Package org.axonframework.disruptor.commandhandling

Class AggregateStateCorruptedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.axonframework.common.AxonException

org.axonframework.common.AxonTransientException

org.axonframework.disruptor.commandhandling.AggregateStateCorruptedException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AggregateBlacklistedException

public class AggregateStateCorruptedException
extends AxonTransientException

Exception indicating that the changes in an aggregate (generated events) are ignored by the DisruptorCommandBus, because it cannot guarantee that these changes have been applied to an aggregate instance with the correct state. The DisruptorCommandBus will automatically recover by clearing cached information of blacklisted aggregates. Because of the asynchronous nature of the DisruptorCommandBus, several commands may fail due to the same corrupt aggregate.

When a corrupt aggregate has been detected, a AggregateBlacklistedException is thrown. Each subsequent time state changes are applied to a blacklisted aggregate, an AggregateStateCorruptedException is thrown.

It is generally safe to retry any commands that resulted in this exception, unless the cause is clearly non-transient.

Since:

2.0

Author:

Allard Buijze

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AggregateStateCorruptedException(String aggregateIdentifier, String message)	Initializes the exception with given aggregateIdentifier and given explanatory message.
AggregateStateCorruptedException(String aggregateIdentifier, String message, Throwable cause)	Initializes the exception with given aggregateIdentifier, given explanatory message and cause.

Method Summary

Modifier and Type	Method	Description
String	getAggregateIdentifier()	Returns the identifier of the blacklisted aggregate.

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

AggregateStateCorruptedException

public AggregateStateCorruptedException(String aggregateIdentifier,
 String message)

Initializes the exception with given aggregateIdentifier and given explanatory message.

Parameters:

aggregateIdentifier - The identifier of the blacklisted aggregate

message - The message explaining why the blacklisting occurred

AggregateStateCorruptedException

public AggregateStateCorruptedException(String aggregateIdentifier,
 String message,
 Throwable cause)

Initializes the exception with given aggregateIdentifier, given explanatory message and cause.

Parameters:

aggregateIdentifier - The identifier of the blacklisted aggregate

message - The message explaining why the blacklisting occurred

cause - The cause of the blacklist

Method Details

getAggregateIdentifier

public String getAggregateIdentifier()

Returns the identifier of the blacklisted aggregate.

Returns:

the identifier of the blacklisted aggregate