Example usage for org.hibernate Criteria setCacheRegion

List of usage examples for org.hibernate Criteria setCacheRegion

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Introduction

In this page you can find the example usage for org.hibernate Criteria setCacheRegion.

Prototype

public Criteria setCacheRegion(String cacheRegion);

Source Link

Document

Set the name of the cache region to use for query result caching.

Usage

From source file:br.gov.jfrj.siga.model.dao.ModeloDao.java

License:Open Source License

@SuppressWarnings("unchecked")
public <T> List<T> consultar(final T exemplo, final String[] excluir) {
    final Criteria crit = getSessao().createCriteria(exemplo.getClass());
    final Example example = Example.create(exemplo);
    if (excluir != null) {
        for (final String exclude : excluir) {
            example.excludeProperty(exclude);
        }//from  w  w  w  .  jav a 2s .  co m
    }
    crit.add(example);
    if (getCacheRegion() != null) {
        crit.setCacheable(true);
        crit.setCacheRegion(getCacheRegion());
    }
    return crit.list();
}

From source file:br.gov.jfrj.siga.model.dao.ModeloDao.java

License:Open Source License

@SuppressWarnings("unchecked")
protected <T> List<T> findAndCacheByCriteria(String cacheRegion, Class<T> clazz, final Criterion... criterion) {
    final Criteria crit = getSessao().createCriteria(clazz);
    for (final Criterion c : criterion) {
        crit.add(c);/*from  w w  w .j  a  v a  2s  .co  m*/
    }
    if (cacheRegion != null) {
        crit.setCacheable(true);
        crit.setCacheRegion(cacheRegion);
    }
    return crit.list();
}

From source file:com.jdon.persistence.hibernate.HibernateTemplate.java

License:Apache License

/**
 * Prepare the given Criteria object, applying cache settings and/or a
 * transaction timeout.//from  w  w w.  ja  v  a2s  .  co  m
 * 
 * @param criteria
 *            the Criteria object to prepare
 * @see #setCacheQueries
 * @see #setQueryCacheRegion
 * @see SessionProviderHolder#applyTransactionTimeout
 */
protected void prepareCriteria(Criteria criteria) {
    if (isCacheQueries()) {
        criteria.setCacheable(true);
        if (getQueryCacheRegion() != null) {
            criteria.setCacheRegion(getQueryCacheRegion());
        }
    }
    if (getFetchSize() > 0) {
        criteria.setFetchSize(getFetchSize());
    }
    if (getMaxResults() > 0) {
        criteria.setMaxResults(getMaxResults());
    }
}

From source file:org.broadleafcommerce.core.offer.dao.OfferDaoImpl.java

License:Apache License

@Override
public List<Offer> readOffersByAutomaticDeliveryType() {
    //TODO change this to a JPA criteria
    Criteria criteria = ((HibernateEntityManager) em).getSession().createCriteria(OfferImpl.class);

    Date myDate = getCurrentDateAfterFactoringInDateResolution();

    Calendar c = Calendar.getInstance();
    c.setTime(myDate);/*from   ww  w .  j  a v a  2  s .c om*/
    c.add(Calendar.DATE, +1);
    criteria.add(Restrictions.lt("startDate", c.getTime()));
    c = Calendar.getInstance();
    c.setTime(myDate);
    c.add(Calendar.DATE, -1);
    criteria.add(Restrictions.or(Restrictions.isNull("endDate"), Restrictions.gt("endDate", c.getTime())));
    criteria.add(Restrictions.or(Restrictions.eq("archiveStatus.archived", 'N'),
            Restrictions.isNull("archiveStatus.archived")));

    // Automatically Added or (Automatically Added is null and deliveryType is Automatic)
    criteria.add(Restrictions.or(Restrictions.eq("automaticallyAdded", true), Restrictions
            .and(Restrictions.isNull("automaticallyAdded"), Restrictions.eq("deliveryType", "AUTOMATIC"))));

    criteria.setCacheable(true);
    criteria.setCacheRegion("query.Offer");

    return criteria.list();
}

From source file:org.codehaus.grepo.query.hibernate.generator.CriteriaGeneratorBase.java

License:Apache License

protected void applyCachingSetting(HibernateQueryOptions queryOptions, HibernateQueryExecutionContext context,
        Criteria criteria) {
    if (HibernateGeneratorUtils.isCachingEnabled(queryOptions, context)) {
        criteria.setCacheable(true);//from  ww w  .  j  a v  a2 s . c  o  m
        String cacheRegion = HibernateGeneratorUtils.getCacheRegion(queryOptions, context);
        if (cacheRegion != null) {
            criteria.setCacheRegion(cacheRegion);
        }
    }
}

From source file:org.faster.orm.service.hibernate.HibernateDaoSupport.java

License:Open Source License

@SuppressWarnings("rawtypes")
protected List fetchPage(final DetachedCriteria criteria, final int page, final int limit,
        QueryOption queryOption) {//from w  w w  . j a v  a 2  s .  c  o m
    renderCriteria(criteria);
    Criteria executableCriteria = criteria.getExecutableCriteria(getSession());
    if (queryOption != null) {
        executableCriteria.setCacheable(queryOption.isCacheEnabled());
        if (cacheRegion != null) {
            executableCriteria.setCacheRegion(cacheRegion);
        }
    }
    if (page >= 1) {
        executableCriteria.setFirstResult((page - 1) * limit);
    }
    if (limit > 0) {
        executableCriteria.setMaxResults(limit);
    }
    return executableCriteria.list();
}

