Example usage for org.hibernate Query setResultTransformer

Introduction

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

Prototype

@Deprecated
Query<R> setResultTransformer(ResultTransformer transformer);

Source Link

Document

Set a strategy for handling the query results.

Usage

From source file:com.pizzaria.restaurante.dao.impl.LoginDaoImpl.java

public List<Map<String, Object>> listarDireitos(String login) {
    Query q = getSession().createSQLQuery("select " + "   d.id as codigo, " + "   d.descricao as descricao "
            + "from " + "   Grupo_Usuario gu " + "inner join Grupo g " + "   on gu.id_grupo = g.id "
            + "left join Grupo_Direito gd " + "   on gd.id_grupo = gu.id_grupo " + "left join Direito d "
            + "   on gd.id_direito = d.id " + "where " + "   gu.login = :login ");
    q.setResultTransformer(Transformers.ALIAS_TO_ENTITY_MAP);
    q.setString("login", login);
    return q.list();
}

From source file:com.pizzaria.restaurante.dao.impl.LoginDaoImpl.java

public List<Map<String, Object>> getListPedidos(String login, Integer codigoPedido) {
    Query q = getSession().createSQLQuery(
            "select " + "   pz.nom as nome, " + "   pz.prix as preco, " + "   s.descricao " + "from pedido p "
                    + "inner join pedido_pizzas pp " + "   on pp.id_pedido = p.id " + "inner join pizza pz "
                    + "   on pz.id = pp.id_pizza " + "inner join situacao s " + "   on p.id_situacao = s.id "
                    + "where " + "   p.login = :login " + " and p.id = :codigo");
    q.setString("login", login);
    q.setInteger("codigo", codigoPedido);
    q.setResultTransformer(Transformers.ALIAS_TO_ENTITY_MAP);
    return q.list();
}

From source file:com.proper.uip.common.core.dao.HibernateDao.java

License:Apache License

@SuppressWarnings("unchecked")
public <K> Page<K> findPage(PageConfig pageConfig, SqlEso eso, Class<K> clazz) {
    Page<K> page = new Page<K>(pageConfig);
    Query q = createQuery(eso.getSql(), eso.getParam());
    long totalCount = countHqlResult(eso.getSql(), eso.getParam());
    page.setTotal(totalCount);// w w w. j  ava2 s. com
    setPageParameterToQuery(q, page);
    q.setResultTransformer(Transformers.aliasToBean(clazz));
    List result = q.list();
    page.setRows(result);
    return page;
}

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   ww w .  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;
}

From source file:com.rdsic.pcm.common.GenericHql.java

/**
 * Execute a native SQL query//from  w ww.j ava  2s  .c  o  m
 *
 * @param sql The SQL select query
 * @param maxRow Limit the number of rows to be returned
 * @param params List of parameters follow by name,value
 * @return
 */
public List<Map<String, T>> querySQL(String sql, int maxRow, Object... params) {
    Query q = HibernateUtil.currentSession().createSQLQuery(sql);
    q.setResultTransformer(AliasToEntityMapResultTransformer.INSTANCE);
    q.setMaxResults(maxRow);

    HibernateUtil.currentSession().setCacheMode(CacheMode.IGNORE);

    if (params != null) {
        for (int i = 0; i < params.length; i++) {
            q.setParameter(params[i].toString(), params[++i]);
        }
    }
    return q.list();
}

From source file:com.rdsic.pcm.service.pe.ProcessFunction.java

public String execute(String jsonStr) throws PCMException {
    String input = prepareInput(jsonStr);
    String hql = String.format("call %s(:param) ", new Object[] { this.function });

    Query q = HibernateUtil.currentSession().createQuery(hql);
    q.setResultTransformer(AliasToEntityMapResultTransformer.INSTANCE);
    q.setParameter(":param", input);

    List<Map<String, Object>> list = q.list();

    return new JSONObject(list).toString();
}

From source file:com.registryKit.client.clientDAO.java

/**
 * The 'getClientFields' function will return a list of client fields associated to the passed in programId.
 * /*from   w w w.  j  a v a  2 s  . com*/
 * @param programId The id of the program the user is logged into
 * 
 * @return This function will return a list of fields for the section
 * @throws Exception 
 */
public List<programClientFields> getClientFields(Integer programId, Integer clientId) throws Exception {

