public class ContentCachingRequestWrapper extends HttpServletRequestWrapper
HttpServletRequest
wrapper that caches all content read from
the input stream and reader,
and allows this content to be retrieved via a byte array
.
Used e.g. by AbstractRequestLoggingFilter
.
ContentCachingResponseWrapper
BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH
Constructor and Description |
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ContentCachingRequestWrapper(HttpServletRequest request)
Create a new ContentCachingRequestWrapper for the given servlet request.
|
Modifier and Type | Method and Description |
---|---|
String |
getCharacterEncoding() |
byte[] |
getContentAsByteArray()
Return the cached request content as a byte array.
|
ServletInputStream |
getInputStream() |
String |
getParameter(String name) |
Map<String,String[]> |
getParameterMap() |
Enumeration<String> |
getParameterNames() |
String[] |
getParameterValues(String name) |
BufferedReader |
getReader() |
authenticate, 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
getAsyncContext, getAttribute, getAttributeNames, getContentLength, getContentType, getDispatcherType, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequest, getRequestDispatcher, getScheme, getServerName, getServerPort, getServletContext, isAsyncStarted, isAsyncSupported, isSecure, isWrapperFor, isWrapperFor, removeAttribute, setAttribute, setCharacterEncoding, setRequest, startAsync, startAsync
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getAsyncContext, getAttribute, getAttributeNames, getContentLength, getContentType, getDispatcherType, getLocalAddr, getLocale, getLocales, getLocalName, getLocalPort, getProtocol, getRealPath, getRemoteAddr, getRemoteHost, getRemotePort, getRequestDispatcher, getScheme, getServerName, getServerPort, getServletContext, isAsyncStarted, isAsyncSupported, isSecure, removeAttribute, setAttribute, setCharacterEncoding, startAsync, startAsync
public ContentCachingRequestWrapper(HttpServletRequest request)
request
- the original servlet requestpublic ServletInputStream getInputStream() throws IOException
getInputStream
in interface ServletRequest
getInputStream
in class ServletRequestWrapper
IOException
public String getCharacterEncoding()
getCharacterEncoding
in interface ServletRequest
getCharacterEncoding
in class ServletRequestWrapper
public BufferedReader getReader() throws IOException
getReader
in interface ServletRequest
getReader
in class ServletRequestWrapper
IOException
public String getParameter(String name)
getParameter
in interface ServletRequest
getParameter
in class ServletRequestWrapper
public Map<String,String[]> getParameterMap()
getParameterMap
in interface ServletRequest
getParameterMap
in class ServletRequestWrapper
public Enumeration<String> getParameterNames()
getParameterNames
in interface ServletRequest
getParameterNames
in class ServletRequestWrapper
public String[] getParameterValues(String name)
getParameterValues
in interface ServletRequest
getParameterValues
in class ServletRequestWrapper
public byte[] getContentAsByteArray()