org.beangle.commons.dao.query.QueryPage Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of beangle-commons-model Show documentation
The newest version!
/*
 * Beangle, Agile Development Scaffold and Toolkits.
 *
 * Copyright © 2005, The Beangle Software.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see .
 */
package org.beangle.commons.dao.query;

import org.beangle.commons.collection.page.Page;
import org.beangle.commons.collection.page.SinglePage;
import org.beangle.commons.dao.EntityDao;
import org.beangle.commons.dao.query.builder.OqlBuilder;
import org.beangle.commons.dao.query.limit.AbstractQueryPage;

/**
 * 
 * QueryPage class.
 * 

 *
 * @author chaostone
 * @version $Id: $
 */
public class QueryPage extends AbstractQueryPage {

  private EntityDao entityDao;

  /**
   * 
   * Constructor for QueryPage.
   * 

   *
   * @param query a {@link org.beangle.commons.dao.query.LimitQuery} object.
   * @param entityDao a {@link org.beangle.commons.dao.EntityDao} object.
   */
  public QueryPage(LimitQuery query, EntityDao entityDao) {
    super(query);
    this.entityDao = entityDao;
    next();
  }

  /**
   * 
   * Constructor for QueryPage.
   * 

   *
   * @param builder a {@link org.beangle.commons.dao.query.builder.OqlBuilder} object.
   * @param entityDao a {@link org.beangle.commons.dao.EntityDao} object.
   */
  public QueryPage(OqlBuilder builder, EntityDao entityDao) {
    super((LimitQuery) builder.build());
    this.entityDao = entityDao;
    next();
  }

  /**
   * 
   * Setter for the field entityDao.
   * 

   *
   * @param entityDao a {@link org.beangle.commons.dao.EntityDao} object.
   */
  public void setEntityDao(EntityDao entityDao) {
    this.entityDao = entityDao;
  }

  /** {@inheritDoc} */
  public Page moveTo(int pageIndex) {
    query.getLimit().setPageIndex(pageIndex);
    SinglePage datas = (SinglePage) entityDao.search(query);
    setPageData(datas);
    return this;
  }
}