public static PsiElement @Nullable [] adjustForMove(Project project, final PsiElement[] sourceElements, final PsiElement targetElement) {
    for(MoveHandlerDelegate delegate: MoveHandlerDelegate.EP_NAME.getExtensionList()) {
      if (delegate.canMove(sourceElements, targetElement, null)) {
        return delegate.adjustForMove(project, sourceElements, targetElement);
      }
    }
    return sourceElements;
  }
public static PsiElement @Nullable [] adjustForMove(Project project, final PsiElement[] sourceElements, final PsiElement targetElement)