com.braintreegateway
Class ValidationErrors

java.lang.Object
  com.braintreegateway.ValidationErrors

public class ValidationErrors
extends Object

Represents a collection of (nested) validation errors. Query for validation errors by object and field. For Example:

  TransactionRequest request = new TransactionRequest().
      amount(null).
   Result result = gateway.transaction().sale(request);
   Assert.assertFalse(result.isSuccess());
   ValidationErrors errors = result.getErrors();
   Assert.assertEquals(ValidationErrorCode.TRANSACTION_AMOUNT_IS_REQUIRED, errors.forObject("transaction").onField("amount").get(0).getCode());
 

For more detailed information on ValidationErrors, see http://www.braintreepayments.com/gateway/validation-errors

Field Summary

private List<ValidationError>	errors
private Map<String,ValidationErrors>	nestedErrors

Constructor Summary

ValidationErrors()

ValidationErrors(NodeWrapper node)

Method Summary

void	addError(ValidationError error)
void	addErrors(String objectName, ValidationErrors errors)
int	deepSize() Returns the number of errors on this object and all nested objects.
ValidationErrors	forIndex(int index)
ValidationErrors	forObject(String objectName) Returns a ValidationErrors representing nested errors for the given ojbectName.
List<ValidationError>	getAllDeepValidationErrors() Returns a List of all of the ValidationError on this object and all nested objects.
List<ValidationError>	getAllValidationErrors() Returns a List of all of the ValidationError objects at the current nesting level.
List<ValidationError>	onField(String fieldName) Returns a List of ValidationError objects for the given field.
private void	populateErrors(NodeWrapper node)
private void	populateTopLevelErrors(List<NodeWrapper> childErrors)
int	size() Returns the number of errors on this object at the current nesting level.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

errors

private List<ValidationError> errors

nestedErrors

private Map<String,ValidationErrors> nestedErrors

Constructor Detail

ValidationErrors

public ValidationErrors()

ValidationErrors

public ValidationErrors(NodeWrapper node)

Method Detail

addError

public void addError(ValidationError error)

addErrors

public void addErrors(String objectName,
                      ValidationErrors errors)

deepSize

public int deepSize()

Returns the number of errors on this object and all nested objects.

Returns:

the number of errors.

See Also:

size()

forIndex

public ValidationErrors forIndex(int index)

forObject

public ValidationErrors forObject(String objectName)

Returns a ValidationErrors representing nested errors for the given ojbectName.

Parameters:

objectName - the name of the object with nested validation errors, e.g. customer or creditCard.

Returns:

a ValidationErrors object.

getAllDeepValidationErrors

public List<ValidationError> getAllDeepValidationErrors()

Returns a List of all of the ValidationError on this object and all nested objects.

Returns:

a List of ValidationError objects.

getAllValidationErrors

public List<ValidationError> getAllValidationErrors()

Returns a List of all of the ValidationError objects at the current nesting level.

Returns:

a List of ValidationError objects.

onField

public List<ValidationError> onField(String fieldName)

Returns a List of ValidationError objects for the given field.

Parameters:

fieldName - the name of the field with errors, e.g. amount or expirationDate.

Returns:

a List of ValidationError objects

populateErrors

private void populateErrors(NodeWrapper node)

populateTopLevelErrors

private void populateTopLevelErrors(List<NodeWrapper> childErrors)

size

public int size()

Returns the number of errors on this object at the current nesting level.

Returns:

the number of errors.

See Also:

deepSize()