com.amazonaws.services.stepfunctions.builder.states

Class Retrier.Builder

java.lang.Object

com.amazonaws.services.stepfunctions.builder.states.Retrier.Builder

All Implemented Interfaces:

Buildable<Retrier>

Enclosing class:

Retrier

public static final class Retrier.Builder
extends Object
implements Buildable<Retrier>

Builder for a Retrier.

Nested Class Summary

Nested classes/interfaces inherited from interface com.amazonaws.services.stepfunctions.builder.internal.Buildable

Buildable.Utils

Method Summary

Modifier and Type	Method and Description
Retrier.Builder	backoffRate(Double backoffRate) OPTIONAL.
Retrier	build()
Retrier.Builder	errorEquals(String... errorEquals) REQUIRED.
Retrier.Builder	intervalSeconds(Integer intervalSeconds) OPTIONAL.
Retrier.Builder	maxAttempts(Integer maxAttempts) OPTIONAL.
Retrier.Builder	retryOnAllErrors() OPTIONAL.

Methods inherited from class java.lang.Object

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

Method Detail

errorEquals

public Retrier.Builder errorEquals(String... errorEquals)

REQUIRED. Adds the codes to the list of error codes that this retrier handles. If the retrier matches an error code then the state may be retried according to the retry parameters.

Parameters:

errorEquals - New error codes to add to this retrier's handled errors.

Returns:

This object for method chaining.

retryOnAllErrors

public Retrier.Builder retryOnAllErrors()

OPTIONAL. Makes this retrier handle all errors. This method should not be used with errorEquals.

Returns:

This object for method chaining.

intervalSeconds

public Retrier.Builder intervalSeconds(Integer intervalSeconds)

OPTIONAL. Delay before the first retry attempt. The default value is 1 second. The delay for subsequent retries will be computed by applying the backoffRate multiplier to the previous delay.

Parameters:

intervalSeconds - Delay in seconds. Positive integer.

Returns:

This object for method chaining.

maxAttempts

public Retrier.Builder maxAttempts(Integer maxAttempts)

OPTIONAL. Max number of retry attempts this retrier can perform. The default value is 3 if not specified.

Note that 0 is a legal value for MaxAttempts and represents that the error should not be retried.

Parameters:

maxAttempts - Number of max attempts. Non-negative integer.

Returns:

This object for method chaining.

backoffRate

public Retrier.Builder backoffRate(Double backoffRate)

OPTIONAL. Multiplier that increases the intervalSeconds(Integer) on each attempt. The default value is 2.0.

Parameters:

backoffRate - Multiplier for intervalSeconds(Integer). Must be greater than or equal to 1.0.

Returns:

This object for method chaining.

build

public Retrier build()

Specified by:

build in interface Buildable<Retrier>

Returns:

An immutable Retrier object.