org.springframework.web.multipart.support
Class DefaultMultipartHttpServletRequest

java.lang.Object
  javax.servlet.ServletRequestWrapper
      javax.servlet.http.HttpServletRequestWrapper
          org.springframework.web.multipart.support.AbstractMultipartHttpServletRequest
              org.springframework.web.multipart.support.DefaultMultipartHttpServletRequest

All Implemented Interfaces:

HttpServletRequest, ServletRequest, MultipartHttpServletRequest, MultipartRequest

public class DefaultMultipartHttpServletRequest
extends AbstractMultipartHttpServletRequest

Default implementation of the MultipartHttpServletRequest interface. Provides management of pre-generated parameter values.

Since:

29.09.2003

Author:

Trevor D. Cook, Juergen Hoeller, Arjen Poutsma

See Also:

MultipartResolver

Field Summary

Fields inherited from interface javax.servlet.http.HttpServletRequest

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

Constructor Summary

DefaultMultipartHttpServletRequest(HttpServletRequest request)
Wrap the given HttpServletRequest in a MultipartHttpServletRequest.

DefaultMultipartHttpServletRequest(HttpServletRequest request, MultiValueMap<String,MultipartFile> mpFiles, Map<String,String[]> mpParams)
Wrap the given HttpServletRequest in a MultipartHttpServletRequest.

Method Summary

protected Map<String,String[]>	getMultipartParameters() Obtain the multipart parameter Map for retrieval, lazily initializing it if necessary.
String	getParameter(String name)
Map<String,String[]>	getParameterMap()
Enumeration<String>	getParameterNames()
String[]	getParameterValues(String name)
protected void	setMultipartParameters(Map<String,String[]> multipartParameters) Set a Map with parameter names as keys and String array objects as values.

Methods inherited from class org.springframework.web.multipart.support.AbstractMultipartHttpServletRequest

getFile, getFileMap, getFileNames, getFiles, getMultiFileMap, getMultipartFiles, initializeMultipart, setMultipartFiles

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.http.HttpServletRequest

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 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

DefaultMultipartHttpServletRequest

public DefaultMultipartHttpServletRequest(HttpServletRequest request,
                                          MultiValueMap<String,MultipartFile> mpFiles,
                                          Map<String,String[]> mpParams)

Wrap the given HttpServletRequest in a MultipartHttpServletRequest.

Parameters:

request - the servlet request to wrap

mpFiles - a map of the multipart files

mpParams - a map of the parameters to expose, with Strings as keys and String arrays as values

DefaultMultipartHttpServletRequest

public DefaultMultipartHttpServletRequest(HttpServletRequest request)

Wrap the given HttpServletRequest in a MultipartHttpServletRequest.

Parameters:

request - the servlet request to wrap

Method Detail

getParameterNames

public Enumeration<String> getParameterNames()

Specified by:

getParameterNames in interface ServletRequest

Overrides:

getParameterNames in class ServletRequestWrapper

getParameter

public String getParameter(String name)

Specified by:

getParameter in interface ServletRequest

Overrides:

getParameter in class ServletRequestWrapper

getParameterValues

public String[] getParameterValues(String name)

Specified by:

getParameterValues in interface ServletRequest

Overrides:

getParameterValues in class ServletRequestWrapper

getParameterMap

public Map<String,String[]> getParameterMap()

Specified by:

getParameterMap in interface ServletRequest

Overrides:

getParameterMap in class ServletRequestWrapper

setMultipartParameters

protected final void setMultipartParameters(Map<String,String[]> multipartParameters)

Set a Map with parameter names as keys and String array objects as values. To be invoked by subclasses on initialization.

getMultipartParameters

protected Map<String,String[]> getMultipartParameters()

Obtain the multipart parameter Map for retrieval, lazily initializing it if necessary.

See Also:

AbstractMultipartHttpServletRequest.initializeMultipart()