org.beangle.commons.dao.query.builder.QueryBean 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.builder;

import java.util.Map;

import org.beangle.commons.collection.page.PageLimit;
import org.beangle.commons.dao.query.Lang;
import org.beangle.commons.dao.query.LimitQuery;
import org.beangle.commons.dao.query.Query;
import org.beangle.commons.lang.Strings;

/**
 * 
 * QueryBean class.
 * 

 *
 * @author chaostone
 * @version $Id: $
 */
public class QueryBean implements LimitQuery {

  private Lang lang;

  private String statement;

  private String countStatement;

  private PageLimit limit;

  private boolean cacheable;

  private Map params;

  /**
   * Returns count query {@link org.beangle.commons.dao.query.Query}.
   */
  public Query getCountQuery() {
    if (Strings.isEmpty(countStatement)) { return null; }
    QueryBean bean = new QueryBean();
    bean.setStatement(countStatement);
    bean.setLang(lang);
    bean.setParams(params);
    bean.setCacheable(cacheable);
    return bean;
  }

  /**
   * Returns statement.
   */
  public String getStatement() {
    return statement;
  }

  /**
   * 
   * Getter for the field countStatement.
   * 

   *
   * @return a {@link java.lang.String} object.
   */
  public String getCountStatement() {
    return countStatement;
  }

  /**
   * 
   * Getter for the field limit.
   * 

   *
   * @return a {@link org.beangle.commons.collection.page.PageLimit} object.
   */
  public PageLimit getLimit() {
    return limit;
  }

  /**
   * 
   * Getter for the field params.
   * 

   *
   * @return a {@link java.util.Map} object.
   */
  public Map getParams() {
    return params;
  }

  /**
   * 
   * Setter for the field statement.
   * 

   *
   * @param statement a {@link java.lang.String} object.
   */
  public void setStatement(String statement) {
    this.statement = statement;
  }

  /**
   * 
   * Setter for the field countStatement.
   * 

   *
   * @param countStatement a {@link java.lang.String} object.
   */
  public void setCountStatement(String countStatement) {
    this.countStatement = countStatement;
  }

  /**
   * 
   * Setter for the field limit.
   * 

   *
   * @param limit a {@link org.beangle.commons.collection.page.PageLimit} object.
   */
  public void setLimit(PageLimit limit) {
    this.limit = limit;
  }

  /** {@inheritDoc} */
  public LimitQuery limit(PageLimit limit) {
    this.limit = new PageLimit(limit.getPageIndex(), limit.getPageSize());
    return this;
  }

  /**
   * 
   * Setter for the field cacheable.
   * 

   *
   * @param cacheable a boolean.
   */
  public void setCacheable(boolean cacheable) {
    this.cacheable = cacheable;
  }

  /**
   * 
   * Setter for the field params.
   * 

   *
   * @param params a {@link java.util.Map} object.
   */
  public void setParams(Map params) {
    this.params = params;
  }

  /**
   * 
   * isCacheable.
   * 

   *
   * @return a boolean.
   */
  public boolean isCacheable() {
    return cacheable;
  }

  /**
   * 
   * Getter for the field lang.
   * 

   *
   * @return a {@link org.beangle.commons.dao.query.Lang} object.
   */
  public Lang getLang() {
    return lang;
  }

  /**
   * 
   * Setter for the field lang.
   * 

   *
   * @param lang a {@link org.beangle.commons.dao.query.Lang} object.
   */
  public void setLang(Lang lang) {
    this.lang = lang;
  }

}