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/Symfony 4.1

Symfony\Component\Workflow\Exception

Classes

InvalidArgumentException
InvalidDefinitionException Thrown by the DefinitionValidatorInterface when the definition is invalid.
InvalidTokenConfigurationException Thrown by GuardListener when there is no token set, but guards are placed on a transition.
LogicException
NotEnabledTransitionException Thrown by Workflow when a not enabled transition is applied on a subject.
RuntimeException Base RuntimeException for the Workflow component.
TransitionException
UndefinedTransitionException Thrown by Workflow when an undefined transition is applied on a subject.

Interfaces

ExceptionInterface

© 2004–2017 Fabien Potencier
Licensed under the MIT License.
https://api.symfony.com/4.1/Symfony/Component/Workflow/Exception.html