com.aliyun.oss.common.auth

Class EcsRamRoleCredentialsFetcher

java.lang.Object

com.aliyun.oss.common.auth.HttpCredentialsFetcher

com.aliyun.oss.common.auth.EcsRamRoleCredentialsFetcher

All Implemented Interfaces:

CredentialsFetcher

public class EcsRamRoleCredentialsFetcher
extends HttpCredentialsFetcher

Constructor Summary

Constructors

Constructor and Description
EcsRamRoleCredentialsFetcher(String ossAuthServerHost)

Method Summary

Modifier and Type	Method and Description
URL	buildUrl() Constructs the url of authorization server.
Credentials	parse(com.aliyuncs.http.HttpResponse response) Parses the response to get credentials.

Methods inherited from class com.aliyun.oss.common.auth.HttpCredentialsFetcher

fetch, fetch, send

Methods inherited from class java.lang.Object

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

Constructor Detail

EcsRamRoleCredentialsFetcher

public EcsRamRoleCredentialsFetcher(String ossAuthServerHost)

Method Detail

buildUrl

public URL buildUrl()
             throws com.aliyuncs.exceptions.ClientException

Description copied from interface: CredentialsFetcher

Constructs the url of authorization server.

Specified by:

buildUrl in interface CredentialsFetcher

Specified by:

buildUrl in class HttpCredentialsFetcher

Returns:

the url of authorization server

Throws:

com.aliyuncs.exceptions.ClientException - If any errors occurred in OSS while processing the request.

parse

public Credentials parse(com.aliyuncs.http.HttpResponse response)
                  throws com.aliyuncs.exceptions.ClientException

Description copied from interface: CredentialsFetcher

Parses the response to get credentials.

Specified by:

parse in interface CredentialsFetcher

Specified by:

parse in class HttpCredentialsFetcher

Parameters:

response - http response.

Returns:

credentials

Throws:

com.aliyuncs.exceptions.ClientException - If any errors occurred in OSS while processing the request.