Package org.axonframework.modelling.entity.child

Class ChildAmbiguityException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.axonframework.modelling.entity.child.ChildAmbiguityException

All Implemented Interfaces:

Serializable

public class ChildAmbiguityException
extends RuntimeException

Exception indicating that multiple child entities of a parent entity are able to handle the same command. This happens if multiple EntityChildMetamodel.supportedCommands() contain the same QualifiedName, as well as both child entities returning true for EntityChildMetamodel.canHandle(CommandMessage, Object, ProcessingContext), indicating that they have an active child entity that can handle the command.

When this happens, make sure the CommandTargetResolver is configured correctly to resolve the child entity that should handle the command.

Since:

5.0.0

Author:

Mitchell Herrijgers

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ChildAmbiguityException(String message)	Initializes the ChildAmbiguityException with the given message.

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

ChildAmbiguityException

public ChildAmbiguityException(@Nonnull
 String message)

Initializes the ChildAmbiguityException with the given message.

Parameters:

message - The message describing the cause of this exception.