SampleDrilldownModule.java

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 Thomas Morgner
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package org.pentaho.reporting.engine.sdk.drilldown;

import java.net.URL;

import org.pentaho.reporting.engine.classic.extensions.drilldown.DrillDownModule;
import org.pentaho.reporting.engine.classic.extensions.drilldown.DrillDownProfileMetaData;
import org.pentaho.reporting.libraries.base.boot.AbstractModule;
import org.pentaho.reporting.libraries.base.boot.ModuleInitializeException;
import org.pentaho.reporting.libraries.base.boot.SubSystem;
import org.pentaho.reporting.libraries.base.util.ObjectUtilities;

public class SampleDrilldownModule extends AbstractModule
{
  public SampleDrilldownModule() throws ModuleInitializeException
  {
    loadModuleInfo();
  }

  public void initialize(final SubSystem subSystem) throws ModuleInitializeException
  {
    final URL expressionMetaSource = ObjectUtilities.getResource
        ("org/pentaho/reporting/engine/sdk/drilldown/drilldown-profile.xml", DrillDownModule.class);
    if (expressionMetaSource == null)
    {
      throw new ModuleInitializeException("Error: Could not find the drilldown meta-data description file");
    }
    try
    {
      DrillDownProfileMetaData.getInstance().registerFromXml(expressionMetaSource);
    }
    catch (Exception e)
    {
      throw new ModuleInitializeException("Error: Could not parse the drilldown meta-data description file", e);
    }
  }
}