com.qcloud.cos.auth

Class InstanceCredentialsProvider

java.lang.Object

com.qcloud.cos.auth.InstanceCredentialsProvider

All Implemented Interfaces:

COSCredentialsProvider

public class InstanceCredentialsProvider
extends Object
implements COSCredentialsProvider

Constructor Summary

Constructors

Constructor and Description
InstanceCredentialsProvider(InstanceCredentialsFetcher fetcher)

Method Summary

Modifier and Type	Method and Description
COSCredentials	getCredentials() Returns COSCredentials which the caller can use to authorize an COS request.
void	refresh()
boolean	shouldRefresh()
InstanceCredentialsProvider	withFetchRetryTimes(int fetchRetryTimes)
InstanceCredentialsProvider	withRefreshInterval(long refreshIntervalInMilliseconds)

Methods inherited from class java.lang.Object

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

Constructor Detail

InstanceCredentialsProvider

public InstanceCredentialsProvider(InstanceCredentialsFetcher fetcher)

Method Detail

withRefreshInterval

public InstanceCredentialsProvider withRefreshInterval(long refreshIntervalInMilliseconds)

withFetchRetryTimes

public InstanceCredentialsProvider withFetchRetryTimes(int fetchRetryTimes)

getCredentials

public COSCredentials getCredentials()

Description copied from interface: COSCredentialsProvider

Returns COSCredentials which the caller can use to authorize an COS request. Each implementation of COSCredentialsProvider can chose its own strategy for get credentials.

Specified by:

getCredentials in interface COSCredentialsProvider

Returns:

COSCredentials which the caller can use to sign request.

refresh

public void refresh()

Specified by:

refresh in interface COSCredentialsProvider

shouldRefresh

public boolean shouldRefresh()