org.eclipse.qvtd.compiler.internal.scheduler.SuperRegion.java Source code

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Here is the source code for org.eclipse.qvtd.compiler.internal.scheduler.SuperRegion.java

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/*******************************************************************************
 * Copyright (c) 2015 Willink Transformations and others.
 * All rights reserved.   This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   E.D.Willink - Initial API and implementation
 *******************************************************************************/
package org.eclipse.qvtd.compiler.internal.scheduler;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.ocl.pivot.OperationCallExp;
import org.eclipse.ocl.pivot.StandardLibrary;
import org.eclipse.qvtd.pivot.schedule.AbstractAction;

import com.google.common.collect.Iterables;

public class SuperRegion {
    protected final @NonNull Scheduler scheduler;

    /**
     * The oclAsType(Type) casting property for each cast in use.
     */
    //   private final @NonNull Map<Type, Property> type2castProperty = new HashMap<Type, Property>();

    private final @NonNull List<Region> allRegions = new ArrayList<Region>();

    public SuperRegion(@NonNull Scheduler scheduler) {
        this.scheduler = scheduler;
    }

    public void addRegion(@NonNull Region region) {
        allRegions.add(region);
    }

    public @NonNull OperationRegion analyzeOperation(@NonNull OperationCallExp operationCallExp) {
        return scheduler.analyzeOperation(this, operationCallExp);
    }

    /*   public @NonNull Property getCastProperty(@NonNull Type type) {
          Property castProperty = type2castProperty.get(type);
          if (castProperty == null) {
     castProperty = PivotFactory.eINSTANCE.createProperty();
     castProperty.setName("as\\n" + type.toString());
     castProperty.setType(type);
     type2castProperty.put(type, castProperty);
          }
          return castProperty;
       } */

    public @NonNull MappingRegion getMappingRegion(@NonNull AbstractAction action) {
        return scheduler.getMappingRegion(action);
    }

    @SuppressWarnings("null")
    public @NonNull Iterable<OperationRegion> getOperationRegions() {
        return Iterables.filter(allRegions, OperationRegion.class);
    }

    public @NonNull SchedulerConstants getSchedulerConstants() {
        return scheduler;
    }

    public @NonNull StandardLibrary getStandardLibrary() {
        return scheduler.getStandardLibrary();
    }

    /*   private @NonNull List<Region> growSequentialRegions(@NonNull List<Region> orderedRegions) {
          List<Region> regions = new ArrayList<Region>();
          for (@SuppressWarnings("null")@NonNull Region region : orderedRegions) {
     if (region.getInvokingRegion() == null) {
        SequentialRegion sequentialRegion = region.growSequentialRegion(null);
        if (sequentialRegion != null) {
           regions.add(sequentialRegion);
        }
        else {
           regions.add(region);
        }
     }
          }
          return regions;
       } */

    //   public @NonNull List<Region> identifyRegions() {
    //      List<Region> sequentialRegions = growSequentialRegions(guardedRegions);
    //      HierarchicalRegion.growHierarchicalRegions(sequentialRegions);
    //
    //      return allRegions;
    //   }
}