} else {
            try {
                final File propFile = ComponentUtil.getSystemHelper().createTempFile("thumbnail_", ".properties");
                if (propFile.delete() && logger.isDebugEnabled()) {
                    logger.debug("Deleted a temp file: {}", propFile.getAbsolutePath());
                }
                systemProperties.reload(propFile.getAbsolutePath());
                propFile.deleteOnExit();

                final long numOfDeleted = searchEngineClient.deleteByQuery(index, queryBuilder);
                logger.info("Deleted {} old docs.", numOfDeleted);
            } catch (final Exception e) {
                logger.error("Could not delete old docs at {}", dataConfig, e);
            }
        }

        public boolean isFinished() {
            return finished;
        }

import org.opensearch.action.bulk.BulkItemResponse;
import org.opensearch.action.bulk.BulkRequestBuilder;
import org.opensearch.action.bulk.BulkResponse;
import org.opensearch.action.delete.DeleteRequestBuilder;
import org.opensearch.action.delete.DeleteResponse;
import org.opensearch.action.index.IndexRequestBuilder;
import org.opensearch.action.index.IndexResponse;
import org.opensearch.action.search.SearchRequestBuilder;

    }

    public void store(final BadWord badWord) {

        badWordBhv.insertOrUpdate(badWord, op -> op.setRefreshPolicy(Constants.TRUE));

    }

    public void delete(final BadWord badWord) {

        badWordBhv.delete(badWord, op -> op.setRefreshPolicy(Constants.TRUE));

    }

    protected void setupListCondition(final BadWordCB cb, final BadWordPager badWordPager) {
        if (badWordPager.id != null) {

        return INSTALL_ENDPOINT_SUFFIX;
    }

    protected String getDeleteEndpointSuffix() {
        return DELETE_ENDPOINT_SUFFIX;
    }

    protected Response checkDeleteMethod(final Map<String, Object> body) {
        return checkMethodBase(body).delete(getApiPath() + "/");
    }

    @Test
    void testInstalled_ok() {

labels.group_title_details=グループ
labels.related_content_configuration=関連コンテンツ
labels.related_content_content=コンテンツ
labels.related_content_list_term=検索語
labels.related_content_term=検索語
labels.related_content_title_details=関連コンテンツ
labels.related_query_configuration=関連クエリー
labels.related_query_list_term=検索語
labels.related_query_queries=クエリー
labels.related_query_term=検索語
labels.related_query_title_details=関連クエリー

        }
        return asJson(new ApiResult.ApiUpdateResponse().id(entity.getId()).created(false).status(ApiResult.Status.OK).result());
    }

    // DELETE /api/admin/role/setting/{id}
    @Execute
    public JsonResponse<ApiResult> delete$setting(final String id) {
        final Role entity = roleService.getRole(id).orElseGet(() -> {

                }
                try {
                    Files.delete(f);
                } catch (final IOException e) {
                    logger.warn("Failed to delete {}", f, e);
                }
            });
            Files.deleteIfExists(dir);
        } catch (final IOException e) {
            logger.warn("Failed to delete {}", dir, e);
        }
    }

    }

    // DELETE /api/admin/relatedcontent/setting/{id}
    @Execute
    public JsonResponse<ApiResult> delete$setting(final String id) {
        relatedContentService.getRelatedContent(id).ifPresent(entity -> {
            try {
                relatedContentService.delete(entity);
                saveInfo(messages -> messages.addSuccessCrudDeleteCrudTable(GLOBAL));

     }

     public void test_delete() throws Exception {
         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);