TocModule.java example

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/*!
* 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) 2002-2013 Pentaho Corporation..  All rights reserved.
*/

package org.pentaho.reporting.engine.classic.extensions.toc;

import org.pentaho.reporting.engine.classic.core.metadata.ElementMetaDataParser;
import org.pentaho.reporting.engine.classic.core.modules.parser.bundle.BundleElementRegistry;
import org.pentaho.reporting.engine.classic.core.modules.parser.bundle.layout.LayoutDefinitionXmlFactoryModule;
import org.pentaho.reporting.engine.classic.core.modules.parser.bundle.layout.StyleDefinitionXmlFactoryModule;
import org.pentaho.reporting.engine.classic.extensions.toc.parser.BundleIndexXmlFactoryModule;
import org.pentaho.reporting.engine.classic.extensions.toc.parser.BundleTocXmlFactoryModule;
import org.pentaho.reporting.engine.classic.extensions.toc.parser.IndexReadHandler;
import org.pentaho.reporting.engine.classic.extensions.toc.parser.IndexXmlResourceFactory;
import org.pentaho.reporting.engine.classic.extensions.toc.parser.TocReadHandler;
import org.pentaho.reporting.engine.classic.extensions.toc.parser.TocXmlResourceFactory;
import org.pentaho.reporting.engine.classic.extensions.toc.writer.IndexElementWriteHandler;
import org.pentaho.reporting.engine.classic.extensions.toc.writer.TocElementWriteHandler;
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 TocModule extends AbstractModule {
  public TocModule() 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 org.pentaho.reporting.libraries.base.boot.ModuleInitializeException if an error ocurred while initializing
   *                                                                             the module.
   */
  public void initialize( final SubSystem subSystem ) throws ModuleInitializeException {
    ElementMetaDataParser.initializeOptionalExpressionsMetaData
      ( "org/pentaho/reporting/engine/classic/extensions/toc/meta-expressions.xml" );

    ElementMetaDataParser.initializeOptionalReportPreProcessorMetaData
      ( "org/pentaho/reporting/engine/classic/extensions/toc/report-preprocessors.xml" );

    ElementMetaDataParser.initializeOptionalElementMetaData
      ( "org/pentaho/reporting/engine/classic/extensions/toc/meta-elements.xml" );

    ElementMetaDataParser.initializeOptionalDataFactoryMetaData
      ( "org/pentaho/reporting/engine/classic/extensions/toc/meta-datafactory.xml" );

    BundleElementRegistry.getInstance().register( TocElementType.INSTANCE, TocElementWriteHandler.class );
    BundleElementRegistry.getInstance().register( IndexElementType.INSTANCE, IndexElementWriteHandler.class );
    BundleElementRegistry.getInstance().registerReader( TocElementType.INSTANCE, TocReadHandler.class );
    BundleElementRegistry.getInstance().registerReader( IndexElementType.INSTANCE, IndexReadHandler.class );

    TocXmlResourceFactory.register( BundleTocXmlFactoryModule.class );
    TocXmlResourceFactory.register( LayoutDefinitionXmlFactoryModule.class );
    TocXmlResourceFactory.register( StyleDefinitionXmlFactoryModule.class );
    IndexXmlResourceFactory.register( BundleIndexXmlFactoryModule.class );
    IndexXmlResourceFactory.register( LayoutDefinitionXmlFactoryModule.class );
    IndexXmlResourceFactory.register( StyleDefinitionXmlFactoryModule.class );
  }
}