/*
 * 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) 2001 - 2013 Object Refinery Ltd, Pentaho Corporation and Contributors..  All rights reserved.
 */

package org.pentaho.reporting.engine.classic.core.modules.parser.data.compounddata;

import org.pentaho.reporting.engine.classic.core.modules.parser.base.DataFactoryReadHandlerFactory;
import org.pentaho.reporting.engine.classic.core.modules.parser.base.DataFactoryXmlResourceFactory;
import org.pentaho.reporting.engine.classic.core.modules.parser.base.common.DataFactoryRefReadHandler;
import org.pentaho.reporting.libraries.base.boot.AbstractModule;
import org.pentaho.reporting.libraries.base.boot.ModuleInitializeException;
import org.pentaho.reporting.libraries.base.boot.SubSystem;

public class CompoundDataFactoryModule extends AbstractModule {
  public static final String NAMESPACE = "http://reporting.pentaho.org/namespaces/datasources/compound/1.0";
  public static final String TAG_DEF_PREFIX =
      "org.pentaho.reporting.engine.classic.core.modules.parser.data.compounddata.tag-def.";

  public CompoundDataFactoryModule() throws ModuleInitializeException {
    loadModuleInfo();
  }

  /**
   * Initializes the module. Use this method to perform all initial setup operations. This method is called only once in
   * a modules lifetime. If the initializing cannot be completed, throw a ModuleInitializeException to indicate the
   * error,. The module will not be available to the system.
   *
   * @param subSystem
   *          the subSystem.
   * @throws ModuleInitializeException
   *           if an error ocurred while initializing the module.
   */
  public void initialize( final SubSystem subSystem ) throws ModuleInitializeException {
    DataFactoryXmlResourceFactory.register( CompoundDataFactoryResourceXmlFactoryModule.class );

    DataFactoryReadHandlerFactory.getInstance().setElementHandler( NAMESPACE, "compound-datasource",
        CompoundDataFactoryReadHandler.class );
    DataFactoryReadHandlerFactory.getInstance().setElementHandler( NAMESPACE, "data-factory",
        DataFactoryRefReadHandler.class );
  }
}