com.vaadin.flow.data.binder.ValidationException API 23.1.17 | Vaadin

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com.vaadin.flow.data.binder.

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - com.vaadin.flow.data.binder.ValidationException

All Implemented Interfaces:

Serializable
```
public class ValidationException
extends Exception
```
Indicates validation errors in a Binder when a field value is validated.

Since:

1.0

Author:

Vaadin Ltd

See Also:

Binder.writeBean(Object), Binder.writeBeanIfValid(Object), Serialized Form

Constructor Summary

Constructors
Constructor	Description
`ValidationException(List<BindingValidationStatus<?>> fieldValidationErrors, List<ValidationResult> beanValidationErrors)`	Constructs a new exception with validation `errors` list.

Method Summary

All Methods
Modifier and Type	Method	Description
`List<ValidationResult>`	`getBeanValidationErrors()`	Returns a list of the bean level validation errors which caused the exception, or an empty list if the exception was caused by `field level validation errors`.
`List<BindingValidationStatus<?>>`	`getFieldValidationErrors()`	Returns a list of the field level validation errors which caused the exception, or an empty list if the exception was caused by `bean level validation errors`.
`List<ValidationResult>`	`getValidationErrors()`	Gets both field and bean level validation errors.

Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ValidationException
```
public ValidationException(List<BindingValidationStatus<?>> fieldValidationErrors,
                           List<ValidationResult> beanValidationErrors)
```
    Constructs a new exception with validation errors list.
    
    Parameters:
    
    fieldValidationErrors - binding validation errors list
    
    beanValidationErrors - binder validation errors list
- Method Detail
  - getValidationErrors
```
public List<ValidationResult> getValidationErrors()
```
    Gets both field and bean level validation errors.
    
    Returns:
    
    a list of all validation errors
  - getFieldValidationErrors
```
public List<BindingValidationStatus<?>> getFieldValidationErrors()
```
    Returns a list of the field level validation errors which caused the exception, or an empty list if the exception was caused by bean level validation errors.
    
    Returns:
    
    binding validation errors list
  - getBeanValidationErrors
```
public List<ValidationResult> getBeanValidationErrors()
```
    Returns a list of the bean level validation errors which caused the exception, or an empty list if the exception was caused by field level validation errors.
    
    Returns:
    
    binder validation errors list