}
    }

    /**
     * Sets the main searcher at index 0 of the searchers array.
     * This method is used to configure the primary searcher for rank fusion processing.
     *
     * @param searcher the RankFusionSearcher to set as the main searcher
     */
    public void setSeacher(final RankFusionSearcher searcher) {
        searchers[0] = searcher;
    }

    /**

     * This constructor initializes the searcher with default values.
     * The searcher name will be lazily initialized when first accessed.
     */
    public RankFusionSearcher() {
        // Default constructor - name will be initialized lazily
    }

    /**
     * Returns the name of this searcher.
     * The name is derived from the class name by converting it to lowercase

        }

        final String[] searchers = DocumentUtil.getValue(docMap, Constants.SEARCHER, String[].class);
        if (searchers != null) {
            docMap.put(Constants.SEARCHER, ArrayUtil.add(searchers, getName()));
        } else {
            docMap.put(Constants.SEARCHER, new String[] { getName() });
        }

        return docMap;
    }

     */
    @Size(max = 10)
    public String appendQueryParameter;

    /**
     * Enable or disable login requirement for search access.
     * When enabled, users must authenticate before performing searches.
     */
    @Size(max = 10)
    public String loginRequired;

    /**
     * Enable or disable result collapsing for similar documents.
     * When enabled, similar search results are grouped together.

   *
   * <p>This method runs in log(n) time on random-access lists, which offer near-constant-time
   * access to each list element.
   *
   * @param list the list to be searched.
   * @param key the value to be searched for.
   * @param comparator the comparator by which the list is ordered.
   * @param presentBehavior the specification for what to do if at least one element of the list

        for (final ClassLoader loader : iterable(cl)) {
            if (loader == other) {
                return true;
            }
        }
        return false;
    }

    /**
     * Searches for all resources with the specified name from the context class loader.
     *
     * @param name
     *            The resource name. Must not be {@literal null} or an empty string.

    }

    public void test_getName_customSearcherClass() {
        // Test with different searcher implementation
        RankFusionSearcher customSearcher = new CustomSearcher();
        assertEquals("custom", customSearcher.getName());
    }

    public void test_getName_simpleSearcherClass() {
        // Test with simple searcher name
        RankFusionSearcher simpleSearcher = new SimpleSearcher();

### Search Analytics

```java
// Track user queries for analytics
QueryLog userQuery = new QueryLog("machine learning tutorials", "user456");
suggester.indexer().indexFromQueryLog(userQuery);

// Get trending searches
PopularWordsResponse trending = suggester.popularWords()
    .setSize(10)
    .execute()
    .getResponse();
```

## Troubleshooting

### Common Issues

**Index Creation Fails**

    /**
     * Searches for classes handled by this instance and calls the handler for each class.
     * <p>
     * If a root package is specified at instance construction, only classes under the root package are targeted.
     * </p>
     *
     * @param handler the handler to process classes
     */
    void forEach(ClassHandler handler);

    /**

		line := s.Text()
		switch {
		case skip && line != "":
		case skip && line == "":
			skip = false
		case record && line == "":
			stackTrace := bf.String()
			reset()
			record = false
			if searchRE == nil || searchRE.MatchString(stackTrace) {
				ret[t] = append(ret[t], stackTrace)
			}
		case record:
			save(line)
		default:
			z := goroutinesRE.FindStringSubmatch(line)
			if len(z) == 3 {
				if z[2] != "" {