程序包org.apache.hadoop.hdfs.web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.authentication.server.AuthenticationFilter (implements javax.servlet.Filter)
    • org.apache.hadoop.hdfs.web.AuthFilter
  • org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    • org.apache.hadoop.fs.FileSystem (implements java.io.Closeable)
      • org.apache.hadoop.hdfs.web.WebHdfsFileSystem (implements org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenRenewer.Renewable)
  • org.apache.hadoop.hdfs.web.JsonUtil
  • org.apache.hadoop.security.authentication.client.KerberosAuthenticator (implements org.apache.hadoop.security.authentication.client.Authenticator)
    • org.apache.hadoop.hdfs.web.KerberosUgiAuthenticator
  • org.apache.hadoop.hdfs.web.ParamFilter (implements com.sun.jersey.spi.container.ResourceFilter)
  • org.apache.hadoop.security.token.TokenRenewer
    • org.apache.hadoop.hdfs.web.WebHdfsFileSystem.DtRenewer