Class MultipartDecoderImpl

java.lang.Object
org.apache.tapestry5.upload.internal.services.MultipartDecoderImpl
All Implemented Interfaces:
EventListener, ThreadCleanupListener, MultipartDecoder

Implementation of multipart decoder for servlets. This implementation is perthread scope.
  • Constructor Summary

    Constructors
    Constructor
    Description
    MultipartDecoderImpl(org.apache.commons.fileupload.FileItemFactory fileItemFactory, long maxRequestSize, long maxFileSize, String requestEncoding)
     
  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
     
    protected org.apache.commons.fileupload.servlet.ServletFileUpload
     
    javax.servlet.http.HttpServletRequest
    decode(javax.servlet.http.HttpServletRequest request)
    Decodes the request, returning a new HttpServletRequest implementation that will allow access to the form fields submitted in the request (but omits uploaded files).
    getFileUpload(String parameterName)
     
    org.apache.commons.fileupload.FileUploadException
    Returns the exception the occured during the file upload, or null if the processing of the multipart upload stream was succesful.
    protected List<org.apache.commons.fileupload.FileItem>
    parseRequest(javax.servlet.http.HttpServletRequest request)
     
    protected javax.servlet.http.HttpServletRequest
    processFileItems(javax.servlet.http.HttpServletRequest request, List<org.apache.commons.fileupload.FileItem> fileItems)
     
    void
    Invoked by PerthreadManager service when a thread performs and end-of-request cleanup.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Constructor Details

    • MultipartDecoderImpl

      public MultipartDecoderImpl(org.apache.commons.fileupload.FileItemFactory fileItemFactory, @Symbol("upload.requestsize-max") long maxRequestSize, @Symbol("upload.filesize-max") long maxFileSize, @Symbol("tapestry.charset") String requestEncoding)
  • Method Details

    • getFileUpload

      public UploadedFile getFileUpload(String parameterName)
      Specified by:
      getFileUpload in interface MultipartDecoder
      Parameters:
      parameterName - Name of the query parameter associated with the uploaded file
      Returns:
      a file upload with the given name, or null if no such file upload was in the request.
    • decode

      public javax.servlet.http.HttpServletRequest decode(javax.servlet.http.HttpServletRequest request)
      Description copied from interface: MultipartDecoder
      Decodes the request, returning a new HttpServletRequest implementation that will allow access to the form fields submitted in the request (but omits uploaded files).
      Specified by:
      decode in interface MultipartDecoder
      Parameters:
      request - The incoming servlet request
      Returns:
      decoded http request
    • threadDidCleanup

      public void threadDidCleanup()
      Description copied from interface: ThreadCleanupListener
      Invoked by PerthreadManager service when a thread performs and end-of-request cleanup.
      Specified by:
      threadDidCleanup in interface ThreadCleanupListener
    • parseRequest

      protected List<org.apache.commons.fileupload.FileItem> parseRequest(javax.servlet.http.HttpServletRequest request)
    • createFileUpload

      protected org.apache.commons.fileupload.servlet.ServletFileUpload createFileUpload()
    • processFileItems

      protected javax.servlet.http.HttpServletRequest processFileItems(javax.servlet.http.HttpServletRequest request, List<org.apache.commons.fileupload.FileItem> fileItems)
    • addUploadedFile

      protected void addUploadedFile(String name, UploadedFileItem file)
    • getUploadException

      public org.apache.commons.fileupload.FileUploadException getUploadException()
      Description copied from interface: MultipartDecoder
      Returns the exception the occured during the file upload, or null if the processing of the multipart upload stream was succesful.
      Specified by:
      getUploadException in interface MultipartDecoder