From source file:org.fornax.cartridges.sculptor.framework.accessimpl.jpahibernate.JpaHibFindByConditionAccessImpl.java

License:Apache License

protected void prepareCache(Criteria criteria) {
    if (isCache()) {
        criteria.setCacheable(true);/*from w ww.j  a v  a2  s.  com*/
        criteria.setCacheRegion(getCacheRegion());
    }
}

From source file:org.projectforge.core.BaseDao.java

License:Open Source License

@SuppressWarnings("unchecked")
private void getHistoryEntries(final Session session, final BaseSearchFilter filter, final Set<Integer> idSet,
        final Class<?> clazz, final boolean searchStringInHistory) {
    if (log.isDebugEnabled() == true) {
        log.debug("Searching in " + clazz);
    }// ww  w . j  a  va 2s  .c o  m
    // First get all history entries matching the filter and the given class.
    final String className = ClassUtils.getShortClassName(clazz);
    if (searchStringInHistory == true) {
        final StringBuffer buf = new StringBuffer();
        buf.append("(+className:").append(className);
        if (filter.getStartTimeOfModification() != null || filter.getStopTimeOfModification() != null) {
            final DateFormat df = new SimpleDateFormat(DateFormats.LUCENE_TIMESTAMP_MINUTE);
            df.setTimeZone(DateHelper.UTC);
            buf.append(" +timestamp:[");
            if (filter.getStartTimeOfModification() != null) {
                buf.append(df.format(filter.getStartTimeOfModification()));
            } else {
                buf.append("000000000000");
            }
            buf.append(" TO ");
            if (filter.getStopTimeOfModification() != null) {
                buf.append(df.format(filter.getStopTimeOfModification()));
            } else {
                buf.append("999999999999");
            }
            buf.append("]");
        }
        if (filter.getModifiedByUserId() != null) {
            buf.append(" +userName:").append(filter.getModifiedByUserId());
        }
        buf.append(") AND (");
        final String searchString = buf.toString() + modifySearchString(filter.getSearchString()) + ")";
        try {
            final FullTextSession fullTextSession = Search.getFullTextSession(getSession());
            final org.apache.lucene.search.Query query = createFullTextQuery(HISTORY_SEARCH_FIELDS, null,
                    searchString);
            if (query == null) {
                // An error occured:
                return;
            }
            final FullTextQuery fullTextQuery = fullTextSession.createFullTextQuery(query, HistoryEntry.class);
            fullTextQuery.setCacheable(true);
            fullTextQuery.setCacheRegion("historyItemCache");
            fullTextQuery.setProjection("entityId");
            final List<Object[]> result = fullTextQuery.list();
            if (result != null && result.size() > 0) {
                for (final Object[] oa : result) {
                    idSet.add((Integer) oa[0]);
                }
            }
        } catch (final Exception ex) {
            final String errorMsg = "Lucene error message: " + ex.getMessage() + " (for "
                    + this.getClass().getSimpleName() + ": " + searchString + ").";
            filter.setErrorMessage(errorMsg);
            log.info(errorMsg);
        }
    } else {
        final Criteria criteria = session.createCriteria(HistoryEntry.class);
        setCacheRegion(criteria);
        criteria.add(Restrictions.eq("className", className));
        if (filter.getStartTimeOfModification() != null && filter.getStopTimeOfModification() != null) {
            criteria.add(Restrictions.between("timestamp", filter.getStartTimeOfModification(),
                    filter.getStopTimeOfModification()));
        } else if (filter.getStartTimeOfModification() != null) {
            criteria.add(Restrictions.ge("timestamp", filter.getStartTimeOfModification()));
        } else if (filter.getStopTimeOfModification() != null) {
            criteria.add(Restrictions.le("timestamp", filter.getStopTimeOfModification()));
        }
        if (filter.getModifiedByUserId() != null) {
            criteria.add(Restrictions.eq("userName", filter.getModifiedByUserId().toString()));
        }
        criteria.setCacheable(true);
        criteria.setCacheRegion("historyItemCache");
        criteria.setProjection(Projections.property("entityId"));
        final List<Integer> idList = criteria.list();
        if (idList != null && idList.size() > 0) {
            for (final Integer id : idList) {
                idSet.add(id);
            }
        }
    }
}

From source file:org.projectforge.core.BaseDao.java

License:Open Source License

private void setCacheRegion(final Criteria criteria) {
    criteria.setCacheable(true);//from w w  w.j ava  2  s. com
    if (useOwnCriteriaCacheRegion() == false) {
        return;
    }
    criteria.setCacheRegion(this.getClass().getName());
}

From source file:org.springframework.orm.hibernate3.HibernateTemplate.java

License:Apache License

/**
 * Prepare the given Criteria object, applying cache settings and/or
 * a transaction timeout./* w  ww.  j a  v a 2s . c  om*/
 * @param criteria the Criteria object to prepare
 * @see #setCacheQueries
 * @see #setQueryCacheRegion
 * @see SessionFactoryUtils#applyTransactionTimeout
 */
protected void prepareCriteria(Criteria criteria) {
    if (isCacheQueries()) {
        criteria.setCacheable(true);
        if (getQueryCacheRegion() != null) {
            criteria.setCacheRegion(getQueryCacheRegion());
        }
    }
    if (getFetchSize() > 0) {
        criteria.setFetchSize(getFetchSize());
    }
    if (getMaxResults() > 0) {
        criteria.setMaxResults(getMaxResults());
    }
    SessionFactoryUtils.applyTransactionTimeout(criteria, getSessionFactory());
}