com.amazonaws.regions

Class MetadataSupportedRegionFromEndpointProvider

java.lang.Object

com.amazonaws.regions.MetadataSupportedRegionFromEndpointProvider

All Implemented Interfaces:

RegionFromEndpointResolver

public class MetadataSupportedRegionFromEndpointProvider
extends Object
implements RegionFromEndpointResolver

An implementation of RegionFromEndpointResolver that is supported by region metadata files.

See Also:

EndpointToRegion.guessRegionNameForEndpoint(String, String)

Constructor Summary

Constructors

Constructor and Description
MetadataSupportedRegionFromEndpointProvider()

Method Summary

Modifier and Type	Method and Description
String	guessRegionFromEndpoint(String host, String serviceHint) Guess the region of a service, based on its endpoint/hostname.

Methods inherited from class java.lang.Object

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

Constructor Detail

MetadataSupportedRegionFromEndpointProvider

public MetadataSupportedRegionFromEndpointProvider()

Method Detail

guessRegionFromEndpoint

public String guessRegionFromEndpoint(String host,
                                      String serviceHint)

Description copied from interface: RegionFromEndpointResolver

Guess the region of a service, based on its endpoint/hostname.

Specified by:

guessRegionFromEndpoint in interface RegionFromEndpointResolver

Parameters:

host - The hostname or endpoint of a service.

serviceHint - The endpoint prefix of the service, or null if it's not known.

Returns:

The best-guess of a region based on the endpoint, or null if there's no good guess.