Package org.axonframework.eventhandling.deadletter.jdbc

Class DefaultDeadLetterJdbcConverter.Builder<E extends EventMessage<?>>

java.lang.Object

org.axonframework.eventhandling.deadletter.jdbc.DefaultDeadLetterJdbcConverter.Builder<E>

Type Parameters:

E - An implementation of EventMessage contained within the JdbcDeadLetter implementation this converter converts.

Enclosing class:

DefaultDeadLetterJdbcConverter<E extends EventMessage<?>>

protected static class DefaultDeadLetterJdbcConverter.Builder<E extends EventMessage<?>>
extends Object

Builder class to instantiate a DefaultDeadLetterJdbcConverter.

The schema is defaulted to a DeadLetterSchema.defaultSchema(). The generic Serializer and event Serializer are hard requirements and should be provided.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Builder()

Method Summary

Modifier and Type	Method	Description
DefaultDeadLetterJdbcConverter<E>	build()	Initializes a DefaultDeadLetterJdbcConverter as specified through this Builder.
DefaultDeadLetterJdbcConverter.Builder<E>	eventSerializer(Serializer eventSerializer)	Sets the Serializer to deserialize event payloads, MetaData instances, and diagnostics with.
DefaultDeadLetterJdbcConverter.Builder<E>	genericSerializer(Serializer genericSerializer)	Sets the Serializer to deserialize the TrackingToken of a TrackedEventMessage instance.
DefaultDeadLetterJdbcConverter.Builder<E>	schema(DeadLetterSchema schema)	Sets the given schema used to define the column names / labels with to return fields from the ResultSet.
protected void	validate()	Validate whether the fields contained in this Builder are set accordingly.

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

protected Builder()

Method Details

schema

public DefaultDeadLetterJdbcConverter.Builder<E> schema(DeadLetterSchema schema)

Sets the given schema used to define the column names / labels with to return fields from the ResultSet. Defaults to a DeadLetterSchema.defaultSchema().

Parameters:

schema - The DeadLetterSchema used to define the table and column names used when constructing all PreparedStatements.

Returns:

The current Builder, for fluent interfacing.

genericSerializer

public DefaultDeadLetterJdbcConverter.Builder<E> genericSerializer(Serializer genericSerializer)

Sets the Serializer to deserialize the TrackingToken of a TrackedEventMessage instance.

Parameters:

genericSerializer - The serializer used to deserialize TrackingTokens with

Returns:

The current Builder, for fluent interfacing.

eventSerializer

public DefaultDeadLetterJdbcConverter.Builder<E> eventSerializer(Serializer eventSerializer)

Sets the Serializer to deserialize event payloads, MetaData instances, and diagnostics with.

Parameters:

eventSerializer - The serializer used to deserialize event payloads, MetaData instances, and diagnostics with.

Returns:

The current Builder, for fluent interfacing.

build

public DefaultDeadLetterJdbcConverter<E> build()

Initializes a DefaultDeadLetterJdbcConverter as specified through this Builder.

Returns:

A DefaultDeadLetterJdbcConverter as specified through this Builder.

validate

protected void validate()

Validate whether the fields contained in this Builder are set accordingly.

Throws:

AxonConfigurationException - When one field asserts to be incorrect according to the Builder's specifications.