Example usage for org.hibernate Query setFlushMode

Introduction

In this page you can find the example usage for org.hibernate Query setFlushMode.

Prototype

@Override
    Query<R> setFlushMode(FlushModeType flushMode);

Source Link

Usage

From source file:com.bluexml.side.Framework.alfresco.jbpm.CustomJBPMEngine.java

License:Open Source License

@SuppressWarnings({ "unchecked", "cast" })
private void cacheVariablesNoBatch(Session session, List<Long> contextInstanceIds,
        Map<Long, TokenVariableMap> variablesCache) {
    Query query = session.getNamedQuery("org.alfresco.repo.workflow.cacheInstanceVariables");
    query.setParameterList("ids", contextInstanceIds);
    query.setCacheMode(CacheMode.PUT);/*  w ww .  j  a  v  a 2 s.  c o m*/
    query.setFlushMode(FlushMode.MANUAL);
    query.setCacheable(true);

    List<TokenVariableMap> results = (List<TokenVariableMap>) query.list();
    for (TokenVariableMap tokenVariableMap : results) {
        variablesCache.put(tokenVariableMap.getContextInstance().getId(), tokenVariableMap);
    }
}

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From source file:com.bluexml.side.Framework.alfresco.jbpm.CustomJBPMEngine.java

License:Open Source License

@SuppressWarnings({ "unchecked", "cast" })
private void cacheTasksNoBatch(Session session, List<Long> taskInstanceIds, Map<Long, TaskInstance> returnMap) {
    Query query = session.getNamedQuery("org.alfresco.repo.workflow.cacheTaskInstanceProperties");
    query.setParameterList("ids", taskInstanceIds);
    query.setCacheMode(CacheMode.PUT);/* w w w. j av a2  s  .  co m*/
    query.setFlushMode(FlushMode.MANUAL);
    query.setCacheable(true);

    List<TaskInstance> results = (List<TaskInstance>) query.list();
    for (TaskInstance taskInstance : results) {
        returnMap.put(taskInstance.getId(), taskInstance);
    }
}

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From source file:com.mg.framework.support.orm.OrmTemplateHibernateImpl.java

License:Open Source License

@Override
protected void prepareQuery(Query queryObject) {
    if (isCacheQueries()) {
        queryObject.setCacheable(true);//w ww.  j a v  a2 s .  com
        if (getQueryCacheRegion() != null) {
            queryObject.setCacheRegion(getQueryCacheRegion());
        }
    }
    if (getFetchSize() > 0) {
        queryObject.setFetchSize(getFetchSize());
    }
    if (getMaxResults() > 0) {
        queryObject.setMaxResults(getMaxResults());
    }
    if (getFlushMode() != null) {
        queryObject.setFlushMode(CriteriaHibernateImpl.convertFlushModeToHibernate(getFlushMode()));
    }
    //SessionFactoryUtils.applyTransactionTimeout(queryObject, getSessionFactory());
}

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From source file:com.mysema.query.jpa.hibernate.AbstractHibernateQuery.java

License:Apache License

private Query createQuery(String queryString, @Nullable QueryModifiers modifiers, boolean forCount) {
    Query query = session.createQuery(queryString);
    HibernateUtil.setConstants(query, getConstants(), getMetadata().getParams());
    if (fetchSize > 0) {
        query.setFetchSize(fetchSize);//from  ww  w.ja  v  a2  s . c  o m
    }
    if (timeout > 0) {
        query.setTimeout(timeout);
    }
    if (cacheable != null) {
        query.setCacheable(cacheable);
    }
    if (cacheRegion != null) {
        query.setCacheRegion(cacheRegion);
    }
    if (comment != null) {
        query.setComment(comment);
    }
    if (readOnly != null) {
        query.setReadOnly(readOnly);
    }
    for (Map.Entry<Path<?>, LockMode> entry : lockModes.entrySet()) {
        query.setLockMode(entry.getKey().toString(), entry.getValue());
    }
    if (flushMode != null) {
        query.setFlushMode(flushMode);
    }

    if (modifiers != null && modifiers.isRestricting()) {
        if (modifiers.getLimit() != null) {
            query.setMaxResults(modifiers.getLimit().intValue());
        }
        if (modifiers.getOffset() != null) {
            query.setFirstResult(modifiers.getOffset().intValue());
        }
    }

    // set transformer, if necessary
    List<? extends Expression<?>> projection = getMetadata().getProjection();
    if (projection.size() == 1 && !forCount) {
        Expression<?> expr = projection.get(0);
        if (expr instanceof FactoryExpression<?>) {
            query.setResultTransformer(
                    new FactoryExpressionTransformer((FactoryExpression<?>) projection.get(0)));
        }
    } else if (!forCount) {
        FactoryExpression<?> proj = FactoryExpressionUtils.wrap(projection);
        if (proj != null) {
            query.setResultTransformer(new FactoryExpressionTransformer(proj));
        }
    }
    return query;
}

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From source file:com.querydsl.jpa.hibernate.AbstractHibernateQuery.java

