org.eclipse.osbp.xtext.datamartdsl/xtend-gen/org/eclipse/osbp/xtext/datamartdsl/util/DatamartHierarchyUtil.java

/**
 * Copyright (c) 2011, 2018 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany)
 * 
 *  All rights reserved. This program and the accompanying materials
 *  are made available under the terms of the Eclipse Public License 2.0
 *  which accompanies this distribution, and is available at
 *  https://www.eclipse.org/legal/epl-2.0/
 * 
 *  SPDX-License-Identifier: EPL-2.0
 * 
 *  Contributors:
 * 	   Christophe Loetz (Loetz GmbH&Co.KG) - initial implementation
 */
package org.eclipse.osbp.xtext.datamartdsl.util;

import org.eclipse.emf.common.util.EList;
import org.eclipse.osbp.xtext.datamartdsl.DatamartHierarchy;
import org.eclipse.osbp.xtext.datamartdsl.DatamartHierarchyLevel;
import org.eclipse.osbp.xtext.datamartdsl.DatamartHierarchyLevelMultiple;
import org.eclipse.osbp.xtext.datamartdsl.DatamartHierarchyLevelSingle;

@SuppressWarnings("all")
public class DatamartHierarchyUtil {
  public boolean existLevelDefinition(final DatamartHierarchy hierarchy) {
    if (((hierarchy.getLevel() instanceof DatamartHierarchyLevelSingle) && (((DatamartHierarchyLevelSingle) hierarchy.getLevel()).getLevelRef() != null))) {
      return true;
    } else {
      DatamartHierarchyLevel _level = hierarchy.getLevel();
      if ((_level instanceof DatamartHierarchyLevelMultiple)) {
        boolean result = false;
        DatamartHierarchyLevel _level_1 = hierarchy.getLevel();
        EList<DatamartHierarchyLevelSingle> _levels = ((DatamartHierarchyLevelMultiple) _level_1).getLevels();
        for (final DatamartHierarchyLevelSingle hierarchyLevelSingle : _levels) {
          result = (result || (hierarchyLevelSingle.getLevelRef() != null));
        }
        return result;
      }
    }
    return false;
  }
}