public class AtLeastOneSuccessfulStrategy extends AbstractAuthenticationStrategy
This means any number of configured realms do not have to support the submitted log-in token, or they may be unable to acquire AuthenticationInfo for the token, but as long as at least one can do both, this Strategy implementation will allow the log-in process to be successful.
Note that this implementation will aggregate the account data from all successfully consulted
realms during the authentication attempt. If you want only the account data from the first successfully
consulted realm and want to ignore all subsequent realms, use the
|Constructor and Description|
|Modifier and Type||Method and Description|
Ensures that the
afterAttempt, beforeAllAttempts, beforeAttempt, merge
public AuthenticationInfo afterAllAttempts(AuthenticationToken token, AuthenticationInfo aggregate) throws AuthenticationException
aggregatemethod argument is not
null, and if either is
null, throws an AuthenticationException to indicate that none of the realms authenticated successfully.
AuthenticationTokensubmitted for the subject attempting system log-in.
aggregate- the aggregate
AuthenticationInfoinstance populated by all realms during the log-in attempt.
AuthenticationInfoobject to return to the Authenticator.authenticate() caller.
AuthenticationException- if the Strategy implementation wishes to fail the authentication attempt.
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