Package org.axonframework.modelling.command

Class DefaultRepositorySpanFactory

java.lang.Object

org.axonframework.modelling.command.DefaultRepositorySpanFactory

All Implemented Interfaces:

RepositorySpanFactory

public class DefaultRepositorySpanFactory
extends Object
implements RepositorySpanFactory

Default implementation of the RepositorySpanFactory. The attribute used for the identifier of the aggregate can be configured.

Since:

4.9.0

Author:

Mitchell Herrijgers

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DefaultRepositorySpanFactory.Builder	Builder class to instantiate a DefaultRepositorySpanFactory.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DefaultRepositorySpanFactory(DefaultRepositorySpanFactory.Builder builder)	Creates a new DefaultRepositorySpanFactory using the provided builder.

Method Summary

Modifier and Type	Method	Description
static DefaultRepositorySpanFactory.Builder	builder()	Creates a new DefaultRepositorySpanFactory.Builder to build a DefaultRepositorySpanFactory with.
Span	createInitializeStateSpan(String aggregateType, String aggregateId)	Creates a span that represents the time it took to hydrate the aggregate with data from, for example, the event store.
Span	createLoadSpan(String aggregateId)	Creates a span that represents the loading of an aggregate with the provided identifier.
Span	createObtainLockSpan(String aggregateId)	Creates a span that represents the time waiting to acquire a lock on an aggregate with the provided identifier.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultRepositorySpanFactory

protected DefaultRepositorySpanFactory(DefaultRepositorySpanFactory.Builder builder)

Creates a new DefaultRepositorySpanFactory using the provided builder.

Parameters:

builder - The builder to build the DefaultRepositorySpanFactory from.

Method Details

builder

public static DefaultRepositorySpanFactory.Builder builder()

Creates a new DefaultRepositorySpanFactory.Builder to build a DefaultRepositorySpanFactory with. The default values are:

• aggregateIdAttribute defaults to axon.aggregateId

The spanFactory is a required field and should be provided.

Returns:

The DefaultRepositorySpanFactory.Builder to build a DefaultRepositorySpanFactory with.

createLoadSpan

public Span createLoadSpan(String aggregateId)

Description copied from interface: RepositorySpanFactory

Creates a span that represents the loading of an aggregate with the provided identifier.

Specified by:

createLoadSpan in interface RepositorySpanFactory

Parameters:

aggregateId - The identifier of the aggregate that is being loaded.

Returns:

A span that represents the loading of the aggregate.

createObtainLockSpan

public Span createObtainLockSpan(String aggregateId)

Description copied from interface: RepositorySpanFactory

Creates a span that represents the time waiting to acquire a lock on an aggregate with the provided identifier.

Specified by:

createObtainLockSpan in interface RepositorySpanFactory

Parameters:

aggregateId - The identifier of the aggregate that is trying to acquire a lock.

Returns:

A span that represents the acquisition of the lock for the aggregate.

createInitializeStateSpan

public Span createInitializeStateSpan(String aggregateType,
 String aggregateId)

Description copied from interface: RepositorySpanFactory

Creates a span that represents the time it took to hydrate the aggregate with data from, for example, the event store.

Specified by:

createInitializeStateSpan in interface RepositorySpanFactory

Parameters:

aggregateType - The type of the aggregate that is being hydrated.

aggregateId - The identifier of the aggregate that is being hydrated.

Returns:

A span that represents the hydration of the aggregate.