org.apache.catalina.filters
Class RemoteIpFilter.XForwardedRequest

java.lang.Object
  javax.servlet.ServletRequestWrapper
      javax.servlet.http.HttpServletRequestWrapper
          org.apache.catalina.filters.RemoteIpFilter.XForwardedRequest

All Implemented Interfaces:

HttpServletRequest, ServletRequest

Enclosing class:

RemoteIpFilter

public static class RemoteIpFilter.XForwardedRequest
extends HttpServletRequestWrapper

Field Summary

protected Map<String,List<String>>	headers
protected int	localPort
protected String	remoteAddr
protected String	remoteHost
protected String	scheme
protected boolean	secure
protected int	serverPort

Fields inherited from interface javax.servlet.http.HttpServletRequest

BASIC_AUTH, CLIENT_CERT_AUTH, DIGEST_AUTH, FORM_AUTH

Constructor Summary

RemoteIpFilter.XForwardedRequest(HttpServletRequest request)

Method Summary

long	getDateHeader(String name) The default behavior of this method is to return getDateHeader(String name) on the wrapped request object.
String	getHeader(String name) The default behavior of this method is to return getHeader(String name) on the wrapped request object.
protected Map.Entry<String,List<String>>	getHeaderEntry(String name)
Enumeration<String>	getHeaderNames() The default behavior of this method is to return getHeaderNames() on the wrapped request object.
Enumeration<String>	getHeaders(String name) The default behavior of this method is to return getHeaders(String name) on the wrapped request object.
int	getIntHeader(String name) The default behavior of this method is to return getIntHeader(String name) on the wrapped request object.
int	getLocalPort() The default behavior of this method is to return getLocalPort() on the wrapped request object.
String	getRemoteAddr() The default behavior of this method is to return getRemoteAddr() on the wrapped request object.
String	getRemoteHost() The default behavior of this method is to return getRemoteHost() on the wrapped request object.
String	getScheme() The default behavior of this method is to return getScheme() on the wrapped request object.
int	getServerPort() The default behavior of this method is to return getServerPort() on the wrapped request object.
boolean	isSecure() The default behavior of this method is to return isSecure() on the wrapped request object.
void	removeHeader(String name)
void	setHeader(String name, String value)
void	setLocalPort(int localPort)
void	setRemoteAddr(String remoteAddr)
void	setRemoteHost(String remoteHost)
void	setScheme(String scheme)
void	setSecure(boolean secure)
void	setServerPort(int serverPort)

Methods inherited from class javax.servlet.http.HttpServletRequestWrapper

authenticate, getAuthType, getContextPath, getCookies, getMethod, getPart, getParts, getPathInfo, getPathTranslated, getQueryString, getRemoteUser, getRequestedSessionId, getRequestURI, getRequestURL, getServletPath, getSession, getSession, getUserPrincipal, isRequestedSessionIdFromCookie, isRequestedSessionIdFromUrl, isRequestedSessionIdFromURL, isRequestedSessionIdValid, isUserInRole, login, logout

Methods inherited from class javax.servlet.ServletRequestWrapper

getAsyncContext, getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getDispatcherType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getParameter, getParameterMap, getParameterNames, getParameterValues, getProtocol, getReader, getRealPath, getRemotePort, getRequest, getRequestDispatcher, getServerName, getServletContext, isAsyncStarted, isAsyncSupported, isWrapperFor, isWrapperFor, removeAttribute, setAttribute, setCharacterEncoding, setRequest, startAsync, startAsync

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.ServletRequest

getAsyncContext, getAttribute, getAttributeNames, getCharacterEncoding, getContentLength, getContentType, getDispatcherType, getInputStream, getLocalAddr, getLocale, getLocales, getLocalName, getParameter, getParameterMap, getParameterNames, getParameterValues, getProtocol, getReader, getRealPath, getRemotePort, getRequestDispatcher, getServerName, getServletContext, isAsyncStarted, isAsyncSupported, removeAttribute, setAttribute, setCharacterEncoding, startAsync, startAsync

Field Detail

headers

protected Map<String,List<String>> headers

localPort

protected int localPort

remoteAddr

protected String remoteAddr

remoteHost

protected String remoteHost

scheme

protected String scheme

secure

protected boolean secure

serverPort

protected int serverPort

Constructor Detail

RemoteIpFilter.XForwardedRequest

public RemoteIpFilter.XForwardedRequest(HttpServletRequest request)

Method Detail

getDateHeader

public long getDateHeader(String name)

Description copied from class: javax.servlet.http.HttpServletRequestWrapper

The default behavior of this method is to return getDateHeader(String name) on the wrapped request object.

