程序包org.apache.hadoop.security.authorize的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • org.apache.hadoop.security.authorize.AccessControlList (implements org.apache.hadoop.io.Writable)
  • org.apache.hadoop.security.authorize.PolicyProvider
  • org.apache.hadoop.security.authorize.ProxyUsers
  • org.apache.hadoop.security.authorize.Service
  • org.apache.hadoop.security.authorize.ServiceAuthorizationManager
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.io.IOException
        • org.apache.hadoop.fs.permission.AccessControlException
          • org.apache.hadoop.security.AccessControlException
            • org.apache.hadoop.security.authorize.AuthorizationException

接口分层结构

• org.apache.hadoop.ipc.VersionedProtocol
  • org.apache.hadoop.security.authorize.RefreshAuthorizationPolicyProtocol