import jakarta.annotation.Resource;

/**
 * Service class for managing related query entities.
 * This service provides operations to retrieve, store, and delete related queries,
 * which are used to suggest alternative search terms to users.
 */
public class RelatedQueryService extends FessAppService {

    /**
     * Default constructor for RelatedQueryService.

                        buf.append(bodyPart.getContent().toString()).append(' ');
                    } else if (bodyPart.isMimeType("multipart/alternative") && bodyPart.getContent() instanceof Multipart) {
                        final Multipart alternativePart = (Multipart) bodyPart.getContent();
                        for (int j = 0; j < alternativePart.getCount(); j++) {

     * @return the embedded file, or null if not found
     */
    protected PDEmbeddedFile getEmbeddedFile(final PDComplexFileSpecification fileSpec) {
        // search for the first available alternative of the embedded file
        PDEmbeddedFile embeddedFile = null;
        if (fileSpec != null) {
            embeddedFile = fileSpec.getEmbeddedFileUnicode();
            if (embeddedFile == null) {

*[Fess Site Search](https://github.com/codelibs/fess-site-search)* es una alternativa gratuita a [Google Site Search](https://enterprise.google.com/search/products/gss.html). Para más detalles, consulta la [documentación de FSS JS Generator](https://fss-generator.codelibs.org/docs/manual).

## Sitio web

     */
    public static final char[] HEX_DIGITS = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };

    /**
     * This is an alternative to the <code>java.lang.Integer.toHexString</code>
     * method. It is an efficient relative that also will pad the left side so
     * that the result is <code>size</code> digits.
     *

            c[ci++] = '|';
            NL.getChars(0, NL_LENGTH, c, ci);
            ci += NL_LENGTH;
        } while (si < length);

        ps.println(c);
    }

    /**
     * This is an alternative to the <code>java.lang.Integer.toHexString</code>
     * method. It is an efficient relative that also will pad the left side so
     * that the result is <code>size</code> digits.
     *

*[Fess Site Search](https://github.com/codelibs/fess-site-search)* est une alternative gratuite à [Google Site Search](https://enterprise.google.com/search/products/gss.html). Pour plus de détails, consultez la [documentation FSS JS Generator](https://fss-generator.codelibs.org/docs/manual).

## Site Web

*[Fess Site Search](https://github.com/codelibs/fess-site-search)* é uma alternativa gratuita ao [Google Site Search](https://enterprise.google.com/search/products/gss.html). Para mais detalhes, veja a [documentação do FSS JS Generator](https://fss-generator.codelibs.org/docs/manual).

## Site

            try {
                ChannelInfo alternativeChannel = manager.getLoadBalancer().selectChannel(op);
                alternativeChannel.addPendingOperation(op);
                // Operation would be resent on alternative channel
                // For now, skip actual send implementation
            } catch (Exception e) {
                log.error("Failed to redistribute operation", e);

             * because we might close the socket during a
             * request. However the chances are slim and the
             * retry code should ensure the overall request
             * is serviced. The alternative complicates things
             * more than I think is worth it.
             */

            if (socket != null) {
                socket.close();
                socket = null;
            }