Specified by:

getDateHeader in interface HttpServletRequest

Overrides:

getDateHeader in class HttpServletRequestWrapper

Parameters:

name - a String specifying the name of the header

Returns:

a long value representing the date specified in the header expressed as the number of milliseconds since January 1, 1970 GMT, or -1 if the named header was not included with the request

getHeader

public String getHeader(String name)

Description copied from class: javax.servlet.http.HttpServletRequestWrapper

The default behavior of this method is to return getHeader(String name) on the wrapped request object.

Specified by:

getHeader in interface HttpServletRequest

Overrides:

getHeader in class HttpServletRequestWrapper

Parameters:

name - a String specifying the header name

Returns:

a String containing the value of the requested header, or null if the request does not have a header of that name

getHeaderEntry

protected Map.Entry<String,List<String>> getHeaderEntry(String name)

getHeaderNames

public Enumeration<String> getHeaderNames()

Description copied from class: javax.servlet.http.HttpServletRequestWrapper

The default behavior of this method is to return getHeaderNames() on the wrapped request object.

Specified by:

getHeaderNames in interface HttpServletRequest

Overrides:

getHeaderNames in class HttpServletRequestWrapper

Returns:

an enumeration of all the header names sent with this request; if the request has no headers, an empty enumeration; if the servlet container does not allow servlets to use this method, null

getHeaders

public Enumeration<String> getHeaders(String name)

Description copied from class: javax.servlet.http.HttpServletRequestWrapper

The default behavior of this method is to return getHeaders(String name) on the wrapped request object.

Specified by:

getHeaders in interface HttpServletRequest

Overrides:

getHeaders in class HttpServletRequestWrapper

Parameters:

name - a String specifying the header name

Returns:

an Enumeration containing the values of the requested header. If the request does not have any headers of that name return an empty enumeration. If the container does not allow access to header information, return null

getIntHeader

public int getIntHeader(String name)

Description copied from class: javax.servlet.http.HttpServletRequestWrapper

The default behavior of this method is to return getIntHeader(String name) on the wrapped request object.

Specified by:

getIntHeader in interface HttpServletRequest

Overrides:

getIntHeader in class HttpServletRequestWrapper

Parameters:

name - a String specifying the name of a request header

Returns:

an integer expressing the value of the request header or -1 if the request doesn't have a header of this name

getLocalPort

public int getLocalPort()

Description copied from class: javax.servlet.ServletRequestWrapper

The default behavior of this method is to return getLocalPort() on the wrapped request object.

Specified by:

getLocalPort in interface ServletRequest

Overrides:

getLocalPort in class ServletRequestWrapper

Returns:

an integer specifying the port number

getRemoteAddr

public String getRemoteAddr()

Description copied from class: javax.servlet.ServletRequestWrapper

The default behavior of this method is to return getRemoteAddr() on the wrapped request object.

Specified by:

getRemoteAddr in interface ServletRequest

Overrides:

getRemoteAddr in class ServletRequestWrapper

Returns:

a String containing the IP address of the client that sent the request

getRemoteHost

public String getRemoteHost()

Description copied from class: javax.servlet.ServletRequestWrapper

The default behavior of this method is to return getRemoteHost() on the wrapped request object.

Specified by:

getRemoteHost in interface ServletRequest

Overrides:

getRemoteHost in class ServletRequestWrapper

Returns:

a String containing the fully qualified name of the client

getScheme

public String getScheme()

Description copied from class: javax.servlet.ServletRequestWrapper

The default behavior of this method is to return getScheme() on the wrapped request object.

Specified by:

getScheme in interface ServletRequest

Overrides:

getScheme in class ServletRequestWrapper

Returns:

a String containing the name of the scheme used to make this request

getServerPort

public int getServerPort()

Description copied from class: javax.servlet.ServletRequestWrapper

The default behavior of this method is to return getServerPort() on the wrapped request object.

Specified by:

getServerPort in interface ServletRequest

Overrides:

getServerPort in class ServletRequestWrapper

Returns:

an integer specifying the port number

isSecure

public boolean isSecure()

Description copied from class: javax.servlet.ServletRequestWrapper

The default behavior of this method is to return isSecure() on the wrapped request object.

Specified by:

isSecure in interface ServletRequest

Overrides:

isSecure in class ServletRequestWrapper

Returns:

a boolean indicating if the request was made using a secure channel

removeHeader

public void removeHeader(String name)

setHeader

public void setHeader(String name,
                      String value)

setLocalPort

public void setLocalPort(int localPort)

setRemoteAddr

public void setRemoteAddr(String remoteAddr)

setRemoteHost

public void setRemoteHost(String remoteHost)

setScheme

public void setScheme(String scheme)

setSecure

public void setSecure(boolean secure)

setServerPort

public void setServerPort(int serverPort)