@Override
    public String getErrorMessage(@Nullable String s, ConvertContext context) {
      return myPlugin ? MavenDomBundle.message("plugin.0.not.found", MavenArtifactCoordinatesHelper.getId(context))
                      : MavenDomBundle.message("build.extension.0.not.found", MavenArtifactCoordinatesHelper.getId(context));
    }
@Override
    public String getErrorMessage(@Nullable String s, ConvertContext context)