Examples with SuggestSettingsBuilder org.codelibs.fess.suggest.settings.SuggestSettingsBuilder used on opensource projects

Example 1 with SuggestSettingsBuilder

use of org.codelibs.fess.suggest.settings.SuggestSettingsBuilder in project fess by codelibs.

the class SuggestHelper method init.

@PostConstruct
public void init() {
    if (logger.isDebugEnabled()) {
        logger.debug("Initialize {}", this.getClass().getSimpleName());
    }
    fessConfig = ComponentUtil.getFessConfig();
    split(fessConfig.getSuggestFieldContents(), ",").of(stream -> stream.filter(StringUtil::isNotBlank).forEach(contentFieldNameSet::add));
    split(fessConfig.getSuggestFieldTags(), ",").of(stream -> stream.filter(StringUtil::isNotBlank).forEach(tagFieldNameSet::add));
    split(fessConfig.getSuggestFieldRoles(), ",").of(stream -> stream.filter(StringUtil::isNotBlank).forEach(roleFieldNameSet::add));
    contentFieldList = Arrays.asList(stream(fessConfig.getSuggestFieldContents()).get(stream -> stream.toArray(n -> new String[n])));
    final SearchEngineClient searchEngineClient = ComponentUtil.getSearchEngineClient();
    searchEngineClient.admin().cluster().prepareHealth().setWaitForYellowStatus().execute().actionGet(fessConfig.getIndexHealthTimeout());
    final SuggestSettingsBuilder settingsBuilder = SuggestSettings.builder();
    settingsBuilder.addInitialSettings("elasticsearch.type", fessConfig.getFesenType());
    settingsBuilder.bulkTimeout(fessConfig.getIndexBulkTimeout());
    settingsBuilder.clusterTimeout(fessConfig.getIndexHealthTimeout());
    settingsBuilder.indexTimeout(fessConfig.getIndexIndexTimeout());
    settingsBuilder.indicesTimeout(fessConfig.getIndexIndicesTimeout());
    settingsBuilder.searchTimeout(fessConfig.getIndexSearchTimeout());
    suggester = Suggester.builder().settings(settingsBuilder).build(searchEngineClient, fessConfig.getIndexDocumentSuggestIndex());
    suggester.settings().array().delete(SuggestSettings.DefaultKeys.SUPPORTED_FIELDS);
    split(fessConfig.getSuggestFieldIndexContents(), ",").of(stream -> stream.filter(StringUtil::isNotBlank).forEach(field -> {
        try {
            suggester.settings().array().add(SuggestSettings.DefaultKeys.SUPPORTED_FIELDS, field);
        } catch (final SuggestSettingsException e) {
            logger.warn("Failed to add {}", field, e);
        }
    }));
    suggester.createIndexIfNothing();
    if (ComponentUtil.hasPopularWordHelper()) {
        popularWordHelper = ComponentUtil.getPopularWordHelper();
    }
}