com.sh.javax.struts

类 SHForceHttpServletRequest

java.lang.Object

javax.servlet.ServletRequestWrapper

javax.servlet.http.HttpServletRequestWrapper

com.sh.javax.struts.SHForceHttpServletRequest

所有已实现的接口:

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

public class SHForceHttpServletRequest
extends javax.servlet.http.HttpServletRequestWrapper

Title: 信息化平台 - 实现了HttpServletRequest接口， 主要目的是为了解决URL汉字乱码的问题, 但目前在struts1中用了filter来进行编码，故暂没用，留着为了今后扩展

Description: 基础类库，适合Struts结构体系

Company:首亨软件(重庆)有限公司

Author:江兴春

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
SHForceHttpServletRequest(javax.servlet.http.HttpServletRequest request) 构造函数

方法概要

限定符和类型	方法和说明
java.lang.String	getParameter(java.lang.String name) Returns the value of a request parameter as a String, or null if the parameter does not exist.
java.lang.String[]	getParameterValues(java.lang.String name) Returns an array of String objects containing all of the values the given request parameter has, or null if the parameter does not exist.

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, getParameterMap, getParameterNames, 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

equals, 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, getParameterMap, getParameterNames, 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

SHForceHttpServletRequest

public SHForceHttpServletRequest(javax.servlet.http.HttpServletRequest request)

构造函数

参数:

request - HttpServletRequest HttpServletRequest对象

方法详细资料

getParameterValues

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

Returns an array of String objects containing all of the values the given request parameter has, or null if the parameter does not exist.

If the parameter has a single value, the array has a length of 1.

指定者:

getParameterValues 在接口中 javax.servlet.ServletRequest

覆盖:

getParameterValues 在类中 javax.servlet.ServletRequestWrapper

参数:

name - a String containing the name of the parameter whose value is requested

返回:

an array of String objects containing the parameter's values

另请参阅:

getParameter(java.lang.String)

getParameter

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

Returns the value of a request parameter as a String, or null if the parameter does not exist. Request parameters are extra information sent with the request. For HTTP servlets, parameters are contained in the query string or posted form data.

You should only use this method when you are sure the parameter has only one value. If the parameter might have more than one value, use getParameterValues(java.lang.String).

If you use this method with a multivalued parameter, the value returned is equal to the first value in the array returned by getParameterValues.

If the parameter data was sent in the request body, such as occurs with an HTTP POST request, then reading the body directly via ServletRequestWrapper.getInputStream() or ServletRequestWrapper.getReader() can interfere with the execution of this method.

指定者:

getParameter 在接口中 javax.servlet.ServletRequest

覆盖:

getParameter 在类中 javax.servlet.ServletRequestWrapper

参数:

name - a String specifying the name of the parameter

返回:

a String representing the single value of the parameter

另请参阅:

getParameterValues(java.lang.String)