content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
   *
   * This library 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 2.1 of the License, or (at your option) any later version.
   *
   * This library 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.
   *
   * For further information about Alkacon Software GmbH & Co. KG, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://www.opencms.org
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package org.opencms.gwt;
  
  import org.opencms.json.JSONObject;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   * Convenience interface to provide core server-side data to the client.<p>
   *
   * @since 8.0.0
   *
   * @see org.opencms.gwt.client.CmsCoreProvider
   */
  public interface I_CmsCoreProvider {
  
      /**
       * Returns the JSON code for the core provider and the given message bundle.<p>
       *
       * @param request the current request
       *
       * @return the JSON code
       *
       * @throws Exception
       */
      String export(HttpServletRequest request) throws Exception;
  
      /**
       * Returns the JSON code for the provider with dependencies.<p>
       *
       * @param request the current request
       *
       * @return the JSON code
       *
       * @throws Exception
       */
      String exportAll(HttpServletRequest request) throws Exception;
  
      /**
       * Returns the provided json data.<p>
       *
       * @param request the current request
       *
       * @return the provided json data
       */
      JSONObject getData(HttpServletRequest request);
  
  }