com.oreilly.servlet

类 MultipartWrapper

java.lang.Object

javax.servlet.ServletRequestWrapper

javax.servlet.http.HttpServletRequestWrapper

com.oreilly.servlet.MultipartWrapper

所有已实现的接口:

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.

版本:

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

作者:

Jason Hunter, Copyright © 2001

字段概要

从接口继承的字段 javax.servlet.http.HttpServletRequest

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

构造器概要

构造器

构造器和说明
MultipartWrapper(javax.servlet.http.HttpServletRequest req, String dir)

方法概要

限定符和类型	方法和说明
String	getContentType(String name)
File	getFile(String name)
Enumeration	getFileNames()
String	getFilesystemName(String name)
String	getOriginalFileName(String name)
String	getParameter(String name)
Map	getParameterMap()
Enumeration	getParameterNames()
String[]	getParameterValues(String name)

从类继承的方法 javax.servlet.http.HttpServletRequestWrapper

authenticate, changeSessionId, getAuthType, getContextPath, getCookies, getDateHeader, getHeader, getHeaderNames, getHeaders, getIntHeader, getMethod, getPart, getParts, getPathInfo, getPathTranslated, getQueryString, getRemoteUser, getRequestedSessionId, getRequestURI, getRequestURL, getServletPath, getSession, getSession, getUserPrincipal, isRequestedSessionIdFromCookie, isRequestedSessionIdFromUrl, isRequestedSessionIdFromURL, isRequestedSessionIdValid, isUserInRole, login, logout, upgrade

从类继承的方法 javax.servlet.ServletRequestWrapper

getAsyncContext, getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentLengthLong, getContentType, getDispatcherType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequest, getRequestDispatcher, getScheme, getServerName, getServerPort, getServletContext, isAsyncStarted, isAsyncSupported, isSecure, isWrapperFor, isWrapperFor, removeAttribute, setAttribute, setCharacterEncoding, setRequest, startAsync, startAsync

从类继承的方法 java.lang.Object

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

从接口继承的方法 javax.servlet.ServletRequest

getAsyncContext, getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentLengthLong, getContentType, getDispatcherType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequestDispatcher, getScheme, getServerName, getServerPort, getServletContext, isAsyncStarted, isAsyncSupported, isSecure, removeAttribute, setAttribute, setCharacterEncoding, startAsync, startAsync

构造器详细资料

MultipartWrapper

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

抛出:

IOException

方法详细资料

getParameterNames

public Enumeration getParameterNames()

指定者:

getParameterNames 在接口中 javax.servlet.ServletRequest

覆盖:

getParameterNames 在类中 javax.servlet.ServletRequestWrapper

getParameter

public String getParameter(String name)

指定者:

getParameter 在接口中 javax.servlet.ServletRequest

覆盖:

getParameter 在类中 javax.servlet.ServletRequestWrapper

getParameterValues

public String[] getParameterValues(String name)

指定者:

getParameterValues 在接口中 javax.servlet.ServletRequest

覆盖:

getParameterValues 在类中 javax.servlet.ServletRequestWrapper

getParameterMap

public Map getParameterMap()

指定者:

getParameterMap 在接口中 javax.servlet.ServletRequest

覆盖:

getParameterMap 在类中 javax.servlet.ServletRequestWrapper

getFileNames

public Enumeration getFileNames()

getFilesystemName

public String getFilesystemName(String name)

getOriginalFileName

public String getOriginalFileName(String name)

getContentType

public String getContentType(String name)

getFile

public File getFile(String name)