org.springframework.cloud.netflix.zuul.filters.route

Interface FallbackProvider

public interface FallbackProvider

Provides fallback when a failure occurs on a route.

Author:

Ryan Baxter, Dominik Mostek

Method Summary

Modifier and Type	Method and Description
org.springframework.http.client.ClientHttpResponse	fallbackResponse(String route, Throwable cause) Provides a fallback response based on the cause of the failed execution.
String	getRoute() The route this fallback will be used for.

Method Detail

getRoute

String getRoute()

The route this fallback will be used for.

Returns:

The route the fallback will be used for.

fallbackResponse

org.springframework.http.client.ClientHttpResponse fallbackResponse(String route,
                                                                    Throwable cause)

Provides a fallback response based on the cause of the failed execution.

Parameters:

route - The route the fallback is for

cause - cause of the main method failure, may be null

Returns:

the fallback response