Example usage for javax.persistence FlushModeType COMMIT

List of usage examples for javax.persistence FlushModeType COMMIT

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Introduction

In this page you can find the example usage for javax.persistence FlushModeType COMMIT.

Prototype

FlushModeType COMMIT

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Document

Flushing to occur at transaction commit.

Usage

From source file:net.groupbuy.dao.impl.LogDaoImpl.java

public void removeAll() {
    String jpql = "delete from Log log";
    entityManager.createQuery(jpql).setFlushMode(FlushModeType.COMMIT).executeUpdate();
}

From source file:net.groupbuy.dao.impl.CartDaoImpl.java

public void evictExpired() {
    String jpql = "delete from Cart cart where cart.modifyDate <= :expire";
    entityManager.createQuery(jpql).setFlushMode(FlushModeType.COMMIT)
            .setParameter("expire", DateUtils.addSeconds(new Date(), -Cart.TIMEOUT)).executeUpdate();
}

From source file:net.groupbuy.dao.impl.AreaDaoImpl.java

public List<Area> findRoots(Integer count) {
    String jpql = "select area from Area area where area.parent is null order by area.order asc";
    TypedQuery<Area> query = entityManager.createQuery(jpql, Area.class).setFlushMode(FlushModeType.COMMIT);
    if (count != null) {
        query.setMaxResults(count);// w  w  w.j  av a  2 s  . co m
    }
    return query.getResultList();
}

From source file:net.groupbuy.dao.impl.SeoDaoImpl.java

public Seo find(Type type) {
    if (type == null) {
        return null;
    }//from   ww  w.  ja v  a2  s.c  om
    try {
        String jpql = "select seo from Seo seo where seo.type = :type";
        return entityManager.createQuery(jpql, Seo.class).setFlushMode(FlushModeType.COMMIT)
                .setParameter("type", type).getSingleResult();
    } catch (NoResultException e) {
        return null;
    }
}

From source file:net.groupbuy.dao.impl.PaymentDaoImpl.java

public Payment findBySn(String sn) {
    if (sn == null) {
        return null;
    }/*from  w w w .j  av  a 2  s .co m*/
    String jpql = "select payment from Payment payment where lower(payment.sn) = lower(:sn)";
    try {
        return entityManager.createQuery(jpql, Payment.class).setFlushMode(FlushModeType.COMMIT)
                .setParameter("sn", sn).getSingleResult();
    } catch (NoResultException e) {
        return null;
    }
}

From source file:net.groupbuy.dao.impl.AdminDaoImpl.java

public boolean usernameExists(String username) {
    if (username == null) {
        return false;
    }//  www .j  a v  a2 s.  co m
    String jpql = "select count(*) from Admin admin where lower(admin.username) = lower(:username)";
    Long count = entityManager.createQuery(jpql, Long.class).setFlushMode(FlushModeType.COMMIT)
            .setParameter("username", username).getSingleResult();
    return count > 0;
}

From source file:net.groupbuy.dao.impl.ShippingDaoImpl.java

public Shipping findBySn(String sn) {
    if (sn == null) {
        return null;
    }/*ww w  .j av  a 2 s .  co  m*/
    String jpql = "select shipping from Shipping shipping where lower(shipping.sn) = lower(:sn)";
    try {
        return entityManager.createQuery(jpql, Shipping.class).setFlushMode(FlushModeType.COMMIT)
                .setParameter("sn", sn).getSingleResult();
    } catch (NoResultException e) {
        return null;
    }
}

From source file:net.groupbuy.dao.impl.PluginConfigDaoImpl.java

public boolean pluginIdExists(String pluginId) {
    if (pluginId == null) {
        return false;
    }//from   ww  w. jav  a  2 s  . com
    String jpql = "select count(*) from PluginConfig pluginConfig where pluginConfig.pluginId = :pluginId";
    Long count = entityManager.createQuery(jpql, Long.class).setFlushMode(FlushModeType.COMMIT)
            .setParameter("pluginId", pluginId).getSingleResult();
    return count > 0;
}

From source file:net.groupbuy.dao.impl.DeliveryCenterDaoImpl.java

public DeliveryCenter findDefault() {
    try {/*from w ww  . jav  a  2  s .c  o m*/
        String jpql = "select deliveryCenter from DeliveryCenter deliveryCenter where deliveryCenter.isDefault = true";
        return entityManager.createQuery(jpql, DeliveryCenter.class).setFlushMode(FlushModeType.COMMIT)
                .getSingleResult();
    } catch (NoResultException e) {
        return null;
    }
}

From source file:net.groupbuy.dao.impl.DeliveryTemplateDaoImpl.java

public DeliveryTemplate findDefault() {
    try {/* ww  w. j  av  a  2  s . c  o m*/
        String jpql = "select deliveryTemplate from DeliveryTemplate deliveryTemplate where deliveryTemplate.isDefault = true";
        return entityManager.createQuery(jpql, DeliveryTemplate.class).setFlushMode(FlushModeType.COMMIT)
                .getSingleResult();
    } catch (NoResultException e) {
        return null;
    }
}