import org.dbflute.optional.OptionalEntity;

public class StemmerOverrideFile extends DictionaryFile<StemmerOverrideItem> {
    private static final Logger logger = LogManager.getLogger(StemmerOverrideFile.class);

    private static final String STEMMER_OVERRIDE = "stemmeroverride";

    List<StemmerOverrideItem> stemmerOverrideItemList;

    public StemmerOverrideFile(final String id, final String path, final Date timestamp) {

        }).orElse(Collections.emptyList());
    }

    public OptionalEntity<StemmerOverrideFile> getStemmerOverrideFile(final String dictId) {
        return dictionaryManager.getDictionaryFile(dictId).filter(StemmerOverrideFile.class::isInstance)
                .map(file -> OptionalEntity.of((StemmerOverrideFile) file)).orElse(OptionalEntity.empty());
    }

import org.codelibs.fess.unit.UnitFessTestCase;

public class StemmerOverrideFileTest extends UnitFessTestCase {
    private StemmerOverrideFile stemmerOverrideFile;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        stemmerOverrideFile = new StemmerOverrideFile("1", "dummy", new Date());
        List<StemmerOverrideItem> itemList = new ArrayList<>();

        validateApi(form, messages -> {});
        final StemmerOverrideFile file = stemmerOverrideService.getStemmerOverrideFile(form.dictId).orElseGet(() -> {
            throwValidationErrorApi(messages -> messages.addErrorsFailedToUploadProtwordsFile(GLOBAL));
            return null;
        });
        try (InputStream inputStream = form.stemmerOverrideFile.getInputStream()) {
            file.update(inputStream);

/**
 * @author shinsuke
 * @author Keiichi Watanabe
 */
public class UploadForm {

    @Required
    public String dictId;

    @Required
    public MultipartFormFile stemmerOverrideFile;

        dictionaryManager.addCreator(this);
    }

    @Override
    protected DictionaryFile<? extends DictionaryItem> newDictionaryFile(final String id, final String path, final Date timestamp) {
        return new StemmerOverrideFile(id, path, timestamp).manager(dictionaryManager);
    }

        verifyToken(() -> uploadpage(form.dictId));
        return stemmerOverrideService.getStemmerOverrideFile(form.dictId).map(file -> {
            try (InputStream inputStream = form.stemmerOverrideFile.getInputStream()) {
                file.update(inputStream);
            } catch (final IOException e) {
                logger.warn("Failed to process a request.", e);

labels.scriptType=Executor
labels.segmentation=Segmentation
labels.startTime=Start Time
labels.target=Target
labels.token=Token
labels.synonymFile=Synonym File
labels.stopwordsFile=Stopwords File
labels.stemmerOverrideFile=Stemmer Override File
labels.mappingFile=Mapping File
labels.protwordsFile=Protwords File
labels.kuromojiFile=Kuromoji File
labels.elevateWordFile=Additional Word File
labels.badWordFile=Bad Word File

labels.development_mode_warning=Läuft im Entwicklermodus. Bitte installieren Sie einen Standalone-OpenSearch-Server für produktiven Einsatz.
labels.logLevel=Protokoll-Level
labels.stopwordsFile=Stopwörter-Datei
labels.stemmerOverrideFile=Stemmer-Override-Datei
labels.protwordsFile=Protwords-Datei
labels.urlExpr=Bedingung
labels.ldapGroupFilter=Gruppen-Filter
labels.menu_searchLog=Such-Protokoll
labels.menu_maintenance=Wartung

labels.requestFile=Request File
labels.esreq_button_upload=Send
labels.facet_is_not_found=Нет совпадений.
labels.expires=Expired
labels.logLevel=Log Level
labels.stopwordsFile=Stopwords File
labels.stemmerOverrideFile=Stemmer Override File
labels.protwordsFile=Protwords File
labels.urlExpr=Condition
labels.ldapGroupFilter=Group Filter
labels.ldapMemberofAttribute=memberOf Attribute
labels.menu_suggest_word=Suggest Word