com.amazonaws.util.endpoint

Class DefaultRegionFromEndpointResolver

java.lang.Object

com.amazonaws.util.endpoint.DefaultRegionFromEndpointResolver

All Implemented Interfaces:

RegionFromEndpointResolver

public class DefaultRegionFromEndpointResolver
extends Object
implements RegionFromEndpointResolver

A default implementation of RegionFromEndpointResolver that only considers what is available in the host name itself.

See Also:

AwsHostNameUtils.parseRegion(String, String)

Constructor Summary

Constructors

Constructor and Description
DefaultRegionFromEndpointResolver()

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

DefaultRegionFromEndpointResolver

public DefaultRegionFromEndpointResolver()

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.