docs: protected void loadCustomConfigFiles() {
          String customConfigFile = FindSecBugsGlobalConfig.getInstance().getCustomConfigFile(getClass().getSimpleName());
          if (customConfigFile != null && !customConfigFile.isEmpty()) {
              for (String configFile : customConfigFile.split(File.pathSeparator)) {
                  String[] injectionDefinition = configFile.split(Pattern.quote("|"));
                  if (injectionDefinition.length != 2 ||
                      injectionDefinition[0].trim().isEmpty() ||
                      injectionDefinition[1].trim().isEmpty()) {
                      AnalysisContext.logError("Wrong injection config file definition: " + configFile
                              + ". Syntax: fileName|bugType, example: sql-custom.txt|SQL_INJECTION_HIBERNATE");
                      continue;
                  }
                  loadCustomSinks(injectionDefinition[0], injectionDefinition[1]);
              }
          }
      }