TokenProvider.getSecurityTokenAsync(String audience) 方法
定义
Asynchronously gets a security token for the given audience. Implementations of this method may choose to create a new token for every call or return a cached token. But the token returned must be valid.
public abstract CompletableFuture<SecurityToken> getSecurityTokenAsync(String audience)
参数
- audience
- String
path of the entity for which this security token is to be presented
返回
abstract CompletableFuture<SecurityToken>
an instance of CompletableFuture which returns a SecurityToken on completion.