public abstract class HttpCredentialsFetcher extends Object implements CredentialsFetcher
构造器和说明 |
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HttpCredentialsFetcher() |
限定符和类型 | 方法和说明 |
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abstract URL |
buildUrl()
构造授权服务器的URL
|
ServiceCredentials |
fetch()
从授权服务器获取授权
|
ServiceCredentials |
fetch(int retryTimes)
从授权服务器获取授权
|
abstract ServiceCredentials |
parse(HttpResponse response)
解析授权服务器返回的授权信息,解析为Credentials
|
HttpResponse |
send(HttpRequest request)
发送HTTP请求到授权服务器
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public abstract URL buildUrl() throws ClientException
CredentialsFetcher
buildUrl
在接口中 CredentialsFetcher
ClientException
public abstract ServiceCredentials parse(HttpResponse response) throws ClientException
CredentialsFetcher
parse
在接口中 CredentialsFetcher
response
- 授权服务器返回的授权信息ClientException
public ServiceCredentials fetch() throws ClientException
CredentialsFetcher
fetch
在接口中 CredentialsFetcher
ClientException
public HttpResponse send(HttpRequest request) throws IOException
CredentialsFetcher
send
在接口中 CredentialsFetcher
request
- HTTP请求IOException
public ServiceCredentials fetch(int retryTimes) throws ClientException
CredentialsFetcher
fetch
在接口中 CredentialsFetcher
retryTimes
- 失败重试此时ClientException
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