NodeFeature.java

package jetbrains.mps.vcs.changesmanager.tree.features;

/*Generated by MPS */

import org.jetbrains.mps.openapi.model.SNodeReference;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.mps.openapi.module.SRepository;
import org.jetbrains.mps.openapi.model.SNode;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SNodeOperations;
import jetbrains.mps.lang.smodel.generator.smodelAdapter.SPropertyOperations;
import jetbrains.mps.smodel.adapter.structure.MetaAdapterFactory;
import jetbrains.mps.smodel.SNodePointer;
import org.jetbrains.annotations.NotNull;

public class NodeFeature extends AbstractNodeFeature {
  public NodeFeature(SNodeReference nodePointer) {
    super(nodePointer);
  }
  @Nullable
  @Override
  protected Feature getParent(SRepository repo) {
    SNode node = getNodePointer().resolve(repo);
    SNode parentNode = SNodeOperations.getParent(node);
    if (parentNode == null) {
      String virtualPackage = SPropertyOperations.getString(node, MetaAdapterFactory.getProperty(0xceab519525ea4f22L, 0x9b92103b95ca8c0cL, 0x10802efe25aL, 0x115eca8579fL, "virtualPackage"));
      if ((virtualPackage == null || virtualPackage.length() == 0)) {
        return null;
      } else {
        return new VirtualPackageFeature(getModelReference(), virtualPackage);
      }
    }
    return new NodeFeature(new SNodePointer(parentNode));
  }
  @Override
  @NotNull
  public String toString() {
    return "Node {" + getNodePointerString() + "}";
  }
}