com.ashridgetech.gen2j.web
Class BufferingResponseWrapper

java.lang.Object
  |
  +--javax.servlet.ServletResponseWrapper
        |
        +--javax.servlet.http.HttpServletResponseWrapper
              |
              +--com.ashridgetech.gen2j.web.BufferingResponseWrapper

All Implemented Interfaces:

javax.servlet.http.HttpServletResponse, javax.servlet.ServletResponse

public class BufferingResponseWrapper

extends javax.servlet.http.HttpServletResponseWrapper

A ServletResponseWrapper which buffers the output. The buffered output can be retrieved as a String or written to another Writer. Can be used to buffer the output of RequestDispatcher.include(javax.servlet.ServletRequest, javax.servlet.ServletResponse).

Version:

1.0

Author:

Paul Boocock

Fields inherited from interface javax.servlet.http.HttpServletResponse

SC_ACCEPTED, SC_BAD_GATEWAY, SC_BAD_REQUEST, SC_CONFLICT, SC_CONTINUE, SC_CREATED, SC_EXPECTATION_FAILED, SC_FORBIDDEN, SC_GATEWAY_TIMEOUT, SC_GONE, SC_HTTP_VERSION_NOT_SUPPORTED, SC_INTERNAL_SERVER_ERROR, SC_LENGTH_REQUIRED, SC_METHOD_NOT_ALLOWED, SC_MOVED_PERMANENTLY, SC_MOVED_TEMPORARILY, SC_MULTIPLE_CHOICES, SC_NO_CONTENT, SC_NON_AUTHORITATIVE_INFORMATION, SC_NOT_ACCEPTABLE, SC_NOT_FOUND, SC_NOT_IMPLEMENTED, SC_NOT_MODIFIED, SC_OK, SC_PARTIAL_CONTENT, SC_PAYMENT_REQUIRED, SC_PRECONDITION_FAILED, SC_PROXY_AUTHENTICATION_REQUIRED, SC_REQUEST_ENTITY_TOO_LARGE, SC_REQUEST_TIMEOUT, SC_REQUEST_URI_TOO_LONG, SC_REQUESTED_RANGE_NOT_SATISFIABLE, SC_RESET_CONTENT, SC_SEE_OTHER, SC_SERVICE_UNAVAILABLE, SC_SWITCHING_PROTOCOLS, SC_TEMPORARY_REDIRECT, SC_UNAUTHORIZED, SC_UNSUPPORTED_MEDIA_TYPE, SC_USE_PROXY

Constructor Summary

BufferingResponseWrapper(javax.servlet.http.HttpServletResponse response)

Method Summary

PrintWriter	getWriter()
String	toString()
void	writeOut(Writer out)

Methods inherited from class javax.servlet.http.HttpServletResponseWrapper

addCookie, addDateHeader, addHeader, addIntHeader, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, sendError, sendError, sendRedirect, setDateHeader, setHeader, setIntHeader, setStatus, setStatus

Methods inherited from class javax.servlet.ServletResponseWrapper

flushBuffer, getBufferSize, getCharacterEncoding, getLocale, getOutputStream, getResponse, isCommitted, reset, resetBuffer, setBufferSize, setContentLength, setContentType, setLocale, setResponse

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.ServletResponse

flushBuffer, getBufferSize, getCharacterEncoding, getLocale, getOutputStream, isCommitted, reset, resetBuffer, setBufferSize, setContentLength, setContentType, setLocale

Constructor Detail

BufferingResponseWrapper

public BufferingResponseWrapper(javax.servlet.http.HttpServletResponse response)

Method Detail

getWriter

public PrintWriter getWriter()

Overrides:

getWriter in class javax.servlet.ServletResponseWrapper

toString

public String toString()

Overrides:

toString in class Object

writeOut

public void writeOut(Writer out)
              throws IOException