Criteria.ROOT_ENTITY);

    // paginamos
    criteria.setFirstResult(pageRequest.getFirstResult());
    criteria.setMaxResults(pageRequest.getPageSize());

    if (pageRequest.getSortDirection() == PageRequest.SortDirection.ASC) {
        criteria.addOrder(Order.asc(pageRequest.getSortField()));
    } else if (pageRequest.getSortDirection() == PageRequest.SortDirection.DESC) {
        criteria.addOrder(Order.desc(pageRequest.getSortField()));
    }

    // montamos o resultado paginado
    return new Page<>(criteria.list(), totalRows);
}

---

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