HttpFSReleaseFilter (Apache Hadoop HttpFS 3.5.0 API)
Description: declaration: package: org.apache.hadoop.fs.http.server, class: HttpFSReleaseFilter

Package org.apache.hadoop.fs.http.server

# Class HttpFSReleaseFilter

java.lang.Object
org.apache.hadoop.lib.servlet.FileSystemReleaseFilter
org.apache.hadoop.fs.http.server.HttpFSReleaseFilter

All Implemented Interfaces:
  `javax.servlet.Filter`

@Private public class HttpFSReleaseFilter extends FileSystemReleaseFilter
Filter that releases FileSystemAccess filesystem instances upon HTTP request completion.

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `HttpFSReleaseFilter()`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `protected FileSystemAccess`
  `getFileSystemAccess()`
  Returns the `FileSystemAccess` service to return the FileSystemAccess filesystem instance to.

  ### Methods inherited from class org.apache.hadoop.lib.servlet.FileSystemReleaseFilter

  `destroy, doFilter, init, setFileSystem`

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Constructor Details

  - ### HttpFSReleaseFilter

    public HttpFSReleaseFilter()

- ## Method Details

  - ### getFileSystemAccess

    protected FileSystemAccess getFileSystemAccess()
    Returns the `FileSystemAccess` service to return the FileSystemAccess filesystem instance to.
    Specified by:
      `getFileSystemAccess` in class `FileSystemReleaseFilter`
    Returns:
      the FileSystemAccess service.