    Query query = sessionFactory.getCurrentSession().createSQLQuery(
            "SELECT a.*, b.saveToTableName, b.saveToTableCol, b.answerType as fieldType FROM program_patientFields a inner join dataElements b on b.id = a.fieldId where a.programId = :programId order by a.dspPos asc")
            .setParameter("programId", programId);

    query.setResultTransformer(Transformers.aliasToBean(programClientFields.class));

    List<programClientFields> fields = query.list();

    if (!query.list().isEmpty()) {

        for (programClientFields field : fields) {

            /* Get the actual data */
            field.setFieldValue(getTableData(field.getSaveToTableName(), field.getSaveToTableCol(), clientId));
            field.setModified(isFieldModified(field.getFieldId(), clientId));
        }

    }

    return fields;

}

From source file:com.registryKit.client.engagementDAO.java

/**
 * The 'getEngagements' function will return the list of engagements for the passed in client and programId.
 * /*from  www  .  j a va 2s .  c  om*/
 * @param clientId  The id of the selected client
 * @param programId The id of the program the logged in user is associated to
 * 
 * @return This function will return a list of client engagements.
 */
public List<engagements> getEngagements(Integer clientId, Integer programId) throws Exception {

    String sql = "select e.id, e.programPatientId, e.programId, e.systemUserId, e.dateCreated, CONCAT(u.firstName,' ', u.lastName) as enteredBy "
            + "from patientEngagements e inner join users u on u.id = e.systemUserId " + "where e.programId = "
            + programId + " and e.programpatientId = " + clientId;

    /* Get a list of client engagements */
    Query q1 = sessionFactory.getCurrentSession().createSQLQuery(sql);
    q1.setResultTransformer(Transformers.aliasToBean(engagements.class));

    return q1.list();
}

From source file:com.registryKit.client.engagementDAO.java

/**
 * The 'getEngagementDetails' function will return the details of the selected engagement
 * /*from w w w. ja  va2s  .co  m*/
 * @param engagementId The id of the selected engagement
 * @return
 * @throws Exception 
 */
public engagements getEngagementDetails(Integer engagementId) throws Exception {
    String sql = "select e.id, e.programPatientId, e.programId, e.systemUserId, e.dateCreated, CONCAT(u.firstName,' ', u.lastName) as enteredBy "
            + "from patientEngagements e inner join users u on u.id = e.systemUserId " + "where e.id = "
            + engagementId;

    /* Get a list of client engagements */
    Query q1 = sessionFactory.getCurrentSession().createSQLQuery(sql);
    q1.setResultTransformer(Transformers.aliasToBean(engagements.class));

    return (engagements) q1.uniqueResult();
}

From source file:com.registryKit.client.engagementDAO.java

/**
 * The 'getEngagementFields' function will return a list of engagement fields associated to the passed in programId.
 * /*w w w  .  j a  v a  2  s . c o  m*/
 * @param programId The id of the program the user is logged into
 * 
 * @return This function will return a list of fields for the section
 * @throws Exception 
 */
public List<programEngagementFields> getEngagementFields(Integer programId, Integer engagementId,
        Integer clientId) throws Exception {

    Query query = sessionFactory.getCurrentSession().createSQLQuery(
            "SELECT a.*, b.saveToTableName, b.saveToTableCol, b.answerType as fieldType FROM program_engagementFields a inner join dataElements b on b.id = a.fieldId where a.programId = :programId order by a.dspPos asc")
            .setParameter("programId", programId);

    query.setResultTransformer(Transformers.aliasToBean(programEngagementFields.class));

    List<programEngagementFields> fields = query.list();

    if (!query.list().isEmpty()) {

        for (programEngagementFields field : fields) {

            /* Get the actual data */
            field.setFieldValue(getTableData(field.getSaveToTableName(), field.getSaveToTableCol(),
                    engagementId, clientId));
            field.setModified(isFieldModified(field.getFieldId(), engagementId));
        }
    }

    return fields;

}