@Override
    public boolean isValid(final String value, final ConstraintValidatorContext context) {
        return determineValid(value);
    }

    protected boolean determineValid(final String value) {
        if (StringUtil.isNotBlank(value) && !LaCronUtil.isCronExpValid(value)) {
            return false;
        }
        return true;
    }

app = FastAPI()


@app.get("/query")
def read_query(q: Union[str, None]):
    return q


@app.get("/explicit-query")
def read_explicit_query(q: Union[str, None] = Query()):
    return q


@app.post("/body-embed")
def send_body_embed(b: Union[str, None] = Body(embed=True)):
    return b


client = TestClient(app)


def test_required_nonable_query_invalid():

    @Override
    boolean matches(CtClass ctClass) {
        return KotlinMetadataQueries.INSTANCE.isKotlinInternal(ctClass)
    }

    @Override
    boolean matches(CtField ctField) {
        return KotlinMetadataQueries.INSTANCE.isKotlinInternal(ctField)
    }

    @Override
    boolean matches(CtBehavior ctBehavior) {
        return KotlinMetadataQueries.INSTANCE.isKotlinInternal(ctBehavior)
    }

            this.errors.addAll(errors);
        }
    }

    public boolean hasError() {
        return !errors.isEmpty();
    }

    public List<Throwable> getErrors() {
        return errors;
    }

    public long getTook() {
        return took;
    }

    public SmbAuthentication get(final String path) {
        if (path == null) {
            return null;
        }

        for (final Map.Entry<String, SmbAuthentication> entry : authMap.entrySet()) {
            if (path.startsWith(entry.getKey())) {
                return entry.getValue();
            }
        }
        return null;
    }

    @Override
    public String apply(String from) {
      return (from.length() == 0) ? from : from.substring(1);
    }
  }

  private static class SomeIterable implements Iterable<Integer>, Serializable {
    @Override
    public Iterator<Integer> iterator() {
      return SOME_COLLECTION.iterator();
    }

    private static final long serialVersionUID = 0;
  }

    @Override
    public String apply(String from) {
      return (from.length() == 0) ? from : from.substring(1);
    }
  }

  private static class SomeIterable implements Iterable<Integer>, Serializable {
    @Override
    public Iterator<Integer> iterator() {
      return SOME_COLLECTION.iterator();
    }

    private static final long serialVersionUID = 0;
  }

                return fessConfig.get(propertyKey);
            }

            @Override
            public BigDecimal getAsDecimal(String propertyKey) {
                return DfTypeUtil.toBigDecimal(get(propertyKey));
            }

            @Override
            public Integer getAsInteger(String propertyKey) {
                return DfTypeUtil.toInteger(get(propertyKey));
            }

    //                                                                       =============
    @Override
    public String asTableDbName() {
        return "group";
    }

    @Override
    public String xgetAliasName() {
        return "group";
    }

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

		}
	} else {
		onConflict.DoNothing = true
	}

	return
}

func saveAssociations(db *gorm.DB, rel *schema.Relationship, rValues reflect.Value, selectColumns map[string]bool, restricted bool, defaultUpdatingColumns []string) error {
	// stop save association loop
	if checkAssociationsSaved(db, rValues) {
		return nil
	}

	var (
		selects, omits []string