org.springframework.validation.FieldError#getField

Source File: EscapedErrors.java From spring-analysis-note with MIT License

6 votes

@SuppressWarnings("unchecked")
@Nullable
private <T extends ObjectError> T escapeObjectError(@Nullable T source) {
	if (source == null) {
		return null;
	}
	String defaultMessage = source.getDefaultMessage();
	if (defaultMessage != null) {
		defaultMessage = HtmlUtils.htmlEscape(defaultMessage);
	}
	if (source instanceof FieldError) {
		FieldError fieldError = (FieldError) source;
		Object value = fieldError.getRejectedValue();
		if (value instanceof String) {
			value = HtmlUtils.htmlEscape((String) value);
		}
		return (T) new FieldError(
				fieldError.getObjectName(), fieldError.getField(), value, fieldError.isBindingFailure(),
				fieldError.getCodes(), fieldError.getArguments(), defaultMessage);
	}
	else {
		return (T) new ObjectError(
				source.getObjectName(), source.getCodes(), source.getArguments(), defaultMessage);
	}
}

Source File: GlobalControllerAdvice.java From springdoc-openapi with Apache License 2.0

6 votes

@ExceptionHandler(MethodArgumentNotValidException.class)
@ResponseStatus(code = HttpStatus.BAD_REQUEST)
public ResponseEntity<ErrorMessage> handleMethodArgumentNotValid(MethodArgumentNotValidException ex
) {
	List<FieldError> fieldErrors = ex.getBindingResult().getFieldErrors();
	List<ObjectError> globalErrors = ex.getBindingResult().getGlobalErrors();
	List<String> errors = new ArrayList<>(fieldErrors.size() + globalErrors.size());
	String error;
	for (FieldError fieldError : fieldErrors) {
		error = fieldError.getField() + ", " + fieldError.getDefaultMessage();
		errors.add(error);
	}
	for (ObjectError objectError : globalErrors) {
		error = objectError.getObjectName() + ", " + objectError.getDefaultMessage();
		errors.add(error);
	}
	ErrorMessage errorMessage = new ErrorMessage(errors);

	//Object result=ex.getBindingResult();//instead of above can allso pass the more detailed bindingResult
	return new ResponseEntity(errorMessage, HttpStatus.BAD_REQUEST);
}

Source File: ValidatorUtils.java From onetwo with Apache License 2.0

6 votes

public static List<String> asStringList(BindingResult br, boolean appendFieldname){
		if(br==null || !br.hasErrors())
			return Collections.emptyList();
		List<String> msglist = new ArrayList<String>();
		String msg = null;
		for(ObjectError error : br.getAllErrors()){
			msg = "";
			if(appendFieldname && FieldError.class.isInstance(error)){
				FieldError fe = (FieldError) error;
				FieldName info = findValidationInfo(br.getTarget().getClass(), fe.getField());
				msg = info==null?fe.getField():info.value();
//				msg = info==null?"":info.value();
			}
			msg += error.getDefaultMessage();
			msglist.add(msg);
		}
		return msglist;
	}

Source File: EscapedErrors.java From lams with GNU General Public License v2.0

6 votes

@SuppressWarnings("unchecked")
private <T extends ObjectError> T escapeObjectError(T source) {
	if (source == null) {
		return null;
	}
	if (source instanceof FieldError) {
		FieldError fieldError = (FieldError) source;
		Object value = fieldError.getRejectedValue();
		if (value instanceof String) {
			value = HtmlUtils.htmlEscape((String) value);
		}
		return (T) new FieldError(
				fieldError.getObjectName(), fieldError.getField(), value,
				fieldError.isBindingFailure(), fieldError.getCodes(),
				fieldError.getArguments(), HtmlUtils.htmlEscape(fieldError.getDefaultMessage()));
	}
	else {
		return (T) new ObjectError(
				source.getObjectName(), source.getCodes(), source.getArguments(),
				HtmlUtils.htmlEscape(source.getDefaultMessage()));
	}
}

