An Authorizer performs authorization (access control) operations for any given Subject (aka 'application user').
A Permission represents the ability to perform an action or access a resource.
A ModularRealmAuthorizer is an Authorizer implementation that consults one or more configured
Simple POJO implementation of the
A simple representation of a security role that has a name and a collection of permissions.
Exception thrown if there is a problem during authorization (access control check).
Thrown when a particular client (that is, host address) has not been enabled to access the system or if the client has been enabled access but is not permitted to perform a particular operation or access a particular resource.
Exception thrown when attempting to execute an authorization action when a successful authentication hasn't yet occurred.
Thrown to indicate a requested operation or access to a requested resource is not allowed.
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