SModuleOperations.java

package jetbrains.mps.lang.smodel.generator.smodelAdapter;

/*Generated by MPS */

import org.jetbrains.mps.openapi.model.SModel;
import org.jetbrains.mps.openapi.module.SModule;
import jetbrains.mps.smodel.Language;
import java.util.List;
import jetbrains.mps.internal.collections.runtime.ListSequence;
import jetbrains.mps.internal.collections.runtime.IWhereFilter;
import org.jetbrains.mps.openapi.model.SModelName;

public class SModuleOperations {
  /**
   * We use name here because we can't make a connection between aspect and the corresponding interface
   * This is because we can't generate generators yet
   * Still, it is better if user does not write this by-name stuff explicitly - it will be changed later by regenerating, not by manually changing code
   */
  public static SModel getAspect(SModule m, final String name) {
    if (!((m instanceof Language))) {
      return null;
    }
    List<SModel> models = ((Language) m).getModels();
    return ListSequence.fromList(models).findFirst(new IWhereFilter<SModel>() {
      public boolean accept(SModel it) {
        return !(it.getName().hasStereotype()) && it.getName().getSimpleName().equals(name);
      }
    });
  }

  public static boolean isAspect(SModel m, String name) {
    if (!((m.getModule() instanceof Language))) {
      return false;
    }
    SModelName mn = m.getName();
    return !(mn.hasStereotype()) && mn.getSimpleName().equals(name);
  }
}