@Override
            public String[] getRoles(LdapUser user, String baseDn, String accountFilter, String groupFilter, Consumer<String[]> callback) {
                // Verify parameters
                assertSame(ldapUser, user);
                assertEquals("dc=example,dc=com", baseDn);
                assertEquals("(uid=%s)", accountFilter);
                assertEquals("(memberOf=%s)", groupFilter);

            final FessConfig fessConfig = ComponentUtil.getFessConfig();
            final String baseDn = fessConfig.getLdapBaseDn();
            final String accountFilter = fessConfig.getLdapAccountFilter();
            final String groupFilter = fessConfig.getLdapGroupFilter();
            if (StringUtil.isNotBlank(baseDn) && StringUtil.isNotBlank(accountFilter)) {
                final LdapManager ldapManager = ComponentUtil.getLdapManager();

    /**
     * Performs a search operation using the specified query and parameters.
     *
     * @param query the search query string
     * @param params the search request parameters
     * @param userBean the optional user bean for access control
     * @return the search result containing documents and metadata
     */
    @Override

        FessUserBean anotherBean = new FessUserBean(anotherUser);
        assertSame(anotherUser, anotherBean.getFessUser());
    }

    public void test_empty() {
        // Test empty user bean creation
        FessUserBean emptyBean = FessUserBean.empty();
        assertNotNull(emptyBean);

        // Test getUserId returns EMPTY_USER_ID
        assertEquals(Constants.EMPTY_USER_ID, emptyBean.getUserId());

nameProperty.setValue(bean, "John Doe");

// Bean copying with flexible options
BeanUtil.copyBeanToBean(source, destination);
BeanUtil.copyBeanToBean(source, destination, options -> 
    options.exclude("password", "internalId"));

// Convert between beans and maps
Map<String, Object> map = BeanUtil.copyBeanToNewMap(bean);
MyBean newBean = BeanUtil.copyMapToNewBean(map, MyBean.class);
```

### Type Conversion

            if (logger.isDebugEnabled()) {
                logger.debug("LDAP search[{}ms]: {} - {}", systemHelper.getCurrentTimeAsLong() - startTime, baseDn, filter);
            }
            consumer.accept(list);
        } catch (final NamingException e) {
            throw new LdapOperationException("Failed to search " + baseDn + " with " + filter, e);
        }

import org.codelibs.core.lang.StringUtil;
import org.codelibs.fess.Constants;
import org.codelibs.fess.entity.FessUser;
import org.lastaflute.web.login.TypicalUserBean;

/**
 * The user bean for Fess.
 *
 * @author jflute
 */
public class FessUserBean extends TypicalUserBean<String> { // #change_it also LoginAssist

    // ===================================================================================

        assertEquals(params, testSearcher.lastParams);
        assertEquals(userBean, testSearcher.lastUserBean);
    }

    public void test_search_withUserBean() {
        // Test search with user bean present
        TestRankFusionSearcher testSearcher = new TestRankFusionSearcher();
        String query = "user query";
        SearchRequestParams params = createTestSearchRequestParams();