Source File: EscapedErrors.java From java-technology-stack with MIT License

6 votes

@SuppressWarnings("unchecked")
@Nullable
private <T extends ObjectError> T escapeObjectError(@Nullable T source) {
	if (source == null) {
		return null;
	}
	String defaultMessage = source.getDefaultMessage();
	if (defaultMessage != null) {
		defaultMessage = HtmlUtils.htmlEscape(defaultMessage);
	}
	if (source instanceof FieldError) {
		FieldError fieldError = (FieldError) source;
		Object value = fieldError.getRejectedValue();
		if (value instanceof String) {
			value = HtmlUtils.htmlEscape((String) value);
		}
		return (T) new FieldError(
				fieldError.getObjectName(), fieldError.getField(), value, fieldError.isBindingFailure(),
				fieldError.getCodes(), fieldError.getArguments(), defaultMessage);
	}
	else {
		return (T) new ObjectError(
				source.getObjectName(), source.getCodes(), source.getArguments(), defaultMessage);
	}
}

Source File: ParamsValidateAspect.java From seezoon-framework-all with Apache License 2.0

6 votes

@Around("anyMethod() && args(..)")
public Object around(ProceedingJoinPoint point) throws Throwable {
	Object[] args = point.getArgs();
	if (null != args && args.length > 0) {
		for (Object arg : args) {
			if (arg instanceof BindingResult) {
				BindingResult br = (BindingResult) arg;
				if (br.hasErrors()) {
					FieldError fieldError = br.getFieldErrors().get(0);
					throw new ResponeException(ExceptionCode.PARAM_INVALID, "参数校验错误",
							new Object[] { fieldError.getField(), fieldError.getDefaultMessage() });
				}
			}
		}
	}
	return point.proceed();
}

Source File: PetControllerExceptionHandler.java From api-layer with Eclipse Public License 2.0

6 votes

/**
 * The handleMethodArgumentNotValid method creates a response with a list of messages that contains the fields with errors
 *
 * @param exception MethodArgumentNotValidException
 * @return 400 and a list of messages with invalid fields
 */
@ExceptionHandler(MethodArgumentNotValidException.class)
public ResponseEntity<ApiMessageView> handleMethodArgumentNotValid(MethodArgumentNotValidException exception) {
    List<FieldError> fieldErrors = exception.getBindingResult().getFieldErrors();
    List<Object[]> messages = new ArrayList<>();

    for (FieldError fieldError : fieldErrors) {
        Object[] messageFields = new Object[3];
        messageFields[0] = fieldError.getField();
        messageFields[1] = fieldError.getRejectedValue();
        messageFields[2] = fieldError.getDefaultMessage();
        messages.add(messageFields);
    }

    List<ApiMessage> listApiMessage = messageService
        .createMessage("org.zowe.apiml.sampleservice.api.petMethodArgumentNotValid", messages)
        .stream()
        .map(Message::mapToApiMessage)
        .collect(Collectors.toList());

    return ResponseEntity
        .status(HttpStatus.BAD_REQUEST)
        .contentType(MediaType.APPLICATION_JSON_UTF8)
        .body(new ApiMessageView(listApiMessage));
}

Source File: ParamValidateUtils.java From disconf with Apache License 2.0

5 votes

/**
 * 从bindException中获取到参数错误类型，参数错误
 */
public static ModelAndView getParamErrors(BindException be) {

    // 构造error的映射
    Map<String, String> paramErrors = new HashMap<String, String>();
    Map<String, Object[]> paramArgusErrors = new HashMap<String, Object[]>();
    for (Object error : be.getAllErrors()) {
        if (error instanceof FieldError) {
            FieldError fe = (FieldError) error;
            String field = fe.getField();

            // 默认的message
            String message = fe.getDefaultMessage();
            try {

                contextReader.getMessage(message, fe.getArguments());

            } catch (NoSuchMessageException e) {

                // 如果有code,则从前往后遍历Code(特殊到一般),修改message为code所对应
                for (int i = fe.getCodes().length - 1; i >= 0; i--) {
                    try {
                        String code = fe.getCodes()[i];
                        String info = contextReader.getMessage(code, fe.getArguments());
                        LOG.debug(code + "\t" + info);
                        message = code;
                    } catch (NoSuchMessageException e2) {
                        LOG.debug("");
                    }
                }
            }

            // 最终的消息
            paramErrors.put(field, message);
            paramArgusErrors.put(field, fe.getArguments());
        }
    }

    return ParamValidateUtils.paramError(paramErrors, paramArgusErrors, ErrorCode.FIELD_ERROR);
}

Source File: Message.java From sdk-rest with MIT License

5 votes

public Message(FieldError fieldError) {
	super();
	this.detailMessage = fieldError.getDefaultMessage() + ". REJECTED VALUE = " + fieldError.getRejectedValue();
	this.propertyName = fieldError.getField();
	this.severity = "ERROR";
	this.type = "VALIDATION_ERROR";
}