License:Apache License

private Query createQuery(@Nullable QueryModifiers modifiers, boolean forCount) {
    JPQLSerializer serializer = serialize(forCount);
    String queryString = serializer.toString();
    logQuery(queryString, serializer.getConstantToLabel());
    Query query = session.createQuery(queryString);
    HibernateUtil.setConstants(query, serializer.getConstantToLabel(), getMetadata().getParams());
    if (fetchSize > 0) {
        query.setFetchSize(fetchSize);/*from   www.j  a  v a  2s .c  o  m*/
    }
    if (timeout > 0) {
        query.setTimeout(timeout);
    }
    if (cacheable != null) {
        query.setCacheable(cacheable);
    }
    if (cacheRegion != null) {
        query.setCacheRegion(cacheRegion);
    }
    if (comment != null) {
        query.setComment(comment);
    }
    if (readOnly != null) {
        query.setReadOnly(readOnly);
    }
    for (Map.Entry<Path<?>, LockMode> entry : lockModes.entrySet()) {
        query.setLockMode(entry.getKey().toString(), entry.getValue());
    }
    if (flushMode != null) {
        query.setFlushMode(flushMode);
    }

    if (modifiers != null && modifiers.isRestricting()) {
        Integer limit = modifiers.getLimitAsInteger();
        Integer offset = modifiers.getOffsetAsInteger();
        if (limit != null) {
            query.setMaxResults(limit);
        }
        if (offset != null) {
            query.setFirstResult(offset);
        }
    }

    // set transformer, if necessary
    Expression<?> projection = getMetadata().getProjection();
    if (!forCount && projection instanceof FactoryExpression) {
        query.setResultTransformer(new FactoryExpressionTransformer((FactoryExpression<?>) projection));
    }
    return query;
}

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From source file:org.alfresco.repo.workflow.jbpm.JBPMEngine.java

License:Open Source License

@SuppressWarnings({ "unchecked", "cast" })
private void cacheVariablesNoBatch(Session session, List<Long> contextInstanceIds,
        Map<Long, TokenVariableMap> variablesCache) {
    Query query = session.getNamedQuery("org.alfresco.repo.workflow.cacheInstanceVariables");
    query.setParameterList("ids", contextInstanceIds);
    query.setCacheMode(CacheMode.PUT);//from  w ww  . ja v a2s .  co m
    query.setFlushMode(FlushMode.MANUAL);
    query.setCacheable(true);

    List<TokenVariableMap> results = (List<TokenVariableMap>) query.list();
    for (TokenVariableMap tokenVariableMap : results) {
        variablesCache.put(tokenVariableMap.getToken().getId(), tokenVariableMap);
    }
}

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From source file:org.cgiar.ccafs.marlo.data.dao.mysql.AbstractMarloDAO.java

License:Open Source License

/**
 * This method make a query that returns a not mapped object result from the model.
 * //from   w w w.  jav  a2  s .  com
 * @param sqlQuery is a string representing an SQL query.
 */
public List<Map<String, Object>> excuteStoreProcedure(String storeProcedure, String sqlQuery) {
    this.sessionFactory.getCurrentSession().createSQLQuery(storeProcedure).executeUpdate();
    Query query = this.sessionFactory.getCurrentSession().createSQLQuery(sqlQuery);
    query.setResultTransformer(AliasToEntityMapResultTransformer.INSTANCE);
    query.setFlushMode(FlushMode.COMMIT);

    List<Map<String, Object>> result = query.list();
    return result;

}

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From source file:org.cgiar.ccafs.marlo.data.dao.mysql.AbstractMarloDAO.java

License:Open Source License

/**
 * Pass String based hibernate query.//from  ww  w .jav  a 2  s .  co m
 * 
 * @param sqlQuery
 */
public void executeUpdateQuery(String sqlQuery) {

    Query query = this.sessionFactory.getCurrentSession().createSQLQuery(sqlQuery);
    query.setFlushMode(FlushMode.COMMIT);
    query.executeUpdate();
}

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From source file:org.cgiar.ccafs.marlo.data.dao.mysql.AbstractMarloDAO.java

License:Open Source License

protected List<T> findAll(Query hibernateQuery) {
    hibernateQuery.setFlushMode(FlushMode.COMMIT);
    @SuppressWarnings("unchecked")
    List<T> list = hibernateQuery.list();
    return list;/*from   w w w.j av a  2 s  . c o  m*/
}

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From source file:org.cgiar.ccafs.marlo.data.dao.mysql.AbstractMarloDAO.java

License:Open Source License

/**
 * This method make a query that returns a list of objects from the model.
 * This method was implemented in a generic way, so, the list of objects to be returned will depend on how the method
 * is being called./*from  w w w  .ja v a 2  s.co m*/
 * e.g:
 * List<SomeObject> list = this.findAll("some hibernate query");
 * or
 * this.<SomeObject>findAll("some hibernate query");
 * 
 * @param hibernateQuery is a string representing an HQL query.
 * @return a list of <T> objects.
 */
protected List<T> findAll(String hibernateQuery) {
    Query query = sessionFactory.getCurrentSession().createQuery(hibernateQuery);
    query.setFlushMode(FlushMode.COMMIT);
    return this.findAll(query);
}

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