cn.sinozg.applet.common.filter

类 WrapperRequest

java.lang.Object

javax.servlet.ServletRequestWrapper

javax.servlet.http.HttpServletRequestWrapper

cn.sinozg.applet.common.filter.WrapperRequest

所有已实现的接口:

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

public class WrapperRequest
extends javax.servlet.http.HttpServletRequestWrapper

构建可重复读取inputStream的request

字段概要

字段

限定符和类型	字段和说明
private byte[]	body
private Map<String,String>	headerMap
private org.slf4j.Logger	log
private cn.sinozg.applet.common.properties.SignValue	sign

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
WrapperRequest(javax.servlet.http.HttpServletRequest request, javax.servlet.ServletResponse response, cn.sinozg.applet.common.properties.SignValue sign)

方法概要

限定符和类型	方法和说明
private byte[]	decrypt() 解密请求参数
String	getHeader(String name)
Enumeration<String>	getHeaderNames()
Enumeration<String>	getHeaders(String name)
javax.servlet.ServletInputStream	getInputStream()
BufferedReader	getReader()

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

authenticate, changeSessionId, getAuthType, getContextPath, getCookies, getDateHeader, 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, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getParameter, getParameterMap, getParameterNames, getParameterValues, getProtocol, 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, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getParameter, getParameterMap, getParameterNames, getParameterValues, getProtocol, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequestDispatcher, getScheme, getServerName, getServerPort, getServletContext, isAsyncStarted, isAsyncSupported, isSecure, removeAttribute, setAttribute, setCharacterEncoding, startAsync, startAsync

字段详细资料

body

private final byte[] body

sign

private final cn.sinozg.applet.common.properties.SignValue sign

log

private final org.slf4j.Logger log

headerMap

private final Map<String,String> headerMap

构造器详细资料

WrapperRequest

public WrapperRequest(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.ServletResponse response,
                      cn.sinozg.applet.common.properties.SignValue sign)
               throws IOException

抛出:

IOException

方法详细资料

getReader

public BufferedReader getReader()
                         throws IOException

指定者:

getReader 在接口中 javax.servlet.ServletRequest

覆盖:

getReader 在类中 javax.servlet.ServletRequestWrapper

抛出:

IOException

getInputStream

public javax.servlet.ServletInputStream getInputStream()

指定者:

getInputStream 在接口中 javax.servlet.ServletRequest

覆盖:

getInputStream 在类中 javax.servlet.ServletRequestWrapper

getHeader

public String getHeader(String name)

指定者:

getHeader 在接口中 javax.servlet.http.HttpServletRequest

覆盖:

getHeader 在类中 javax.servlet.http.HttpServletRequestWrapper

getHeaderNames

public Enumeration<String> getHeaderNames()

指定者:

getHeaderNames 在接口中 javax.servlet.http.HttpServletRequest

覆盖:

getHeaderNames 在类中 javax.servlet.http.HttpServletRequestWrapper

getHeaders

public Enumeration<String> getHeaders(String name)

指定者:

getHeaders 在接口中 javax.servlet.http.HttpServletRequest

覆盖:

getHeaders 在类中 javax.servlet.http.HttpServletRequestWrapper

decrypt

private byte[] decrypt()
                throws IOException

解密请求参数

返回:

解密后的数据

抛出:

IOException - 异常