*/
        QueryBuilder execute(final QueryContext context, final Query query, final float boost, final FilterChain chain);
    }

    /**
     * Interface for filter chains that process queries through a sequence of filters.
     * This follows the Chain of Responsibility pattern for query processing.
     */
    public interface FilterChain {
        /**

        assertEquals("******@****.***", supportEmail);

        // Count @ occurrences - should be exactly 1
        assertEquals(1, technicalEmail.chars().filter(ch -> ch == '@').count());
        assertEquals(1, supportEmail.chars().filter(ch -> ch == '@').count());
    }

    @Test
    public void test_defaultSettings_securityConfiguration() throws Exception {

t khẩu chưa đủ độ phức tạp",badNumberOfSelectedOptionsStart:"Bạn cần tích chọn ít nhất ",badNumberOfSelectedOptionsEnd:" lựa chọn",badAlphaNumeric:"Yêu cầu chỉ nhập chữ hoặc số ",badAlphaNumericExtra:" và ",wrongFileSize:"File của bạn quá lớn (chỉ chấp nhận file không quá %s)",wrongFileType:"Chỉ cho phép các định dạng file sau: %s",groupCheckedRangeStart:"Vui lòng tích chọn từ ",groupCheckedTooFewStart:"Vui lòng tích chọn ít nhất ",groupCheckedTooManyStart:"Vui lòng tích chọn nhiều nhất ",groupCheckedEnd:"...

        String errorCode = "error_code:" + Long.toHexString(timestamp);

        assertTrue(errorCode.startsWith("error_code:"));
        assertTrue(errorCode.length() > 11); // "error_code:" is 11 chars
    }

    // Test with different exception types
    @Test
    public void test_exceptionTypes() {
        // Test RuntimeException
        RuntimeException runtimeEx = new RuntimeException("Runtime error");

    }

    @Test
    public void test_constructor_withSpecialCharactersInMessage() {
        // Test constructor with special characters in message
        String message = "Error with special chars: \n\t\r\"'<>&";
        SearchEngineClientException exception = new SearchEngineClientException(message);

        assertNotNull(exception);
        assertEquals(message, exception.getMessage());

        // Test various complex field names
        String[] fieldNames = { "simple_field", "field-with-dashes", "field.with.dots", "field_with_underscores", "fieldWithCamelCase",
                "field with spaces", "field@with#special!chars", "フィールド名", "字段名称", "필드명" };

        for (String fieldName : fieldNames) {
            String encoded = BaseEncoding.base64().encode(fieldName.getBytes(StandardCharsets.UTF_8));

equire("jquery")):b(a.jQuery)}(this,function(a){!function(a,b){"use strict";a.formUtils.registerLoadedModule("lang/ro"),a(b).bind("validatorsLoaded",function(){a.formUtils.LANG={errorTitle:"Nu sa reusit lansarea formularului!",requiredField:"Acest câmp este obligatoriu",requiredfields:"Nu toate câmpurile obligatorii au fost completate",badTime:"Timpul introdus este incorect",badEmail:"Adresa de e-mail este incorectă",badTelephone:"Numărul de telefon este incorect",badSecurityAnswer:"Răspuns incorect...

    }

    @Test
    public void test_constructor_withSpecialCharactersInMessage() {
        // Test constructor with special characters in message
        final String message = "Job failed with special chars: \n\t\r\"'<>&";
        final JobProcessingException exception = new JobProcessingException(message);

        assertNotNull(exception);
        assertEquals(message, exception.getMessage());
    }

    @Test

    }

    @Test
    public void test_specialCharactersInMessage() {
        // Test with special characters in message
        String message = "LDAP error: \n\t\r Special chars: @#$%^&*(){}[]|\\:;\"'<>,.?/~`";
        LdapOperationException exception = new LdapOperationException(message);

        assertEquals(message, exception.getMessage());
    }

    @Test

        assertNull(exception.getCause());
    }

    @Test
    public void test_withSpecialCharactersInMessage() {
        // Test with special characters in message
        String message = "Error with special chars: \n\t\r\"'<>&";
        ScriptEngineException exception = new ScriptEngineException(message);

        assertEquals(message, exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test