public void test_getSearchFields() {
        String[] fields = { "search1", "search2", "search3" };
        queryFieldConfig.setSearchFields(fields);

        String[] result = queryFieldConfig.getSearchFields();
        assertSame(fields, result);
    }

    @Test
    public void test_setSearchFields() {
        String[] fields = { "search1", "search2", "search3" };
        queryFieldConfig.setSearchFields(fields);

     */
    @Size(max = 1000)
    public String notificationTo;

    /**
     * Enable or disable search suggestions based on search logs.
     * When enabled, suggestions are generated from previous searches.
     */
    @Size(max = 10)
    public String suggestSearchLog;

    /**
     * Enable or disable search suggestions based on document content.
     * When enabled, suggestions are generated from indexed documents.

          @ParametricNullness E key,
          List<? extends E> list,
          int foundIndex) {
        // Of course, we have to use binary search to find the precise
        // breakpoint...
        int lower = 0;
        int upper = foundIndex;
        // Of course, we have to use binary search to find the precise breakpoint...
        // Everything between lower and upper inclusive compares at <= 0.
        while (lower < upper) {

    @Inject
    public DockerSupportService(ExecOperations execOperations) {
        this.execOperations = execOperations;
    }

    /**
     * Searches for a functional Docker installation, and returns information about the search.
     *
     * @return the results of the search.
     */
    public DockerAvailability getDockerAvailability() {
        if (this.dockerAvailability == null) {
            String dockerPath = null;

A powerful Java library that provides intelligent search suggestion functionality built on top of OpenSearch/Elasticsearch. It offers auto-completion, query suggestions, and popular word analytics for search applications.

## Key Features

- **Smart Query Suggestions**: Real-time auto-completion and search suggestions

    /**
     * Searcher that throws an exception during search.
     */
    static class ExceptionThrowingSearcher extends RankFusionSearcher {
        private final RuntimeException exception;

        ExceptionThrowingSearcher(RuntimeException exception) {
            this.exception = exception;
        }

        @Override

            final TestSearcher searcher = new TestSearcher(50);
            processor.register(searcher);
            processor.register(searcher); // Register same instance again
            processor.init();

            // Should still work without errors
            final List<Map<String, Object>> results = processor.search("*", new TestSearchRequestParams(0, 10, 0), OptionalThing.empty());

    }

    /**
     * Test searcher extending another searcher.
     */
    @Test
    public void test_extendedSearcher() {
        final ExtendedTestSearcher searcher = new ExtendedTestSearcher();
        // Name should be based on actual class, not parent
        assertEquals("extended_test", searcher.getName());
    }

    /**
     * Test that search method must be implemented.
     */
    @Test

        }
        return name;
    }

    /**
     * Executes a search operation with the specified parameters.
     * This method must be implemented by concrete searcher classes.
     *
     * @param query the search query string
     * @param params the search request parameters including pagination, filters, etc.

import org.lastaflute.web.util.LaRequestUtil;
import org.opensearch.action.search.SearchRequestBuilder;
import org.opensearch.action.search.SearchResponse;
import org.opensearch.common.document.DocumentField;
import org.opensearch.search.SearchHit;
import org.opensearch.search.SearchHits;
import org.opensearch.search.aggregations.Aggregations;
import org.opensearch.search.fetch.subphase.highlight.HighlightField;

/**