com.amazonaws.regions

Class EndpointToRegion

java.lang.Object

com.amazonaws.regions.EndpointToRegion

public class EndpointToRegion
extends Object

Utilities to attempt to convert from a hostname/endpoint to an AWS region. Unlike AwsHostNameUtils.parseRegion(String, String), this also considers the contents of endpoints.json, and unlike RegionMetadata.getRegionByEndpoint(String), this considers common endpoint patterns and supports more than just the "known" regions, like the legacy XML file would.

Constructor Summary

Constructors

Constructor and Description
EndpointToRegion()

Method Summary

Modifier and Type	Method and Description
static Region	guessRegionForEndpoint(String hostname) Attempt to convert the provided hostname into a region, returning null if the conversion fails.
static Region	guessRegionForEndpoint(String endpoint, String serviceHint) Attempt to convert the provided hostname and service hint into a region, returning null if the conversion fails.
static String	guessRegionNameForEndpoint(String hostname) Attempt to convert the provided hostname into a region name, returning null if the conversion fails.
static String	guessRegionNameForEndpoint(String endpoint, String serviceHint) Attempt to convert the provided hostname and service hint into a region name, returning null if the conversion fails.
static String	guessRegionNameForEndpointWithDefault(String hostname, String serviceHint, String defaultRegion) Attempt to convert the provided hostname and service hint into a region name, returning null if the conversion fails.

Methods inherited from class java.lang.Object

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

Constructor Detail

EndpointToRegion

public EndpointToRegion()

Method Detail

guessRegionNameForEndpoint

public static String guessRegionNameForEndpoint(String hostname)

Attempt to convert the provided hostname into a region name, returning null if the conversion fails.

guessRegionNameForEndpoint

public static String guessRegionNameForEndpoint(String endpoint,
                                                String serviceHint)

Attempt to convert the provided hostname and service hint into a region name, returning null if the conversion fails.

guessRegionNameForEndpointWithDefault

public static String guessRegionNameForEndpointWithDefault(String hostname,
                                                           String serviceHint,
                                                           String defaultRegion)

Attempt to convert the provided hostname and service hint into a region name, returning null if the conversion fails.

guessRegionForEndpoint

public static Region guessRegionForEndpoint(String hostname)

Attempt to convert the provided hostname into a region, returning null if the conversion fails.

guessRegionForEndpoint

public static Region guessRegionForEndpoint(String endpoint,
                                            String serviceHint)

Attempt to convert the provided hostname and service hint into a region, returning null if the conversion fails.