# Hierarchy For Package com.h3c.keystone

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - com.h3c.keystone.AuthClientFactory
    - com.h3c.keystone.HttpClientFactory
  - org.apache.commons.pool.BasePoolableObjectFactory (implements org.apache.commons.pool.PoolableObjectFactory)
    - com.h3c.keystone.HttpClientPoolFactory
  - com.h3c.keystone.HttpAuthClient (implements com.h3c.keystone.AuthenticationClient)
  - com.h3c.keystone.InMemoryAuthenticationManager (implements com.h3c.api.auth.AuthenticationService)
  - com.h3c.keystone.KeystoneAuthenticationManager (implements com.h3c.api.auth.AuthenticationService)
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - com.h3c.api.auth.AuthenticationException
          - com.h3c.keystone.KeystoneConnectionException

## Interface Hierarchy

- com.h3c.api.auth.AuthenticationService
  - com.h3c.keystone.AuthenticationClient
- com.h3c.keystone.KeystoneConfigurationConstants

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