com.alibaba.nacos.core.utils

类 OverrideParameterRequestWrapper

java.lang.Object

javax.servlet.ServletRequestWrapper

javax.servlet.http.HttpServletRequestWrapper

com.alibaba.nacos.core.utils.OverrideParameterRequestWrapper

所有已实现的接口:

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

public class OverrideParameterRequestWrapper
extends javax.servlet.http.HttpServletRequestWrapper

A request wrapper to override the parameters.

Referenced article is https://blog.csdn.net/xieyuooo/article/details/8447301

从以下版本开始:

0.8.0

作者:

nkorange

字段概要

字段

限定符和类型	字段和说明
private java.util.Map<java.lang.String,java.lang.String[]>	params

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
OverrideParameterRequestWrapper(javax.servlet.http.HttpServletRequest request) Constructs a request object wrapping the given request.

方法概要

限定符和类型	方法和说明
void	addParameter(java.lang.String name, java.lang.String value) addParameter.
static OverrideParameterRequestWrapper	buildRequest(javax.servlet.http.HttpServletRequest request)
static OverrideParameterRequestWrapper	buildRequest(javax.servlet.http.HttpServletRequest request, java.util.Map<java.lang.String,java.lang.String[]> appendParameters) build OverrideParameterRequestWrapper and addParameter.
static OverrideParameterRequestWrapper	buildRequest(javax.servlet.http.HttpServletRequest request, java.lang.String name, java.lang.String value) build OverrideParameterRequestWrapper and addParameter.
java.lang.String	getParameter(java.lang.String name)
java.util.Map<java.lang.String,java.lang.String[]>	getParameterMap()
java.lang.String[]	getParameterValues(java.lang.String name)

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

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

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, getParameterNames, getProtocol, getReader, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequestDispatcher, getScheme, getServerName, getServerPort, getServletContext, isAsyncStarted, isAsyncSupported, isSecure, removeAttribute, setAttribute, setCharacterEncoding, startAsync, startAsync

字段详细资料

params

private java.util.Map<java.lang.String,java.lang.String[]> params

构造器详细资料

OverrideParameterRequestWrapper

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

Constructs a request object wrapping the given request.

参数:

request - The request to wrap

抛出:

java.lang.IllegalArgumentException - if the request is null

方法详细资料

buildRequest

public static OverrideParameterRequestWrapper buildRequest(javax.servlet.http.HttpServletRequest request)

buildRequest

public static OverrideParameterRequestWrapper buildRequest(javax.servlet.http.HttpServletRequest request,
                                                           java.lang.String name,
                                                           java.lang.String value)

build OverrideParameterRequestWrapper and addParameter.

参数:

request - origin HttpServletRequest

name - name

value - value

返回:

{ OverrideParameterRequestWrapper}

buildRequest

public static OverrideParameterRequestWrapper buildRequest(javax.servlet.http.HttpServletRequest request,
                                                           java.util.Map<java.lang.String,java.lang.String[]> appendParameters)

build OverrideParameterRequestWrapper and addParameter.

参数:

request - origin HttpServletRequest

appendParameters - need to append to request

返回:

{ OverrideParameterRequestWrapper}

getParameter

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

指定者:

getParameter 在接口中 javax.servlet.ServletRequest

覆盖:

getParameter 在类中 javax.servlet.ServletRequestWrapper

getParameterMap

public java.util.Map<java.lang.String,java.lang.String[]> getParameterMap()

指定者:

getParameterMap 在接口中 javax.servlet.ServletRequest

覆盖:

getParameterMap 在类中 javax.servlet.ServletRequestWrapper

getParameterValues

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

指定者:

getParameterValues 在接口中 javax.servlet.ServletRequest

覆盖:

getParameterValues 在类中 javax.servlet.ServletRequestWrapper

addParameter

public void addParameter(java.lang.String name,
                         java.lang.String value)

addParameter.

参数:

name - name

value - value