ConceptPresentationAspectImpl.java

package jetbrains.mps.lang.editor.menus.contextAssistant.testLanguage.structure;

/*Generated by MPS */

import jetbrains.mps.smodel.runtime.ConceptPresentationAspectBase;
import jetbrains.mps.smodel.runtime.ConceptPresentation;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.mps.openapi.language.SAbstractConcept;
import jetbrains.mps.smodel.runtime.ConceptPresentationBuilder;

public class ConceptPresentationAspectImpl extends ConceptPresentationAspectBase {
  private ConceptPresentation props_Child;
  private ConceptPresentation props_OtherSubconceptOfChild;
  private ConceptPresentation props_Parent;
  private ConceptPresentation props_SubconceptOfChild;

  @Override
  @Nullable
  public ConceptPresentation getDescriptor(SAbstractConcept c) {
    StructureAspectDescriptor structureDescriptor = (StructureAspectDescriptor) myLanguageRuntime.getAspect(jetbrains.mps.smodel.runtime.StructureAspectDescriptor.class);
    switch (structureDescriptor.internalIndex(c)) {
      case LanguageConceptSwitch.Child:
        if (props_Child == null) {
          ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
          props_Child = cpb.create();
        }
        return props_Child;
      case LanguageConceptSwitch.OtherSubconceptOfChild:
        if (props_OtherSubconceptOfChild == null) {
          ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
          props_OtherSubconceptOfChild = cpb.create();
        }
        return props_OtherSubconceptOfChild;
      case LanguageConceptSwitch.Parent:
        if (props_Parent == null) {
          ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
          props_Parent = cpb.create();
        }
        return props_Parent;
      case LanguageConceptSwitch.SubconceptOfChild:
        if (props_SubconceptOfChild == null) {
          ConceptPresentationBuilder cpb = new ConceptPresentationBuilder();
          props_SubconceptOfChild = cpb.create();
        }
        return props_SubconceptOfChild;
    }
    return null;
  }
}