本文整理匯總了Java中org.apache.hadoop.security.SecurityUtil.getAuthenticationMethod方法的典型用法代碼示例。如果您正苦於以下問題：Java SecurityUtil.getAuthenticationMethod方法的具體用法？Java SecurityUtil.getAuthenticationMethod怎麽用？Java SecurityUtil.getAuthenticationMethod使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.hadoop.security.SecurityUtil的用法示例。
在下文中一共展示了SecurityUtil.getAuthenticationMethod方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: getAuthMethods
import org.apache.hadoop.security.SecurityUtil; //導入方法依賴的package包/類
private List<AuthMethod> getAuthMethods(SecretManager<?> secretManager,
Configuration conf) {
AuthenticationMethod confAuthenticationMethod =
SecurityUtil.getAuthenticationMethod(conf);
List<AuthMethod> authMethods = new ArrayList<AuthMethod>();
if (confAuthenticationMethod == AuthenticationMethod.TOKEN) {
if (secretManager == null) {
throw new IllegalArgumentException(AuthenticationMethod.TOKEN +
" authentication requires a secret manager");
}
} else if (secretManager != null) {
LOG.debug(AuthenticationMethod.TOKEN +
" authentication enabled for secret manager");
// most preferred, go to the front of the line!
authMethods.add(AuthenticationMethod.TOKEN.getAuthMethod());
}
authMethods.add(confAuthenticationMethod.getAuthMethod());
LOG.debug("Server accepts auth methods:" + authMethods);
return authMethods;
}