com.google.cloud.hadoop.util

Class CredentialFactory.GoogleCredentialWithRetry

java.lang.Object

com.google.api.client.auth.oauth2.Credential

com.google.api.client.googleapis.auth.oauth2.GoogleCredential

com.google.cloud.hadoop.util.CredentialFactory.GoogleCredentialWithRetry

All Implemented Interfaces:

com.google.api.client.http.HttpExecuteInterceptor, com.google.api.client.http.HttpRequestInitializer, com.google.api.client.http.HttpUnsuccessfulResponseHandler

Enclosing class:

CredentialFactory

public static class CredentialFactory.GoogleCredentialWithRetry
extends com.google.api.client.googleapis.auth.oauth2.GoogleCredential

A subclass of GoogleCredential that properly wires specified HttpRequestInitializer through the @{link Credential#executeRefreshToken} override.

We will not retry 403 "invalid_request" rate limiting errors. See the following for more on rate limiting in OAuth: https://code.google.com/p/google-api-java-client/issues/detail?id=879

Nested Class Summary

Nested classes/interfaces inherited from class com.google.api.client.googleapis.auth.oauth2.GoogleCredential

com.google.api.client.googleapis.auth.oauth2.GoogleCredential.Builder

Nested classes/interfaces inherited from class com.google.api.client.auth.oauth2.Credential

com.google.api.client.auth.oauth2.Credential.AccessMethod

Method Summary

Modifier and Type	Method and Description
protected com.google.api.client.auth.oauth2.TokenResponse	executeRefreshToken()

Methods inherited from class com.google.api.client.googleapis.auth.oauth2.GoogleCredential

createDelegated, createScoped, createScopedRequired, fromStream, fromStream, getApplicationDefault, getApplicationDefault, getServiceAccountId, getServiceAccountPrivateKey, getServiceAccountPrivateKeyId, getServiceAccountProjectId, getServiceAccountScopes, getServiceAccountScopesAsString, getServiceAccountUser, setAccessToken, setExpirationTimeMilliseconds, setExpiresInSeconds, setFromTokenResponse, setRefreshToken, toBuilder

Methods inherited from class com.google.api.client.auth.oauth2.Credential

getAccessToken, getClientAuthentication, getClock, getExpirationTimeMilliseconds, getExpiresInSeconds, getJsonFactory, getMethod, getRefreshListeners, getRefreshToken, getRequestInitializer, getTokenServerEncodedUrl, getTransport, handleResponse, initialize, intercept, refreshToken

Methods inherited from class java.lang.Object

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

Method Detail

executeRefreshToken

protected com.google.api.client.auth.oauth2.TokenResponse executeRefreshToken()
                                                                       throws IOException

Overrides:

executeRefreshToken in class com.google.api.client.googleapis.auth.oauth2.GoogleCredential

Throws:

IOException