org.apache.myfaces.webapp.filter.portlet
Class PortletChacheFileSizeErrorsFileUpload

java.lang.Object
  org.apache.commons.fileupload.FileUploadBase
      org.apache.commons.fileupload.FileUpload
          org.apache.commons.fileupload.portlet.PortletFileUpload
              org.apache.myfaces.webapp.filter.portlet.PortletChacheFileSizeErrorsFileUpload

public class PortletChacheFileSizeErrorsFileUpload
extends org.apache.commons.fileupload.portlet.PortletFileUpload

Custom implementation of PortletFileUpload intended to parse request but it catch and swallow FileSizeLimitExceededExceptions in order to return as many usable items as possible.

NOTE: This class should be used(instantiated) only by PortletMultipartRequestWrapper. By that reason, it could be changed or removed in the future.

Since:

1.1.9

Version:

$Revision: 703744 $ $Date: 2008-10-11 17:28:20 -0500 (Sat, 11 Oct 2008) $

Author:

Phillip Webb, Leonardo Uribe (latest modification by $Author: lu4242 $)

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.commons.fileupload.FileUploadBase

org.apache.commons.fileupload.FileUploadBase.FileSizeLimitExceededException, org.apache.commons.fileupload.FileUploadBase.FileUploadIOException, org.apache.commons.fileupload.FileUploadBase.InvalidContentTypeException, org.apache.commons.fileupload.FileUploadBase.IOFileUploadException, org.apache.commons.fileupload.FileUploadBase.SizeException, org.apache.commons.fileupload.FileUploadBase.SizeLimitExceededException, org.apache.commons.fileupload.FileUploadBase.UnknownSizeException

Field Summary

Fields inherited from class org.apache.commons.fileupload.FileUploadBase

ATTACHMENT, CONTENT_DISPOSITION, CONTENT_LENGTH, CONTENT_TYPE, FORM_DATA, MAX_HEADER_SIZE, MULTIPART, MULTIPART_FORM_DATA, MULTIPART_MIXED

Constructor Summary

PortletChacheFileSizeErrorsFileUpload()

PortletChacheFileSizeErrorsFileUpload(org.apache.commons.fileupload.FileItemFactory fileItemFactory)

Method Summary

List	parseRequestCatchingFileSizeErrors(javax.portlet.ActionRequest request, org.apache.commons.fileupload.FileUpload fileUpload) Similar to FileUploadBase.parseRequest(RequestContext) but will catch and swallow FileSizeLimitExceededExceptions in order to return as many usable items as possible.

Methods inherited from class org.apache.commons.fileupload.portlet.PortletFileUpload

getItemIterator, isMultipartContent, parseRequest

Methods inherited from class org.apache.commons.fileupload.FileUpload

getFileItemFactory, setFileItemFactory

Methods inherited from class org.apache.commons.fileupload.FileUploadBase

createItem, getBoundary, getFieldName, getFieldName, getFileName, getFileName, getFileSizeMax, getHeader, getHeaderEncoding, getItemIterator, getParsedHeaders, getProgressListener, getSizeMax, isMultipartContent, isMultipartContent, newFileItemHeaders, parseHeaders, parseRequest, parseRequest, setFileSizeMax, setHeaderEncoding, setProgressListener, setSizeMax

Methods inherited from class java.lang.Object

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

Constructor Detail

PortletChacheFileSizeErrorsFileUpload

public PortletChacheFileSizeErrorsFileUpload()

PortletChacheFileSizeErrorsFileUpload

public PortletChacheFileSizeErrorsFileUpload(org.apache.commons.fileupload.FileItemFactory fileItemFactory)

Method Detail

parseRequestCatchingFileSizeErrors

public List parseRequestCatchingFileSizeErrors(javax.portlet.ActionRequest request,
                                               org.apache.commons.fileupload.FileUpload fileUpload)
                                        throws org.apache.commons.fileupload.FileUploadException

Similar to FileUploadBase.parseRequest(RequestContext) but will catch and swallow FileSizeLimitExceededExceptions in order to return as many usable items as possible.

Parameters:

fileUpload -

Returns:

List of FileItem excluding any that exceed max size.

Throws:

org.apache.commons.fileupload.FileUploadException