crawlerClientFactory.addClient(regex, client);
        } catch (final Exception e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Failed to create {}.", componentName, e);
            } else {
                logger.info("{} is not available.", componentName);
            }
        }
    }

    /**

import org.apache.tika.metadata.Message;
import org.apache.tika.metadata.TIFF;
import org.apache.tika.metadata.TikaCoreProperties;
import org.apache.tika.metadata.TikaMimeKeys;

/**
 * Represents extracted data from a crawled resource, including content and metadata.
 */
public class ExtractData
        implements TikaCoreProperties, CreativeCommons, Geographic, HttpHeaders, Message, ClimateForcast, TIFF, TikaMimeKeys, Serializable {

                sb.append(line).append(System.lineSeparator());
            }
            return UserDictionary.open(new StringReader(sb.toString()));
        } catch (IOException e) {
            throw new OpenSearchException("failed to load kuromoji user dictionary", e);
        }
    }

    public static JapaneseTokenizer.Mode getMode(Settings settings) {
        JapaneseTokenizer.Mode mode = JapaneseTokenizer.DEFAULT_MODE;

                    consumer.accept(response, httpEntity);
                } catch (final Exception e) {
                    request.abort();
                    logger.warn("Failed to authenticate on " + scheme, e);
                } finally {
                    EntityUtils.consumeQuietly(httpEntity);
                }
            });
        });

                        }
                    }
                }
            } catch (final IOException e) {
                logger.warn("Failed to parse annotation.", e);
            }
        }
    }

    /**
     * Extracts text from an embedded file using the appropriate extractor.
     * @param filename the filename of the embedded file

                parser.setProperty(XMLConstants.ACCESS_EXTERNAL_SCHEMA, StringUtil.EMPTY);
            } catch (final Exception e) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Failed to set a property.", e);
                }
            }
            // parse a content
            parser.parse(is, handler);

            return handler.getDataMap();
        } catch (final Exception e) {

import org.codelibs.fess.crawler.entity.ResponseData;
import org.codelibs.fess.crawler.entity.ResultData;
import org.codelibs.fess.crawler.exception.CrawlerSystemException;

/**
 * <p>
 * FileTransformer stores the content of a crawled resource as a file on the file system.
 * It extends HtmlTransformer and provides functionality to:
 * </p>
 * <ul>
 *     <li>Specify a base directory for storing files.</li>

 * parameter.
 * </p>
 *
 * <p>
 * The reader uses a queue to buffer documents read from Elasticsearch, and it retries failed requests
 * up to a maximum number of times.
 * </p>
 *
 * <p>
 * <b>Usage:</b>
 * </p>
 * <pre>
 * {@code
 * Client client = // Obtain Elasticsearch client

        } catch (final Exception e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Failed to index from document", e);
            }
            throw new SuggestIndexException("Failed to index from document", e);
        }
    }

    private void printProcessingInfo(final String type, final int size, final SuggestItem[] items, final long parseTime,

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.crawler.entity;

/**
 * Implementation of the {@link UrlQueue} interface.
 * This class represents a URL to be crawled, storing its ID, session ID,
 * HTTP method, URL, metadata, encoding, parent URL, depth, last modified time,
 * creation time, and weight.
 *
 * @param <IDTYPE> the type of the identifier for the URL queue entry
 */