public @Nullable PS getLinkedProjectSettings(@NotNull String linkedProjectPath) {
    PS ps = myLinkedProjectsSettings.get(linkedProjectPath);
    if (ps == null) {
      for (PS ps1 : myLinkedProjectsSettings.values()) {
        if (ps1.getModules().contains(linkedProjectPath)) {
          return ps1;
        }
      }
    }
    return ps;
  }
public @Nullable PS getLinkedProjectSettings(@NotNull String linkedProjectPath)