org.apache.cocoon.environment.portlet
Class RenderResponse

java.lang.Object
  org.apache.cocoon.environment.portlet.PortletResponse
      org.apache.cocoon.environment.portlet.RenderResponse

All Implemented Interfaces:

Response

public final class RenderResponse
extends PortletResponse

Implements the Response interface for the JSR-168 (Portlet) environment.

Version:

CVS $Id: RenderResponse.html 1304258 2012-03-23 10:09:27Z ilgrosso $

Author:

Alex Rudnev, Vadim Gritsenko

Constructor Summary

protected

RenderResponse(javax.portlet.RenderResponse response, javax.portlet.PortletPreferences preferences) Creates a RenderResponse based on a real RenderResponse object

Method Summary

void	addHeader(String name, String value) Adds a response header with the given name and value.
javax.portlet.PortletURL	createActionURL()
javax.portlet.PortletURL	createRenderURL()
void	flushBuffer()
int	getBufferSize()
String	getCharacterEncoding() Returns the name of the charset used for the MIME body sent in this response.
String	getContentType()
Locale	getLocale() Returns the locale assigned to the response.
String	getNamespace()
OutputStream	getPortletOutputStream()
javax.portlet.RenderResponse	getRenderResponse() Type cast portletResponse to RenderResponse
PrintWriter	getWriter()
boolean	isCommitted()
void	reset()
void	resetBuffer()
void	setBufferSize(int size)
void	setContentType(String type)
void	setHeader(String name, String value) Sets a response header with the given name and value.
void	setTitle(String title)

Methods inherited from class org.apache.cocoon.environment.portlet.PortletResponse

addCookie, addDateHeader, addIntHeader, addProperty, containsHeader, createCookie, encodeURL, getPortletResponse, setDateHeader, setIntHeader, setLocale, setProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

RenderResponse

protected RenderResponse(javax.portlet.RenderResponse response,
                         javax.portlet.PortletPreferences preferences)

Creates a RenderResponse based on a real RenderResponse object

Method Detail

getCharacterEncoding

public String getCharacterEncoding()

Description copied from interface: Response

Returns the name of the charset used for the MIME body sent in this response.

If no charset has been assigned, it is implicitly set to ISO-8859-1 (Latin-1).

See RFC 2047 (http://ds.internic.net/rfc/rfc2045.txt) for more information about character encoding and MIME.

Specified by:

getCharacterEncoding in interface Response

Overrides:

getCharacterEncoding in class PortletResponse

Returns:

a String specifying the name of the charset, for example, ISO-8859-1

getLocale

public Locale getLocale()

Description copied from interface: Response

Returns the locale assigned to the response.

Specified by:

getLocale in interface Response

Overrides:

getLocale in class PortletResponse

See Also:

Response.setLocale(Locale)

addHeader

public void addHeader(String name,
                      String value)

Description copied from interface: Response

Adds a response header with the given name and value. This method allows response headers to have multiple values.

Specified by:

addHeader in interface Response

Overrides:

addHeader in class PortletResponse

Parameters:

name - the name of the header

value - the additional header value

See Also:

PortletEnvironment.HEADER_PORTLET_TITLE

setHeader

public void setHeader(String name,
                      String value)

Description copied from interface: Response

Sets a response header with the given name and value. If the header had already been set, the new value overwrites the previous one. The containsHeader method can be used to test for the presence of a header before setting its value.

Specified by:

setHeader in interface Response

Overrides:

setHeader in class PortletResponse

Parameters:

name - the name of the header

value - the header value

See Also:

PortletEnvironment.HEADER_PORTLET_TITLE

getRenderResponse

public javax.portlet.RenderResponse getRenderResponse()

Type cast portletResponse to RenderResponse

Returns:

type casted portletResponse

createActionURL

public javax.portlet.PortletURL createActionURL()

createRenderURL

public javax.portlet.PortletURL createRenderURL()

flushBuffer

public void flushBuffer()
                 throws IOException

Throws:

IOException

getBufferSize

public int getBufferSize()

getContentType

public String getContentType()

getNamespace

public String getNamespace()

getPortletOutputStream

public OutputStream getPortletOutputStream()
                                    throws IOException

Throws:

IOException

getWriter

public PrintWriter getWriter()
                      throws IOException

Throws:

IOException

isCommitted

public boolean isCommitted()

reset

public void reset()

resetBuffer

public void resetBuffer()

setBufferSize

public void setBufferSize(int size)

setContentType

public void setContentType(String type)

setTitle

public void setTitle(String title)