Source File: CustomExceptionHandler.java From syhthems-platform with MIT License

5 votes

@ExceptionHandler(BindException.class)
public Object bindExceptionHandler(BindException e) {
    e.printStackTrace();
    String message = "";
    for (FieldError fieldError : e.getFieldErrors()) {
        message = "对象：" + fieldError.getObjectName() +
                " 字段：" + fieldError.getField() +
                " 错误信息：" + fieldError.getDefaultMessage() + "\n";
    }
    return ResultUtils.error(ResultEnum.ILLEGAL_CONTROLLER_ARGUMENT.getKey(), message);
}

Source File: ParamValidateUtils.java From disconf with Apache License 2.0

5 votes

/**
 * 从bindException中获取到参数错误类型，参数错误
 */
public static ModelAndView getParamErrors(BindException be) {

    // 构造error的映射
    Map<String, String> paramErrors = new HashMap<String, String>();
    Map<String, Object[]> paramArgusErrors = new HashMap<String, Object[]>();
    for (Object error : be.getAllErrors()) {
        if (error instanceof FieldError) {
            FieldError fe = (FieldError) error;
            String field = fe.getField();

            // 默认的message
            String message = fe.getDefaultMessage();
            try {

                contextReader.getMessage(message, fe.getArguments());

            } catch (NoSuchMessageException e) {

                // 如果有code,则从前往后遍历Code(特殊到一般),修改message为code所对应
                for (int i = fe.getCodes().length - 1; i >= 0; i--) {
                    try {
                        String code = fe.getCodes()[i];
                        String info = contextReader.getMessage(code, fe.getArguments());
                        LOG.debug(code + "\t" + info);
                        message = code;
                    } catch (NoSuchMessageException e2) {
                        LOG.debug("");
                    }
                }
            }

            // 最终的消息
            paramErrors.put(field, message);
            paramArgusErrors.put(field, fe.getArguments());
        }
    }

    return ParamValidateUtils.paramError(paramErrors, paramArgusErrors, ErrorCode.FIELD_ERROR);
}

Source File: UniformHandler.java From Milkomeda with MIT License

5 votes

/**
 * 处理Bean校验异常
 * @param ex            异常
 * @param bindingResult 错误绑定数据
 * @return  ResponseEntity
 */
private ResponseEntity<Object> handleValidBeanExceptionResponse(Exception ex, BindingResult bindingResult) {
    ObjectError objectError = bindingResult.getAllErrors().get(0);
    String message = objectError.getDefaultMessage();
    if (objectError.getArguments() != null && objectError.getArguments().length > 0) {
        FieldError fieldError = (FieldError) objectError;
        message = WebContext.getRequest().getRequestURI() + " [" + fieldError.getField() + "=" + fieldError.getRejectedValue() + "] " + message;
    }
    log.warn("Hydrogen uniform valid response exception with msg: {} ", message);
    return handleExceptionResponse(ex, HttpStatus.BAD_REQUEST.value(), message);
}

Source File: DefaultBasicErrorConfiguring.java From super-cloudops with Apache License 2.0

4 votes

/**
 * Extract meaningful errors messages.
 * 
 * @param model
 * @return
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
private String extractMeaningfulErrorsMessage(Map<String, Object> model) {
	StringBuffer errmsg = new StringBuffer();
	Object message = model.get("message");
	if (message != null) {
		errmsg.append(message);
	}

	Object errors = model.get("errors"); // @NotNull?
	if (errors != null) {
		errmsg.setLength(0); // Print only errors information
		if (errors instanceof Collection) {
			// Used to remove duplication
			List<String> fieldErrs = new ArrayList<>(8);

			Collection<Object> _errors = (Collection) errors;
			Iterator<Object> it = _errors.iterator();
			while (it.hasNext()) {
				Object err = it.next();
				if (err instanceof FieldError) {
					FieldError ferr = (FieldError) err;
					/*
					 * Remove duplicate field validation errors,
					 * e.g. @NotNull and @NotEmpty
					 */
					String fieldErr = ferr.getField();
					if (!fieldErrs.contains(fieldErr)) {
						errmsg.append("'");
						errmsg.append(fieldErr);
						errmsg.append("' ");
						errmsg.append(ferr.getDefaultMessage());
						errmsg.append(", ");
					}
					fieldErrs.add(fieldErr);
				} else {
					errmsg.append(err.toString());
					errmsg.append(", ");
				}
			}
		} else {
			errmsg.append(errors.toString());
		}
	}

	return errmsg.toString();
}

Source File: OriginTrackedFieldError.java From spring-cloud-gray with Apache License 2.0

