s.base = base
}

func (s *Slice) Line() int {
	return s.line
}

func (s *Slice) Col() int {
	// TODO: Col is only called when defining a macro and all it cares about is increasing
	// position to discover whether there is a blank before the parenthesis.
	// We only get here if defining a macro inside a macro.
	// This imperfect implementation means we cannot tell the difference between
	//	#define A #define B(x) x
	// and

 * This factory maintains a registry of data store implementations and provides methods
 * to register, retrieve, and discover available data stores.
 *
 * <p>Data stores are registered by name and class name, allowing flexible lookup.
 * The factory also supports dynamic discovery of data store plugins by scanning
 * JAR files for data store configurations.</p>
 *

                }
            }
        } catch (SocketException e) {
            log.error("Failed to discover local interfaces", e);
        }

        // Sort by score
        localInterfaces.sort((a, b) -> Integer.compare(b.getScore(), a.getScore()));

        log.debug("Discovered {} local network interfaces", localInterfaces.size());
    }

    private boolean canEnableMultiChannel() {

        * `password`: some next chapters will cover examples of this.
* `openIdConnect`: has a way to define how to discover OAuth2 authentication data automatically.
    * This automatic discovery is what is defined in the OpenID Connect specification.


/// tip

For **TypeScript clients**, <a href="https://heyapi.dev/" class="external-link" target="_blank">Hey API</a> is a purpose-built solution, providing an optimized experience for the TypeScript ecosystem.

You can discover more SDK generators on <a href="https://openapi.tools/#sdk" class="external-link" target="_blank">OpenAPI.Tools</a>.

/// tip

     *     <li>"release_or_snapshot" - the default</li>
     *     <li>"release" - query only release repositories to discover versions</li>
     *     <li>"snapshot" - query only snapshot repositories to discover versions</li>
     * </ul>
     * Default (when unset) is existing Maven behaviour: "release_or_snapshots".
     * @since 4.0.0
     */

public void initializeWitnessSupport() {
    Configuration config = context.getConfig();
    
    if (!config.isUseWitness()) {
        return;
    }
    
    try {
        // Discover witness service
        InetAddress witnessServer = discoverWitnessService();
        if (witnessServer != null) {
            witnessClient = new WitnessClient(witnessServer, context);
            witnessEnabled = true;

            log.info("Server does not support multi-channel");
            return;
        }
        
        // Query network interfaces from server
        queryRemoteInterfaces();
        
        // Discover local interfaces
        discoverLocalInterfaces();
        
        // Enable multi-channel if we have multiple usable interfaces
        if (canEnableMultiChannel()) {
            multiChannelEnabled = true;

        List<RelatedQuery> testData = new ArrayList<>();
        testData.add(createRelatedQuery("search", new String[] { "find", "lookup" }, "site1.com"));
        testData.add(createRelatedQuery("search", new String[] { "query", "discover" }, "site2.com"));
        mockBhv.setTestData(testData);

        relatedQueryHelper.load();

        // Mock virtual host helper to return site1.com
        virtualHostHelper = new VirtualHostHelper() {

            log.warn("Failed to initialize witness support", e);
        }
    }

    /**
     * Discover witness service for the current server
     *
     * @return witness server address or null if not found
     * @throws IOException if discovery fails
     */
    private InetAddress discoverWitnessService() throws IOException {
        // Try the same server first