code: private static List<DependencyError> checkAlwaysForbiddenSection(final Dependencies dependencies, final ClassInfo classInfo) {
  
          final List<DependencyError> errors = new ArrayList<DependencyError>();
  
          final Iterator<String> importedPackages = classInfo.getImports().iterator();
          while (importedPackages.hasNext()) {
              final String importedPackage = importedPackages.next();
              final NotDependsOn ndo = Utils.findForbiddenByName(dependencies.getAlwaysForbidden(), importedPackage);
              if (ndo != null) {
                  errors.add(new DependencyError(classInfo.getName(), importedPackage, ndo.getComment()));
              }
          }
  
          return errors;
      }
docs: Checks if any of the imports is listed in the "alwaysForbidden" section.
  
  @param dependencies
  Dependencies to use.
  @param classInfo
  Information extracted from the class.
  
  @return List of errors - may be empty but is never <code>null</code>.