public void test_searchMethodAbstract() {
        final TestSearcher searcher = new TestSearcher();
        // Should be able to call search
        final SearchResult result = searcher.search("test", new TestSearchRequestParams(), OptionalThing.empty());
        assertNotNull(result);
    }

    /**
     * Simple test searcher implementation.
     */
    static class TestSearcher extends RankFusionSearcher {
        @Override

<%@page pageEncoding="UTF-8" contentType="text/html; charset=UTF-8"%>
<%-- query did not match any document --%>
<div id="result" class="row">
	<div class="col-md-8">
		<div class="text-center py-4">
			<p class="mb-3"><i class="fa fa-search fa-3x text-muted" aria-hidden="true"></i></p>
			<p class="mb-2"><la:message key="labels.did_not_match" arg0="${displayQuery}" /></p>
			<p class="text-muted"><la:message key="labels.did_not_match_suggestion" /></p>

# Simple marker to check that properties are correctly overridden
packaging.type=rpm

# Custom header for package scripts
packaging.scripts.header=

Only enable checks for a project if all its dependencies have checks enabled, in order to avoid back-and-forth when refining the annotations.

Avoid writing the so-called `PolyNull` or `ParametricNull` methods (where nullability of the result depends on the nullability of the type argument).

import org.codelibs.fess.opensearch.user.exbhv.UserBhv;
import org.codelibs.fess.opensearch.user.exentity.Role;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.cbean.result.PagingResultBean;
import org.dbflute.optional.OptionalEntity;

import jakarta.annotation.Resource;

/**
 * Service class for managing roles.
 */
public class RoleService {

    /**

     */
    @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.

import org.codelibs.fess.opensearch.config.exbhv.WebConfigBhv;
import org.codelibs.fess.opensearch.config.exentity.WebConfig;
import org.codelibs.fess.util.ParameterUtil;
import org.dbflute.cbean.result.ListResultBean;
import org.dbflute.cbean.result.PagingResultBean;
import org.dbflute.optional.OptionalEntity;

import jakarta.annotation.Resource;

/**
 * Service class for managing web crawling configurations.

import org.codelibs.fess.opensearch.config.exbhv.LabelTypeBhv;
import org.codelibs.fess.opensearch.config.exentity.LabelType;
import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.cbean.result.PagingResultBean;
import org.dbflute.optional.OptionalEntity;

import jakarta.annotation.Resource;

/**
 * Service class for label types.
 */
public class LabelTypeService extends FessAppService {

errors.failed_to_upgrade_from=Failed to upgrade from {0}.
errors.failed_to_reindex=Failed to start re-indexing from {0} to {1}.
errors.failed_to_rebuild_config_index=Failed to rebuild config indices.
errors.no_target_index_selected=Please select at least one target index to rebuild.
errors.operation_already_running=The operation is already running on {0}.
errors.failed_to_read_request_file=Failed to read a request file: {0}

errors.failed_to_upgrade_from=Failed to upgrade from {0}.
errors.failed_to_reindex=Failed to start re-indexing from {0} to {1}.
errors.failed_to_rebuild_config_index=Failed to rebuild config indices.
errors.no_target_index_selected=Please select at least one target index to rebuild.
errors.operation_already_running=The operation is already running on {0}.
errors.failed_to_read_request_file=Failed to read a request file: {0}