4 votes

private OriginTrackedFieldError(FieldError fieldError) {
    super(fieldError.getObjectName(), fieldError.getField(),
            fieldError.getRejectedValue(), fieldError.isBindingFailure(),
            fieldError.getCodes(), fieldError.getArguments(),
            fieldError.getDefaultMessage());
}

Source File: ValidationErrorResource.java From springrestdoc with MIT License

4 votes

public ValidationErrorResource(FieldError fieldError) {
    this.property = fieldError.getField();
    this.message = fieldError.getDefaultMessage();
    this.invalidValue = String.valueOf(fieldError.getRejectedValue());
}

Source File: ValidationErrorResource.java From springrestdoc with MIT License

4 votes

public ValidationErrorResource(FieldError fieldError) {
    this.property = fieldError.getField();
    this.message = fieldError.getDefaultMessage();
    this.invalidValue = String.valueOf(fieldError.getRejectedValue());
}

Source File: FormErrorRepresentation.java From abixen-platform with GNU Lesser General Public License v2.1

4 votes

public FormErrorRepresentation(FieldError fieldError) {
    this.field = fieldError.getField();
    this.code = fieldError.getCode();
    this.message = fieldError.getDefaultMessage();
    this.rejectedValue = fieldError.getRejectedValue();
}

Source File: BindingResultSerializer.java From springlets with Apache License 2.0

4 votes

/**
 * Iterate over list items errors and load it on allErrorsMessages map.
 * <p/>
 * Delegates on {@link #loadObjectError(FieldError, String, Map)}
 * 
 * @param fieldErrors
 * @param allErrorsMessages
 */
@SuppressWarnings("unchecked")
private void loadListErrors(List<FieldError> fieldErrors, Map<String, Object> allErrorsMessages) {

  // Get prefix to unwrapping list:
  // "list[0].employedSince"
  String fieldNamePath = fieldErrors.get(0).getField();
  String prefix = "";

  if (fieldNamePath != null && fieldNamePath.contains("[")) {
    // "list"
    prefix = substringBefore(fieldNamePath, "[");
  }

  String index = "";
  Map<String, Object> currentErrors;

  // Iterate over errors
  for (FieldError error : fieldErrors) {

    fieldNamePath = error.getField();

    if (fieldNamePath != null && fieldNamePath.contains("]")) {

      // get property path without list prefix
      // "[0].employedSince"
      fieldNamePath = substringAfter(error.getField(), prefix);

      // Get item's index:
      // "[0].employedSince"
      index = substringBefore(substringAfter(fieldNamePath, "["), "]");

      // Remove index definition from field path
      // "employedSince"
      fieldNamePath = substringAfter(fieldNamePath, ".");
    }

    // Check if this item already has errors registered
    currentErrors = (Map<String, Object>) allErrorsMessages.get(index);
    if (currentErrors == null) {
      // No errors registered: create map to contain this error
      currentErrors = new HashMap<String, Object>();
      allErrorsMessages.put(index, currentErrors);
    }

    // Load error on item's map
    loadObjectError(error, fieldNamePath, currentErrors);
  }
}

Source File: ValidationResult.java From alf.io with GNU General Public License v3.0

4 votes

public static ErrorDescriptor fromFieldError(FieldError fieldError) {
    return new ErrorDescriptor(fieldError.getField(), "", fieldError.getCode(), fieldError.getArguments());
}

Source File: EscapedErrors.java From spring4-understanding with Apache License 2.0

votes

@SuppressWarnings("unchecked")
private <T extends ObjectError> T escapeObjectError(T source) {
	if (source == null) {
		return null;
	}
	if (source instanceof FieldError) {
		FieldError fieldError = (FieldError) source;
		Object value = fieldError.getRejectedValue();
		if (value instanceof String) {
			value = HtmlUtils.htmlEscape((String) value);
		}
		return (T) new FieldError(
				fieldError.getObjectName(), fieldError.getField(), value,
				fieldError.isBindingFailure(), fieldError.getCodes(),
				fieldError.getArguments(), HtmlUtils.htmlEscape(fieldError.getDefaultMessage()));
	}
	else {
		return (T) new ObjectError(
				source.getObjectName(), source.getCodes(), source.getArguments(),
				HtmlUtils.htmlEscape(source.getDefaultMessage()));
	}
}

Java Code Examples for org.springframework.validation.FieldError#getField()