com.sun.faces.application
Class ViewHandlerPortletResponseWrapper

java.lang.Object
  com.sun.faces.application.ViewHandlerPortletResponseWrapper

All Implemented Interfaces:

InterweavingResponse, javax.portlet.PortletResponse, javax.portlet.RenderResponse

public class ViewHandlerPortletResponseWrapper
extends java.lang.Object
implements javax.portlet.RenderResponse, InterweavingResponse

This is an example of a Portlet implementation of the InterweavingResponse. Bridges may use this code as an example, or refer to it directly.

Field Summary

Fields inherited from interface javax.portlet.RenderResponse

EXPIRATION_CACHE

Constructor Summary

ViewHandlerPortletResponseWrapper(javax.portlet.RenderResponse response)

Method Summary

void	addProperty(java.lang.String key, java.lang.String value)
javax.portlet.PortletURL	createActionURL()
javax.portlet.PortletURL	createRenderURL()
java.lang.String	encodeURL(java.lang.String path)
void	flushBuffer()
void	flushContentToWrappedResponse() Flush the current buffered content to the wrapped response (this could be a Servlet or Portlet response)
void	flushToWriter(java.io.Writer writer, java.lang.String encoding) Flush the current buffered content to the provided Writer
int	getBufferSize()
byte[]	getBytes()
java.lang.String	getCharacterEncoding()
char[]	getChars()
java.lang.String	getContentType()
java.util.Locale	getLocale()
java.lang.String	getNamespace()
java.io.OutputStream	getPortletOutputStream()
int	getStatus()
java.io.PrintWriter	getWriter()
boolean	isBytes()
boolean	isChars()
boolean	isCommitted()
void	reset()
void	resetBuffer()
void	resetBuffers() Clear the internal buffers.
void	setBufferSize(int size)
void	setContentType(java.lang.String type)
void	setProperty(java.lang.String key, java.lang.String value)
void	setTitle(java.lang.String title)

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewHandlerPortletResponseWrapper

public ViewHandlerPortletResponseWrapper(javax.portlet.RenderResponse response)

Method Detail

resetBuffers

public void resetBuffers()
                  throws java.io.IOException

Description copied from interface: InterweavingResponse

Clear the internal buffers.

Specified by:

resetBuffers in interface InterweavingResponse

Throws:

java.io.IOException - if some odd error occurs

isBytes

public boolean isBytes()

Specified by:

isBytes in interface InterweavingResponse

Returns:

true if content has been written using an OutputStream.

isChars

public boolean isChars()

Specified by:

isChars in interface InterweavingResponse

Returns:

true if content has been written using a Writer.

getChars

public char[] getChars()

Specified by:

getChars in interface InterweavingResponse

Returns:

the buffered character data

getBytes

public byte[] getBytes()

Specified by:

getBytes in interface InterweavingResponse

Returns:

the buffered byte data

getStatus

public int getStatus()

Specified by:

getStatus in interface InterweavingResponse

Returns:

the status code of the wrapped response, if it makes sense to do so.

getContentType

public java.lang.String getContentType()

Specified by:

getContentType in interface javax.portlet.RenderResponse

createRenderURL

public javax.portlet.PortletURL createRenderURL()

Specified by:

createRenderURL in interface javax.portlet.RenderResponse

createActionURL

public javax.portlet.PortletURL createActionURL()

Specified by:

createActionURL in interface javax.portlet.RenderResponse

getNamespace

public java.lang.String getNamespace()

Specified by:

getNamespace in interface javax.portlet.RenderResponse

setTitle

public void setTitle(java.lang.String title)

Specified by:

setTitle in interface javax.portlet.RenderResponse

setContentType

public void setContentType(java.lang.String type)

Specified by:

setContentType in interface javax.portlet.RenderResponse

getCharacterEncoding

public java.lang.String getCharacterEncoding()

Specified by:

getCharacterEncoding in interface javax.portlet.RenderResponse

getLocale

public java.util.Locale getLocale()

Specified by:

getLocale in interface javax.portlet.RenderResponse

setBufferSize

public void setBufferSize(int size)

Specified by:

setBufferSize in interface javax.portlet.RenderResponse

getBufferSize

public int getBufferSize()

Specified by:

getBufferSize in interface javax.portlet.RenderResponse

flushBuffer

public void flushBuffer()
                 throws java.io.IOException

Specified by:

flushBuffer in interface javax.portlet.RenderResponse

Throws:

java.io.IOException

resetBuffer

public void resetBuffer()

Specified by:

resetBuffer in interface javax.portlet.RenderResponse

isCommitted

public boolean isCommitted()

Specified by:

isCommitted in interface javax.portlet.RenderResponse

reset

public void reset()

Specified by:

reset in interface javax.portlet.RenderResponse

getWriter

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

Specified by:

getWriter in interface javax.portlet.RenderResponse

Throws:

java.io.IOException

getPortletOutputStream

public java.io.OutputStream getPortletOutputStream()
                                            throws java.io.IOException

Specified by:

getPortletOutputStream in interface javax.portlet.RenderResponse

Throws:

java.io.IOException

addProperty

public void addProperty(java.lang.String key,
                        java.lang.String value)

Specified by:

addProperty in interface javax.portlet.PortletResponse

setProperty

public void setProperty(java.lang.String key,
                        java.lang.String value)

Specified by:

setProperty in interface javax.portlet.PortletResponse

encodeURL

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

Specified by:

encodeURL in interface javax.portlet.PortletResponse

flushContentToWrappedResponse

public void flushContentToWrappedResponse()
                                   throws java.io.IOException

Description copied from interface: InterweavingResponse

Flush the current buffered content to the wrapped response (this could be a Servlet or Portlet response)

Specified by:

flushContentToWrappedResponse in interface InterweavingResponse

Throws:

java.io.IOException - if content cannot be written

flushToWriter

public void flushToWriter(java.io.Writer writer,
                          java.lang.String encoding)
                   throws java.io.IOException

Description copied from interface: InterweavingResponse

Flush the current buffered content to the provided Writer

Specified by:

flushToWriter in interface InterweavingResponse

Parameters:

writer - target Writer

encoding - the encoding that should be used

Throws:

java.io.IOException - if content cannot be written