com.jalios.jcms.rest

Class HttpServletResponseForwardableWrapper

java.lang.Object

javax.servlet.ServletResponseWrapper

javax.servlet.http.HttpServletResponseWrapper

com.jalios.jcms.rest.HttpServletResponseForwardableWrapper

All Implemented Interfaces:

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

public class HttpServletResponseForwardableWrapper
extends javax.servlet.http.HttpServletResponseWrapper

The aim of this implementation of HttpServletResponseWrapper is to allow making a forward in a Restlet Resource and that the Restlet framework makes no further operation (like a flush or setting an error code) on the response.

Since:

JCMS-6.0

Author:

dissert

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	FORWARDED_REST_REQUEST_FLAG

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_FOUND, 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

Constructors

Constructor and Description
HttpServletResponseForwardableWrapper(javax.servlet.http.HttpServletResponse response)

Method Summary

Modifier and Type	Method and Description
void	flushBuffer()
javax.servlet.ServletOutputStream	getOutputStream()
java.io.PrintWriter	getWriter()
boolean	isForwarded()
void	sendError(int sc)
void	sendError(int sc, java.lang.String msg)
void	sendRedirect(java.lang.String location)
void	setForwarded(boolean hasBeenForwarded)
void	setStatus(int sc)
void	setStatus(int sc, java.lang.String sm)

Methods inherited from class javax.servlet.http.HttpServletResponseWrapper

addCookie, addDateHeader, addHeader, addIntHeader, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, getHeader, getHeaderNames, getHeaders, getStatus, setDateHeader, setHeader, setIntHeader

Methods inherited from class javax.servlet.ServletResponseWrapper

getBufferSize, getCharacterEncoding, getContentType, getLocale, getResponse, isCommitted, isWrapperFor, isWrapperFor, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale, setResponse

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.ServletResponse

getBufferSize, getCharacterEncoding, getContentType, getLocale, isCommitted, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale

Field Detail

FORWARDED_REST_REQUEST_FLAG

public static java.lang.String FORWARDED_REST_REQUEST_FLAG

Constructor Detail

HttpServletResponseForwardableWrapper

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

Method Detail

isForwarded

public boolean isForwarded()

setForwarded

public void setForwarded(boolean hasBeenForwarded)

getWriter

public java.io.PrintWriter getWriter()
                              throws java.io.IOException

Specified by:

getWriter in interface javax.servlet.ServletResponse

Overrides:

getWriter in class javax.servlet.ServletResponseWrapper

Throws:

java.io.IOException

getOutputStream

public javax.servlet.ServletOutputStream getOutputStream()
                                                  throws java.io.IOException

Specified by:

getOutputStream in interface javax.servlet.ServletResponse

Overrides:

getOutputStream in class javax.servlet.ServletResponseWrapper

Throws:

java.io.IOException

flushBuffer

public void flushBuffer()
                 throws java.io.IOException

Specified by:

flushBuffer in interface javax.servlet.ServletResponse

Overrides:

flushBuffer in class javax.servlet.ServletResponseWrapper

Throws:

java.io.IOException

sendError

public void sendError(int sc)
               throws java.io.IOException

Specified by:

sendError in interface javax.servlet.http.HttpServletResponse

Overrides:

sendError in class javax.servlet.http.HttpServletResponseWrapper

Throws:

java.io.IOException

sendError

public void sendError(int sc,
                      java.lang.String msg)
               throws java.io.IOException

Specified by:

sendError in interface javax.servlet.http.HttpServletResponse

Overrides:

sendError in class javax.servlet.http.HttpServletResponseWrapper

Throws:

java.io.IOException

sendRedirect

public void sendRedirect(java.lang.String location)
                  throws java.io.IOException

Specified by:

sendRedirect in interface javax.servlet.http.HttpServletResponse

Overrides:

sendRedirect in class javax.servlet.http.HttpServletResponseWrapper

Throws:

java.io.IOException

setStatus

public void setStatus(int sc)

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

Overrides:

setStatus in class javax.servlet.http.HttpServletResponseWrapper

setStatus

public void setStatus(int sc,
                      java.lang.String sm)

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

Overrides:

setStatus in class javax.servlet.http.HttpServletResponseWrapper