# Hierarchy For Package org.apache.catalina.authenticator

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.catalina.authenticator.BasicAuthenticator.BasicCredentials
  - org.apache.catalina.authenticator.Constants
  - org.apache.catalina.authenticator.DigestAuthenticator.DigestInfo
  - org.apache.catalina.authenticator.DigestAuthenticator.NonceInfo
  - org.apache.catalina.util.LifecycleBase (implements org.apache.catalina.Lifecycle)
    - org.apache.catalina.util.LifecycleMBeanBase (implements org.apache.catalina.JmxEnabled)
      - org.apache.catalina.valves.ValveBase (implements org.apache.catalina.Contained, org.apache.catalina.Valve)
        - org.apache.catalina.authenticator.AuthenticatorBase (implements org.apache.catalina.Authenticator, jakarta.security.auth.message.config.RegistrationListener)
          - org.apache.catalina.authenticator.BasicAuthenticator
          - org.apache.catalina.authenticator.DigestAuthenticator
          - org.apache.catalina.authenticator.FormAuthenticator
          - org.apache.catalina.authenticator.NonLoginAuthenticator
          - org.apache.catalina.authenticator.SpnegoAuthenticator
          - org.apache.catalina.authenticator.SSLAuthenticator
        - org.apache.catalina.authenticator.SingleSignOn
  - org.apache.catalina.authenticator.SavedRequest (implements java.io.Serializable)
  - org.apache.catalina.authenticator.SingleSignOnEntry (implements java.io.Serializable)
  - org.apache.catalina.authenticator.SingleSignOnListener (implements java.io.Serializable, org.apache.catalina.SessionListener)
  - org.apache.catalina.authenticator.SingleSignOnSessionKey (implements java.io.Serializable)
  - org.apache.catalina.authenticator.SpnegoAuthenticator.SpnegoTokenFixer

## Enum Class Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)
    - org.apache.catalina.authenticator.AuthenticatorBase.AllowCorsPreflight
    - org.apache.catalina.authenticator.DigestAuthenticator.AuthDigest