# Hierarchy For Package org.apache.commons.fileupload

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.commons.fileupload.disk.DiskFileItem (implements org.apache.commons.fileupload.FileItem)
    - org.apache.commons.fileupload.DefaultFileItem
  - org.apache.commons.fileupload.disk.DiskFileItemFactory (implements org.apache.commons.fileupload.FileItemFactory)
    - org.apache.commons.fileupload.DefaultFileItemFactory
  - org.apache.commons.fileupload.FileUploadBase
    - org.apache.commons.fileupload.DiskFileUpload
    - org.apache.commons.fileupload.FileUpload
  - java.io.InputStream (implements java.io.Closeable)
    - org.apache.commons.fileupload.MultipartStream.ItemInputStream (implements org.apache.commons.fileupload.util.Closeable)
  - org.apache.commons.fileupload.MultipartStream
  - org.apache.commons.fileupload.MultipartStream.ProgressNotifier
  - org.apache.commons.fileupload.ParameterParser
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - org.apache.commons.fileupload.FileUploadException
        - org.apache.commons.fileupload.FileUploadBase.InvalidContentTypeException
        - org.apache.commons.fileupload.FileUploadBase.IOFileUploadException
        - org.apache.commons.fileupload.FileUploadBase.SizeException
          - org.apache.commons.fileupload.FileUploadBase.FileSizeLimitExceededException
          - org.apache.commons.fileupload.FileUploadBase.SizeLimitExceededException
        - org.apache.commons.fileupload.FileUploadBase.UnknownSizeException
      - java.io.IOException
        - org.apache.commons.fileupload.FileItemStream.ItemSkippedException
        - org.apache.commons.fileupload.FileUploadBase.FileUploadIOException
        - org.apache.commons.fileupload.MultipartStream.IllegalBoundaryException
        - org.apache.commons.fileupload.MultipartStream.MalformedStreamException
      - java.lang.RuntimeException
        - org.apache.commons.fileupload.InvalidFileNameException

## Interface Hierarchy

- org.apache.commons.fileupload.FileItemFactory
- org.apache.commons.fileupload.FileItemHeaders
- org.apache.commons.fileupload.FileItemHeadersSupport
  - org.apache.commons.fileupload.FileItem (also extends java.io.Serializable)
  - org.apache.commons.fileupload.FileItemStream
- org.apache.commons.fileupload.FileItemIterator
- org.apache.commons.fileupload.ProgressListener
- org.apache.commons.fileupload.RequestContext
  - org.apache.commons.fileupload.UploadContext
- java.io.Serializable
  - org.apache.commons.fileupload.FileItem (also extends org.apache.commons.fileupload.FileItemHeadersSupport)

Copyright © 2002–2017 The Apache Software Foundation. All rights reserved.