IQuery.java

/*
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
 * or from the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Lesser General Public License for more details.
 *
 * Copyright (c) 2009 Pentaho Corporation.  All rights reserved.
 */
package org.pentaho.platform.dataaccess.metadata.model;

import java.io.Serializable;
import java.util.Map;

/**
 * Represents an MQL Query. Contains a list of selected columns, conditions and order information. 
 *
 */
public interface IQuery extends Serializable{

  public IColumn[] getColumns();
  
  public ICondition[] getConditions();
  
  public IOrder[] getOrders();
  
  public String getDomainName();
  
  public String getModelId();
  
  public Map<String, String> getDefaultParameterMap();
 
  public Boolean getDisableDistinct();
}