com.oreilly.servlet
Class CacheHttpServletResponse

java.lang.Object
  com.oreilly.servlet.CacheHttpServletResponse

All Implemented Interfaces:

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

class CacheHttpServletResponse

extends java.lang.Object

implements javax.servlet.http.HttpServletResponse

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

(package private)

CacheHttpServletResponse(javax.servlet.http.HttpServletResponse res)

Method Summary

void	addCookie(javax.servlet.http.Cookie cookie)
void	addDateHeader(java.lang.String name, long value)
void	addHeader(java.lang.String name, java.lang.String value)
void	addIntHeader(java.lang.String name, int value)
boolean	containsHeader(java.lang.String name)
java.lang.String	encodeRedirectUrl(java.lang.String url) Deprecated.
java.lang.String	encodeRedirectURL(java.lang.String url)
java.lang.String	encodeUrl(java.lang.String url) Deprecated.
java.lang.String	encodeURL(java.lang.String url)
void	flushBuffer()
int	getBufferSize()
java.lang.String	getCharacterEncoding()
java.lang.String	getContentType()
java.util.Locale	getLocale()
javax.servlet.ServletOutputStream	getOutputStream()
java.io.PrintWriter	getWriter()
boolean	isCommitted()
boolean	isValid()
void	reset()
void	resetBuffer()
void	sendError(int sc)
void	sendError(int sc, java.lang.String msg)
void	sendRedirect(java.lang.String location)
void	setBufferSize(int size)
void	setCharacterEncoding(java.lang.String enc)
void	setContentLength(int len)
void	setContentType(java.lang.String type)
void	setDateHeader(java.lang.String name, long date)
void	setHeader(java.lang.String name, java.lang.String value)
void	setIntHeader(java.lang.String name, int value)
void	setLocale(java.util.Locale loc)
void	setStatus(int sc)
void	setStatus(int sc, java.lang.String sm) Deprecated.
void	writeTo(javax.servlet.http.HttpServletResponse res)

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheHttpServletResponse

CacheHttpServletResponse(javax.servlet.http.HttpServletResponse res)

Method Detail

isValid

public boolean isValid()

writeTo

public void writeTo(javax.servlet.http.HttpServletResponse res)

getContentType

public java.lang.String getContentType()

Specified by:

getContentType in interface javax.servlet.ServletResponse

getOutputStream

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

Specified by:

getOutputStream in interface javax.servlet.ServletResponse

Throws:

java.io.IOException

java.lang.IllegalStateException

getWriter

public java.io.PrintWriter getWriter()
                              throws java.io.UnsupportedEncodingException,
                                     java.lang.IllegalStateException

Specified by:

getWriter in interface javax.servlet.ServletResponse

Throws:

java.io.UnsupportedEncodingException

java.lang.IllegalStateException

setContentLength

public void setContentLength(int len)

Specified by:

setContentLength in interface javax.servlet.ServletResponse

setContentType

public void setContentType(java.lang.String type)

Specified by:

setContentType in interface javax.servlet.ServletResponse

getCharacterEncoding

public java.lang.String getCharacterEncoding()

Specified by:

getCharacterEncoding in interface javax.servlet.ServletResponse

setBufferSize

public void setBufferSize(int size)
                   throws java.lang.IllegalStateException

Specified by:

setBufferSize in interface javax.servlet.ServletResponse

Throws:

java.lang.IllegalStateException

getBufferSize

public int getBufferSize()

Specified by:

getBufferSize in interface javax.servlet.ServletResponse

resetBuffer

public void resetBuffer()
                 throws java.lang.IllegalStateException

Specified by:

resetBuffer in interface javax.servlet.ServletResponse

Throws:

java.lang.IllegalStateException

reset

public void reset()
           throws java.lang.IllegalStateException

Specified by:

reset in interface javax.servlet.ServletResponse

Throws:

java.lang.IllegalStateException

isCommitted

public boolean isCommitted()

Specified by:

isCommitted in interface javax.servlet.ServletResponse

flushBuffer

public void flushBuffer()
                 throws java.io.IOException

Specified by:

flushBuffer in interface javax.servlet.ServletResponse

Throws:

java.io.IOException

setLocale

public void setLocale(java.util.Locale loc)

Specified by:

setLocale in interface javax.servlet.ServletResponse

getLocale

public java.util.Locale getLocale()

Specified by:

getLocale in interface javax.servlet.ServletResponse

addCookie

public void addCookie(javax.servlet.http.Cookie cookie)

Specified by:

addCookie in interface javax.servlet.http.HttpServletResponse

containsHeader

public boolean containsHeader(java.lang.String name)

Specified by:

containsHeader in interface javax.servlet.http.HttpServletResponse

setCharacterEncoding

public void setCharacterEncoding(java.lang.String enc)

Specified by:

setCharacterEncoding in interface javax.servlet.ServletResponse

setStatus

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

Deprecated.

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

setStatus

public void setStatus(int sc)

Specified by:

setStatus in interface javax.servlet.http.HttpServletResponse

setHeader

public void setHeader(java.lang.String name,
                      java.lang.String value)

Specified by:

setHeader in interface javax.servlet.http.HttpServletResponse

setIntHeader

public void setIntHeader(java.lang.String name,
                         int value)

Specified by:

setIntHeader in interface javax.servlet.http.HttpServletResponse

setDateHeader

public void setDateHeader(java.lang.String name,
                          long date)

Specified by:

setDateHeader in interface javax.servlet.http.HttpServletResponse

sendError

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

Specified by:

sendError in interface javax.servlet.http.HttpServletResponse

Throws:

java.io.IOException

sendError

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

Specified by:

sendError in interface javax.servlet.http.HttpServletResponse

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

Throws:

java.io.IOException

encodeURL

public java.lang.String encodeURL(java.lang.String url)

Specified by:

encodeURL in interface javax.servlet.http.HttpServletResponse

encodeRedirectURL

public java.lang.String encodeRedirectURL(java.lang.String url)

Specified by:

encodeRedirectURL in interface javax.servlet.http.HttpServletResponse

addHeader

public void addHeader(java.lang.String name,
                      java.lang.String value)

Specified by:

addHeader in interface javax.servlet.http.HttpServletResponse

addIntHeader

public void addIntHeader(java.lang.String name,
                         int value)

Specified by:

addIntHeader in interface javax.servlet.http.HttpServletResponse

addDateHeader

public void addDateHeader(java.lang.String name,
                          long value)

Specified by:

addDateHeader in interface javax.servlet.http.HttpServletResponse

encodeUrl

public java.lang.String encodeUrl(java.lang.String url)

Deprecated.

Specified by:

encodeUrl in interface javax.servlet.http.HttpServletResponse

encodeRedirectUrl

public java.lang.String encodeRedirectUrl(java.lang.String url)

Deprecated.

Specified by:

encodeRedirectUrl in interface javax.servlet.http.HttpServletResponse