/**
 * Copyright (C) 2009 STMicroelectronics
 *
 * This file is part of "Mind Compiler" 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 3 of the 
 * License, or (at your option) any later version.
 *
 * 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.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Contact: mind@ow2.org
 *
 * Authors: Matthieu Leclercq
 * Contributors: 
 */

package org.ow2.mind.adl.membrane;

import org.objectweb.fractal.adl.interfaces.Interface;
import org.ow2.mind.adl.membrane.ast.ControllerInterface;

public final class ControllerInterfaceDecorationHelper {
  private ControllerInterfaceDecorationHelper() {
  }

  public static final String REFERENCED_INTERFACE_DECORATION_NAME = "referenced-interface";

  public static void setReferencedInterface(final ControllerInterface ctrlItf,
      final Interface itf) {
    ctrlItf.astSetDecoration(REFERENCED_INTERFACE_DECORATION_NAME, itf);
  }

  public static Interface getReferencedInterface(
      final ControllerInterface ctrlItf) {
    return (Interface) ctrlItf
        .astGetDecoration(REFERENCED_INTERFACE_DECORATION_NAME);
  }

  public static final String DELEGATED_INTERFACE_DECORATION_NAME = "delegated-interface";

  public static void setDelegatedInterface(final Interface itf,
      final Interface delegatedItf) {
    itf.astSetDecoration(DELEGATED_INTERFACE_DECORATION_NAME, delegatedItf);
  }

  public static Interface getDelegatedInterface(final Interface itf) {
    return (Interface) itf
        .astGetDecoration(DELEGATED_INTERFACE_DECORATION_NAME);
  }

}