org.springframework.cloud.client.loadbalancer.reactive

Interface LoadBalancerRetryPolicy

All Known Implementing Classes:

RetryableExchangeFilterFunctionLoadBalancerRetryPolicy

public interface LoadBalancerRetryPolicy

Pluggable policy used to establish whether a given load-balanced call should be retried.

Since:

3.0.0

Author:

Olga Maciaszek-Sharma

Method Summary

Modifier and Type	Method and Description
boolean	canRetryNextServiceInstance(org.springframework.cloud.client.loadbalancer.reactive.LoadBalancerRetryContext context) Return true to retry on the next service instance.
boolean	canRetryOnMethod(org.springframework.http.HttpMethod method) Return true to retry on the provided HTTP method.
boolean	canRetrySameServiceInstance(org.springframework.cloud.client.loadbalancer.reactive.LoadBalancerRetryContext context) Return true to retry on the same service instance.
boolean	retryableStatusCode(int statusCode) Return true to retry on the provided HTTP status code.

Method Detail

canRetrySameServiceInstance

boolean canRetrySameServiceInstance(org.springframework.cloud.client.loadbalancer.reactive.LoadBalancerRetryContext context)

Return true to retry on the same service instance.

Parameters:

context - the context for the retry operation

Returns:

true to retry on the same service instance

canRetryNextServiceInstance

boolean canRetryNextServiceInstance(org.springframework.cloud.client.loadbalancer.reactive.LoadBalancerRetryContext context)

Return true to retry on the next service instance.

Parameters:

context - the context for the retry operation

Returns:

true to retry on the same service instance

retryableStatusCode

boolean retryableStatusCode(int statusCode)

Return true to retry on the provided HTTP status code.

Parameters:

statusCode - the HTTP status code

Returns:

true to retry on the provided HTTP status code

canRetryOnMethod

boolean canRetryOnMethod(org.springframework.http.HttpMethod method)

Return true to retry on the provided HTTP method.

Parameters:

method - the HTTP request method

Returns:

true to retry on the provided HTTP method