public boolean buildDataExists() {
   List<GraphPoint> points = gatherer.gatherHistoryDataSet(project.getLastBuild());
   return points.size() > 0;
 }
 /**
  * Doing this wastefully because i do not know the lifecycle of this object. Is it a singleton?
  */
 public ClangBuildGraph getGraph() {
   return new ClangBuildGraph(gatherer.gatherHistoryDataSet(project.getLastBuild()));
 }