@NotNull
  @Override
  public PackagingElementResolvingContext getPackagingElementResolvingContext() {
    if (myPackagingElementResolvingContext == null) {
      myPackagingElementResolvingContext = new MyPackagingElementResolvingContext();
    }
    return myPackagingElementResolvingContext;
  }
@NotNull
  @Override
  public PackagingElementResolvingContext getPackagingElementResolvingContext()