import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.optional.OptionalEntity;

public class SynonymFile extends DictionaryFile<SynonymItem> {
    private static final String SYNONYM = "synonym";

    List<SynonymItem> synonymItemList;

    public SynonymFile(final String id, final String path, final Date timestamp) {
        super(id, path, timestamp);
    }

    @Override

        final SynonymCreator synonymCreator = new SynonymCreator();
        final SynonymFile synonymFile = (SynonymFile) synonymCreator.create(file1.getPath(), new Date());
        dictionaryManager.store(synonymFile, file1);
        final DictionaryFile<? extends DictionaryItem>[] synonymFiles = dictionaryManager.getDictionaryFiles();
        assertEquals(1, synonymFiles.length);
    }
    */

         final SynonymFile synonymFile = new SynonymFile(file1);
         final PagingList<SynonymItem> itemList1 = synonymFile.selectList(0, 20);
         assertEquals(5, itemList1.size());

         final SynonymItem synonymItem1 = itemList1.get(0);
         synonymFile.delete(synonymItem1);
         final PagingList<SynonymItem> itemList2 = synonymFile.selectList(0, 20);

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

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

                                    <label for="synonymFile" class="col-sm-3 text-sm-right col-form-label"><la:message
                                            key="labels.dict_synonym_file"/></label>
                                    <div class="col-sm-9">
                                        <input type="file" id="synonymFile" name="synonymFile" class="form-control-file"/>
                                    </div>

        form.dictId = dictId;
        validateApi(form, messages -> {});
        final SynonymFile file = synonymService.getSynonymFile(form.dictId).orElseGet(() -> {
            throwValidationErrorApi(messages -> messages.addErrorsFailedToUploadProtwordsFile(GLOBAL));
            return null;
        });
        try (InputStream inputStream = form.synonymFile.getInputStream()) {
            file.update(inputStream);

        dictionaryManager.addCreator(this);
    }

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

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

    @Required
    public String dictId;

    @Required
    public MultipartFormFile synonymFile;

        try (SynonymUpdater updater = new SynonymUpdater(null)) {
            reload(updater, in);
        }
    }

    @Override
    public String toString() {
        return "SynonymFile [path=" + path + ", stopwordsItemList=" + stopwordsItemList + ", id=" + id + "]";
    }

    protected class SynonymUpdater implements Closeable {

        protected boolean isCommit = false;

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