com.oreilly.servlet
Class MultipartWrapper

java.lang.Object
  javax.servlet.ServletRequestWrapper
      javax.servlet.http.HttpServletRequestWrapper
          com.oreilly.servlet.MultipartWrapper

All Implemented Interfaces:

javax.servlet.http.HttpServletRequest, javax.servlet.ServletRequest

public class MultipartWrapper
extends javax.servlet.http.HttpServletRequestWrapper

A request wrapper to support MultipartFilter. The filter capability requires Servlet API 2.3.

See Jason Hunter's June 2001 article in JavaWorld for a full explanation of the class usage.

Version:

1.1, 2002/11/15, added getOriginalFileName() to match MultipartRequest, 1.0, 2001/06/19

Author:

Jason Hunter, Copyright © 2001

Field Summary

Fields inherited from interface javax.servlet.http.HttpServletRequest

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

Constructor Summary

MultipartWrapper(javax.servlet.http.HttpServletRequest req, java.lang.String dir)

Method Summary

java.lang.String	getContentType(java.lang.String name)
java.io.File	getFile(java.lang.String name)
java.util.Enumeration	getFileNames()
java.lang.String	getFilesystemName(java.lang.String name)
java.lang.String	getOriginalFileName(java.lang.String name)
java.lang.String	getParameter(java.lang.String name)
java.util.Map	getParameterMap()
java.util.Enumeration	getParameterNames()
java.lang.String[]	getParameterValues(java.lang.String name)

Methods inherited from class javax.servlet.http.HttpServletRequestWrapper

getAuthType, getContextPath, getCookies, getDateHeader, getHeader, getHeaderNames, getHeaders, getIntHeader, getMethod, getPathInfo, getPathTranslated, getQueryString, getRemoteUser, getRequestedSessionId, getRequestURI, getRequestURL, getServletPath, getSession, getSession, getUserPrincipal, isRequestedSessionIdFromCookie, isRequestedSessionIdFromUrl, isRequestedSessionIdFromURL, isRequestedSessionIdValid, isUserInRole

Methods inherited from class javax.servlet.ServletRequestWrapper

getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequest, getRequestDispatcher, getScheme, getServerName, getServerPort, isSecure, removeAttribute, setAttribute, setCharacterEncoding, setRequest

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.ServletRequest

getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequestDispatcher, getScheme, getServerName, getServerPort, isSecure, removeAttribute, setAttribute, setCharacterEncoding

Constructor Detail

MultipartWrapper

public MultipartWrapper(javax.servlet.http.HttpServletRequest req,
                        java.lang.String dir)
                 throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getParameterNames

public java.util.Enumeration getParameterNames()

Specified by:

getParameterNames in interface javax.servlet.ServletRequest

Overrides:

getParameterNames in class javax.servlet.ServletRequestWrapper

getParameter

public java.lang.String getParameter(java.lang.String name)

Specified by:

getParameter in interface javax.servlet.ServletRequest

Overrides:

getParameter in class javax.servlet.ServletRequestWrapper

getParameterValues

public java.lang.String[] getParameterValues(java.lang.String name)

Specified by:

getParameterValues in interface javax.servlet.ServletRequest

Overrides:

getParameterValues in class javax.servlet.ServletRequestWrapper

getParameterMap

public java.util.Map getParameterMap()

Specified by:

getParameterMap in interface javax.servlet.ServletRequest

Overrides:

getParameterMap in class javax.servlet.ServletRequestWrapper

getFileNames

public java.util.Enumeration getFileNames()

getFilesystemName

public java.lang.String getFilesystemName(java.lang.String name)

getOriginalFileName

public java.lang.String getOriginalFileName(java.lang.String name)

getContentType

public java.lang.String getContentType(java.lang.String name)

getFile

public java.io.File getFile(java.lang.String name)