for (final WebConfig webConfig : webConfigList) {
            itemList.add(createItem(webConfig.getName(), webConfig.getId().toString()));
        }
        RenderDataUtil.register(data, "webConfigItems", itemList);
    }

    /**
     * Creates a map item for UI rendering with label and value.
     *

            private String encoding = "UTF-8";
            private String transformerName = "test";
            private String id;

            @Override
            public String getId() {
                return id;
            }

            @Override
            public void setId(String id) {
                this.id = id;
            }

            @Override

            } catch (ArtifactMetadataRetrievalException e) {
                ArtifactResolutionException are = new ArtifactResolutionException(
                        "Unable to get dependency information for " + rootArtifact.getId() + ": " + e.getMessage(),
                        rootArtifact,
                        metadataRequest.getRemoteRepositories(),
                        e);
                result.addMetadataResolutionException(are);

                for (final SearchHit hit : hits) {
                    final UpdateRequestBuilder requestBuilder =
                            builder.apply(client.prepareUpdate().setIndex(index).setId(hit.getId()), hit);
                    if (requestBuilder != null) {
                        bulkRequest.add(requestBuilder);
                    }
                    count++;
                }

        for (final WebConfig webConfig : webConfigList) {
            itemList.add(createItem(webConfig.getName(), webConfig.getId().toString()));
        }
        RenderDataUtil.register(data, "webConfigItems", itemList);
    }

    /**
     * Creates a map item with label and value for use in dropdown lists and form options.
     *

            final HttpSession session = r.getSession(false);
            if (session != null) {
                return session.getId();
            }
            final String preference = r.getParameter("preference");
            if (preference != null) {
                return Integer.toString(preference.hashCode());
            }

        public TestAccessResultData() {
        }

        public TestAccessResultData(byte[] data) {
            this.data = data;
        }

        @Override
        public T getId() {
            return id;
        }

        @Override
        public void setId(T id) {
            this.id = id;
        }

        @Override
        public String getTransformerName() {

                org.codelibs.fess.crawler.entity.ResultData resultData) {
            // Initialize test access result
        }

        @Override
        public String getId() {
            return "test_id";
        }

        @Override
        public String getSessionId() {
            return "test_session";
        }

        @Override

    private void addMdcContext(Map<String, Object> context) {
        // Add MDC context efficiently
        context.put("thread", Thread.currentThread().getName());
        context.put("threadId", Thread.currentThread().getId());

        String sessionId = MDC.get("sessionId");
        if (sessionId != null) {
            context.put("sessionId", sessionId);
        }
        String userId = MDC.get("userId");

                    final BulkRequestBuilder bulkRequest = client.prepareBulk();
                    for (final SearchHit hit : hits) {
                        bulkRequest.add(client.prepareDelete().setIndex(hit.getIndex()).setId(hit.getId()));
                    }
                    return bulkRequest.execute();
                });
                if (bulkResponse.hasFailures()) {