/**
  * Adds information about managed plugins.
  *
  * @param pomDescriptor The descriptor for the current POM.
  * @param build Information required to build the project.
  * @param scannerContext The scanner context.
  */
 private void addManagedPlugins(
     BaseProfileDescriptor pomDescriptor, BuildBase build, ScannerContext scannerContext) {
   if (null == build) {
     return;
   }
   PluginManagement pluginManagement = build.getPluginManagement();
   if (null == pluginManagement) {
     return;
   }
   List<MavenPluginDescriptor> pluginDescriptors =
       createMavenPluginDescriptors(pluginManagement.getPlugins(), scannerContext);
   pomDescriptor.getManagedPlugins().addAll(pluginDescriptors);
 }