AlisaScopeProvider.java

/**
 * Copyright (c) 2004-2025 Carnegie Mellon University and others. (see Contributors file).
 * All Rights Reserved.
 * 
 * NO WARRANTY. ALL MATERIAL IS FURNISHED ON AN "AS-IS" BASIS. CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY
 * KIND, EITHER EXPRESSED OR IMPLIED, AS TO ANY MATTER INCLUDING, BUT NOT LIMITED TO, WARRANTY OF FITNESS FOR PURPOSE
 * OR MERCHANTABILITY, EXCLUSIVITY, OR RESULTS OBTAINED FROM USE OF THE MATERIAL. CARNEGIE MELLON UNIVERSITY DOES NOT
 * MAKE ANY WARRANTY OF ANY KIND WITH RESPECT TO FREEDOM FROM PATENT, TRADEMARK, OR COPYRIGHT INFRINGEMENT.
 * 
 * This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Created, in part, with funding and support from the United States Government. (see Acknowledgments file).
 * 
 * This program includes and/or can make use of certain third party source code, object code, documentation and other
 * files ("Third Party Software"). The Third Party Software that is used by this program is dependent upon your system
 * configuration. By using this program, You agree to comply with any and all relevant Third Party Software terms and
 * conditions contained in any such Third Party Software or separate license file distributed with such Third Party
 * Software. The parties who own the Third Party Software ("Third Party Licensors") are intended third party benefici-
 * aries to this license with respect to the terms applicable to their Third Party Software. Third Party Software li-
 * censes only apply to the Third Party Software and not any other portion of this program or this program as a whole.
 */
package org.osate.alisa.workbench.scoping;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.xtext.naming.QualifiedName;
import org.eclipse.xtext.resource.EObjectDescription;
import org.eclipse.xtext.resource.IEObjectDescription;
import org.eclipse.xtext.scoping.IScope;
import org.eclipse.xtext.scoping.Scopes;
import org.eclipse.xtext.scoping.impl.SimpleScope;
import org.eclipse.xtext.util.SimpleAttributeResolver;
import org.eclipse.xtext.xbase.lib.Functions.Function1;
import org.eclipse.xtext.xbase.lib.IterableExtensions;
import org.osate.aadl2.ComponentImplementation;
import org.osate.alisa.common.scoping.CommonScopeProvider;
import org.osate.alisa.workbench.alisa.AssurancePlan;

/**
 * This class contains custom scoping description.
 * 
 * see : http://www.eclipse.org/Xtext/documentation.html#scoping
 * on how and when to use it
 */
@SuppressWarnings("all")
public class AlisaScopeProvider extends CommonScopeProvider {
  public IScope scope_Subcomponent(final AssurancePlan context, final EReference reference) {
    IScope _xblockexpression = null;
    {
      final ComponentImplementation targetClassifier = context.getTarget();
      IScope _xifexpression = null;
      if ((targetClassifier != null)) {
        Iterable<IEObjectDescription> _scopedElementsFor = Scopes.<EObject>scopedElementsFor(targetClassifier.getAllSubcomponents(), 
          QualifiedName.<EObject>wrapper(SimpleAttributeResolver.NAME_RESOLVER));
        return new SimpleScope(IScope.NULLSCOPE, _scopedElementsFor, false);
      } else {
        _xifexpression = IScope.NULLSCOPE;
      }
      _xblockexpression = _xifexpression;
    }
    return _xblockexpression;
  }

  public IScope scope_AssuranceCase_system(final EObject context, final EReference reference) {
    final Function1<IEObjectDescription, IEObjectDescription> _function = (IEObjectDescription it) -> {
      return EObjectDescription.create(it.getName().toString("::"), it.getEObjectOrProxy());
    };
    Iterable<IEObjectDescription> _map = IterableExtensions.<IEObjectDescription, IEObjectDescription>map(this.delegateGetScope(context, reference).getAllElements(), _function);
    return new SimpleScope(_map, false);
  }
}