}

    public static OptionalEntity<String> getOverrideConfPath() {
        if (FESS_APP_DOCKER.equalsIgnoreCase(getAppType())) {
            final String confPath = System.getenv(FESS_OVERRIDE_CONF_PATH);
            if (StringUtil.isNotBlank(confPath)) {
                return OptionalEntity.of(confPath);
            }
        }
        return OptionalEntity.empty();
    }

    }

    @Override
    public OptionalEntity<CharMappingItem> get(final long id) {
        if (mappingItemList == null) {
            reload(null);
        }

        for (final CharMappingItem mappingItem : mappingItemList) {
            if (id == mappingItem.getId()) {
                return OptionalEntity.of(mappingItem);
            }
        }
        return OptionalEntity.empty();
    }

    @Override

    @Override
    public synchronized OptionalEntity<ProtwordsItem> get(final long id) {
        if (protwordsItemList == null) {
            reload(null);
        }

        for (final ProtwordsItem ProtwordsItem : protwordsItemList) {
            if (id == ProtwordsItem.getId()) {
                return OptionalEntity.of(ProtwordsItem);
            }
        }
        return OptionalEntity.empty();
    }

    @Override

    @Override
    public synchronized OptionalEntity<StopwordsItem> get(final long id) {
        if (stopwordsItemList == null) {
            reload(null);
        }

        for (final StopwordsItem StopwordsItem : stopwordsItemList) {
            if (id == StopwordsItem.getId()) {
                return OptionalEntity.of(StopwordsItem);
            }
        }
        return OptionalEntity.empty();
    }

    @Override

    }

    @Override
    public synchronized OptionalEntity<StemmerOverrideItem> get(final long id) {
        if (stemmerOverrideItemList == null) {
            reload(null);
        }

        for (final StemmerOverrideItem stemmerOverrideItem : stemmerOverrideItemList) {
            if (id == stemmerOverrideItem.getId()) {
                return OptionalEntity.of(stemmerOverrideItem);
            }
        }

    @Override
    public synchronized OptionalEntity<KuromojiItem> get(final long id) {
        if (kuromojiItemList == null) {
            reload(null);
        }

        for (final KuromojiItem kuromojiItem : kuromojiItemList) {
            if (id == kuromojiItem.getId()) {
                return OptionalEntity.of(kuromojiItem);
            }
        }
        return OptionalEntity.empty();
    }

    @Override

    }

    @Override
    public synchronized OptionalEntity<SynonymItem> get(final long id) {
        if (synonymItemList == null) {
            reload(null);
        }

        for (final SynonymItem synonymItem : synonymItemList) {
            if (id == synonymItem.getId()) {
                return OptionalEntity.of(synonymItem);
            }
        }
        return OptionalEntity.empty();
    }

    @Override

        for (final File file : fileList) {
            if (targetFile.equals(file)) {
                return OptionalEntity.of(targetFile);
            }
        }
        return OptionalEntity.empty();
    }

    private List<File> getAccessibleFileList(final File baseDir) {
        final List<File> fileList = new ArrayList<>(

        form.available = entity.isEnabled() ? Constants.ON : null;
    }

    private static OptionalEntity<ScheduledJob> getEntity(final CreateForm form, final String username, final long currentTime) {
        switch (form.crudMode) {
        case CrudMode.CREATE:
            return OptionalEntity.of(new ScheduledJob()).map(entity -> {
                entity.setCreatedBy(username);

import java.util.Collection;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;

import org.codelibs.curl.CurlResponse;
import org.dbflute.optional.OptionalEntity;
import org.lastaflute.web.servlet.request.stream.WrittenStreamOut;

public abstract class DictionaryFile<T extends DictionaryItem> {
    protected DictionaryManager dictionaryManager;

    protected String id;