Package org.axonframework.modelling.entity

Class EntityAlreadyExistsForCreationalCommandHandlerException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.axonframework.modelling.entity.EntityAlreadyExistsForCreationalCommandHandlerException

All Implemented Interfaces:

Serializable

public class EntityAlreadyExistsForCreationalCommandHandlerException
extends RuntimeException

Exception indicating that a creational command handler was invoked for an entity that already exists.

If this command is valid for instances of the entity, as well as creational commands, an instance command can be defined for the same Message.type().

Since:

5.0.0

Author:

Mitchell Herrijgers

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
EntityAlreadyExistsForCreationalCommandHandlerException(CommandMessage command, Object existingEntity)	Creates a new exception with the given command and existingEntity.

Method Summary

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 Details

EntityAlreadyExistsForCreationalCommandHandlerException

public EntityAlreadyExistsForCreationalCommandHandlerException(@Nonnull
 CommandMessage command,
 @Nonnull
 Object existingEntity)

Creates a new exception with the given command and existingEntity.

Parameters:

command - The CommandMessage that was handled.

existingEntity - The existing entity that was found.