@NotNull
  private MavenEmbedderWrapper createEmbedder(@NotNull String multiModuleProjectDirectory, boolean alwaysOnline) {
    return MavenServerManager.getInstance().createEmbedder(myProject, alwaysOnline, multiModuleProjectDirectory);
  }
@NotNull
  private MavenEmbedderWrapper createEmbedder(@NotNull String multiModuleProjectDirectory, boolean alwaysOnline)