org.apache.cocoon.reading
Class RequestReader

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.cocoon.reading.AbstractReader
          org.apache.cocoon.reading.RequestReader

All Implemented Interfaces:

org.apache.avalon.excalibur.pool.Poolable, org.apache.avalon.excalibur.pool.Recyclable, org.apache.avalon.framework.component.Component, org.apache.avalon.framework.logger.LogEnabled, org.apache.cocoon.reading.Reader, org.apache.cocoon.sitemap.SitemapModelComponent, org.apache.cocoon.sitemap.SitemapOutputComponent

public class RequestReader
extends org.apache.cocoon.reading.AbstractReader

The RequestReader component is used to serve binary data from the Http request

Field Summary

protected int	bufferSize
protected javax.servlet.http.HttpServletRequest	httpRequest
protected org.apache.cocoon.environment.Response	response

Fields inherited from class org.apache.cocoon.reading.AbstractReader

objectModel, out, parameters, resolver, source

Fields inherited from interface org.apache.cocoon.reading.Reader

ROLE

Constructor Summary

RequestReader()

Method Summary

void	generate() Generates the requested resource.
java.lang.String	getMimeType() Returns the mime-type of the resource in process.
protected void	processStream(java.io.InputStream inputStream)
void	recycle() Recyclable
void	setup(org.apache.cocoon.environment.SourceResolver resolver, java.util.Map objectModel, java.lang.String src, org.apache.avalon.framework.parameters.Parameters par) Setup the reader The resource is opened to get an HttpServletRequest

Methods inherited from class org.apache.cocoon.reading.AbstractReader

getLastModified, setOutputStream, shouldSetContentLength

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

bufferSize

protected int bufferSize

response

protected org.apache.cocoon.environment.Response response

httpRequest

protected javax.servlet.http.HttpServletRequest httpRequest

Constructor Detail

RequestReader

public RequestReader()

Method Detail

setup

public void setup(org.apache.cocoon.environment.SourceResolver resolver,
                  java.util.Map objectModel,
                  java.lang.String src,
                  org.apache.avalon.framework.parameters.Parameters par)
           throws org.apache.cocoon.ProcessingException,
                  org.xml.sax.SAXException,
                  java.io.IOException

Setup the reader The resource is opened to get an HttpServletRequest

Specified by:

setup in interface org.apache.cocoon.sitemap.SitemapModelComponent

Overrides:

setup in class org.apache.cocoon.reading.AbstractReader

Throws:

org.apache.cocoon.ProcessingException

org.xml.sax.SAXException

java.io.IOException

recycle

public void recycle()

Recyclable

Specified by:

recycle in interface org.apache.avalon.excalibur.pool.Recyclable

Overrides:

recycle in class org.apache.cocoon.reading.AbstractReader

processStream

protected void processStream(java.io.InputStream inputStream)
                      throws java.io.IOException,
                             org.apache.cocoon.ProcessingException

Throws:

java.io.IOException

org.apache.cocoon.ProcessingException

generate

public void generate()
              throws java.io.IOException,
                     org.apache.cocoon.ProcessingException

Generates the requested resource.

Throws:

java.io.IOException

org.apache.cocoon.ProcessingException

getMimeType

public java.lang.String getMimeType()

Returns the mime-type of the resource in process.

Specified by:

getMimeType in interface org.apache.cocoon.sitemap.SitemapOutputComponent

Overrides:

getMimeType in class org.apache.cocoon.reading.AbstractReader