org.dataone.cn.servlet.http

Class BufferedServletResponseWrapper

java.lang.Object

javax.servlet.ServletResponseWrapper

javax.servlet.http.HttpServletResponseWrapper

org.dataone.cn.servlet.http.BufferedServletResponseWrapper

All Implemented Interfaces:

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

public class BufferedServletResponseWrapper
extends javax.servlet.http.HttpServletResponseWrapper
implements javax.servlet.http.HttpServletResponse, javax.servlet.ServletResponse

A custom response wrapper that captures all output in a buffer.

Field Summary

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
BufferedServletResponseWrapper(javax.servlet.http.HttpServletResponse httpServletResponse)

Method Summary

Methods

Modifier and Type	Method and Description
void	flushBuffer()
byte[]	getBuffer()
int	getBufferSize()
String	getContentType()
org.dataone.service.exceptions.BaseException	getD1Exception()
javax.servlet.ServletOutputStream	getOutputStream()
int	getStatus()
PrintWriter	getWriter()
Boolean	isException()
void	reset()
void	resetBuffer()
void	setBufferSize(int size)
void	setContentType(String type)
void	setD1Exception(org.dataone.service.exceptions.BaseException d1Exception)
void	setStatus(int sc)

Methods inherited from class javax.servlet.http.HttpServletResponseWrapper

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

Methods inherited from class javax.servlet.ServletResponseWrapper

getCharacterEncoding, getLocale, getResponse, isCommitted, setCharacterEncoding, setContentLength, 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.http.HttpServletResponse

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

Methods inherited from interface javax.servlet.ServletResponse

getCharacterEncoding, getLocale, isCommitted, setCharacterEncoding, setContentLength, setLocale

Constructor Detail

BufferedServletResponseWrapper

public BufferedServletResponseWrapper(javax.servlet.http.HttpServletResponse httpServletResponse)

Method Detail

getBuffer

public byte[] getBuffer()

getWriter

public PrintWriter getWriter()
                      throws IOException

Specified by:

getWriter in interface javax.servlet.ServletResponse

Overrides:

getWriter in class javax.servlet.ServletResponseWrapper

Throws:

IOException

getOutputStream

public javax.servlet.ServletOutputStream getOutputStream()
                                                  throws IOException

Specified by:

getOutputStream in interface javax.servlet.ServletResponse

Overrides:

getOutputStream in class javax.servlet.ServletResponseWrapper

Throws:

IOException

flushBuffer

public void flushBuffer()
                 throws IOException

Specified by:

flushBuffer in interface javax.servlet.ServletResponse

Overrides:

flushBuffer in class javax.servlet.ServletResponseWrapper

Throws:

IOException

getBufferSize

public int getBufferSize()

Specified by:

getBufferSize in interface javax.servlet.ServletResponse

Overrides:

getBufferSize in class javax.servlet.ServletResponseWrapper

reset

public void reset()

Specified by:

reset in interface javax.servlet.ServletResponse

Overrides:

reset in class javax.servlet.ServletResponseWrapper

resetBuffer

public void resetBuffer()

Specified by:

resetBuffer in interface javax.servlet.ServletResponse

Overrides:

resetBuffer in class javax.servlet.ServletResponseWrapper

setBufferSize

public void setBufferSize(int size)

Specified by:

setBufferSize in interface javax.servlet.ServletResponse

Overrides:

setBufferSize in class javax.servlet.ServletResponseWrapper

setStatus

public void setStatus(int sc)

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

Overrides:

setStatus in class javax.servlet.http.HttpServletResponseWrapper

getStatus

public int getStatus()

isException

public Boolean isException()

getD1Exception

public org.dataone.service.exceptions.BaseException getD1Exception()

setD1Exception

public void setD1Exception(org.dataone.service.exceptions.BaseException d1Exception)

setContentType

public void setContentType(String type)

Specified by:

setContentType in interface javax.servlet.ServletResponse

Overrides:

setContentType in class javax.servlet.ServletResponseWrapper

getContentType

public String getContentType()

Specified by:

getContentType in interface javax.servlet.ServletResponse

Overrides:

getContentType in class javax.servlet.ServletResponseWrapper