org.springframework.cloud.client.loadbalancer

Interface LoadBalancedRetryPolicy

public interface LoadBalancedRetryPolicy

Retry logic to use for the LoadBalancerClient.

Author:

Ryan Baxter

Method Summary

Modifier and Type	Method and Description
boolean	canRetryNextServer(LoadBalancedRetryContext context) Return true to retry the failed request on the next server from the load balancer.
boolean	canRetrySameServer(LoadBalancedRetryContext context) Return true to retry the failed request on the same server.
void	close(LoadBalancedRetryContext context) Called when the retry operation has ended.
void	registerThrowable(LoadBalancedRetryContext context, Throwable throwable) Called when the execution fails.

Method Detail

canRetrySameServer

boolean canRetrySameServer(LoadBalancedRetryContext context)

Return true to retry the failed request on the same server. This method may be called more than once when executing a single operation.

Parameters:

context - the context for the retry operation

Returns:

true to retry the failed request on the same server, false otherwise

canRetryNextServer

boolean canRetryNextServer(LoadBalancedRetryContext context)

Return true to retry the failed request on the next server from the load balancer. This method may be called more than once when executing a single operation.

Parameters:

context - the context for the retry operation

Returns:

true to retry the failed request on the next server from the load balancer, false otherwise

close

void close(LoadBalancedRetryContext context)

Called when the retry operation has ended.

Parameters:

context - the context for the retry operation

registerThrowable

void registerThrowable(LoadBalancedRetryContext context,
                       Throwable throwable)

Called when the execution fails.

Parameters:

context - the context for the retry operation

throwable - the throwable from the failed execution.