DispatchModifier_Constraints.java

package jetbrains.mps.baseLanguage.doubleDispatch.constraints;

/*Generated by MPS */

import jetbrains.mps.smodel.runtime.base.BaseConstraintsDescriptor;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.smodel.runtime.ConstraintFunction;
import jetbrains.mps.smodel.runtime.ConstraintContext_CanBeChild;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import jetbrains.mps.smodel.runtime.CheckingNodeContext;
import org.jetbrains.mps.openapi.model.SNode;
import org.jetbrains.mps.openapi.language.SAbstractConcept;
import org.jetbrains.mps.openapi.language.SContainmentLink;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.smodel.SNodePointer;

public class DispatchModifier_Constraints extends BaseConstraintsDescriptor {
  public DispatchModifier_Constraints() {
    super(MetaAdapterFactory.getConcept(0x7db4447f913e4b81L, 0xbd75c9a473319ac6L, 0x21592d9e737fa6f9L, "jetbrains.mps.baseLanguage.doubleDispatch.structure.DispatchModifier"));
  }

  @Override
  protected ConstraintFunction<ConstraintContext_CanBeChild, Boolean> calculateCanBeChildConstraint() {
    return new ConstraintFunction<ConstraintContext_CanBeChild, Boolean>() {
      @NotNull
      public Boolean invoke(@NotNull ConstraintContext_CanBeChild context, @Nullable CheckingNodeContext checkingNodeContext) {
        boolean result = staticCanBeAChild(context.getNode(), context.getParentNode(), context.getConcept(), context.getLink());

        if (!(result) && checkingNodeContext != null) {
          checkingNodeContext.setBreakingNode(canBeChildBreakingPoint);
        }

        return result;
      }
    };
  }
  private static boolean staticCanBeAChild(SNode node, SNode parentNode, SAbstractConcept childConcept, SContainmentLink link) {
    // applicable only to java methods 
    return SNodeOperations.isInstanceOf(parentNode, MetaAdapterFactory.getConcept(0xf3061a5392264cc5L, 0xa443f952ceaf5816L, 0x6c6b6a1e379f9408L, "jetbrains.mps.baseLanguage.structure.MethodDeclaration"));
  }
  private static SNodePointer canBeChildBreakingPoint = new SNodePointer("r:3d7b3732-9bef-45a8-98fa-22d696f27853(jetbrains.mps.baseLanguage.doubleDispatch.constraints)", "1227128029536560217");
}