private List filterEmptyValidatorsConfigs()

in src/main/java/org/apache/sling/serviceusermapping/impl/ServiceUserMapperImpl.java [557:572]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    private List<String> filterEmptyValidatorsConfigs(String[] configurations, String configurationName) {
        List<String> filteredList = new ArrayList<>();
        if (configurations == null) {
            return filteredList;
        }

        for(String config: configurations) {
            if (config.trim().isEmpty()) {
                log.warn("Skipped empty value in {} configuration.", configurationName);
                continue;
            }
            filteredList.add(config);
        }

        return filteredList;
    }