private static void buildSinglePom(ProjectBuilder builder,
                                     List<ProjectBuildingResult> buildingResults,
                                     ProjectBuildingRequest projectBuildingRequest,
                                     File pomFile) {
    try {
      ProjectBuildingResult build = builder.build(pomFile, projectBuildingRequest);
      buildingResults.add(build);
    }
    catch (ProjectBuildingException e) {
      Maven40ResolverUtil.handleProjectBuildingException(buildingResults, e);
    }
  }
private static void buildSinglePom(ProjectBuilder builder,
                                     List<ProjectBuildingResult> buildingResults,
                                     ProjectBuildingRequest projectBuildingRequest,
                                     File pomFile)