org.apache.lucene.gdata.servlet.handler
Class AbstractGdataRequestHandler

java.lang.Object
  org.apache.lucene.gdata.servlet.handler.RequestAuthenticator
      org.apache.lucene.gdata.servlet.handler.AbstractGdataRequestHandler

All Implemented Interfaces:

GDataHttpAuthenticator, GDataRequestHandler

Direct Known Subclasses:

DefaultDeleteHandler, DefaultGetHandler, DefaultInsertHandler, DefaultUpdateHandler

public abstract class AbstractGdataRequestHandler
extends RequestAuthenticator
implements GDataRequestHandler

Author:

Simon Willnauer

Field Summary

protected GDataRequest	feedRequest
protected GDataResponse	feedResponse
protected Service	service

Constructor Summary

AbstractGdataRequestHandler()

Method Summary

protected void	closeService()
protected void	initializeRequestHandler(HttpServletRequest request, HttpServletResponse response, GDataRequest.GDataRequestType type)
abstract void	processRequest(HttpServletRequest request, HttpServletResponse response) Processes the GDATA Client request
protected void	sendError()
protected void	setError(int error)
protected void	setFeedResponseFormat()
protected void	setFeedResponseStatus(int status)

Methods inherited from class org.apache.lucene.gdata.servlet.handler.RequestAuthenticator

authenticateAccount, getTokenFromRequest

Methods inherited from class java.lang.Object

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

Field Detail

service

protected Service service

feedRequest

protected GDataRequest feedRequest

feedResponse

protected GDataResponse feedResponse

Constructor Detail

AbstractGdataRequestHandler

public AbstractGdataRequestHandler()

Method Detail

processRequest

public abstract void processRequest(HttpServletRequest request,
                                    HttpServletResponse response)
                             throws ServletException,
                                    IOException

Description copied from interface: GDataRequestHandler

Processes the GDATA Client request

Specified by:

processRequest in interface GDataRequestHandler

Parameters:

request - - the client request to be processed

response - - the response to the client request

Throws:

ServletException - - if a servlet exception is thrown by the request or response

IOException - - if an input/output error occurs due to accessing an IO steam

See Also:

org.apache.lucene.gdata.servlet.handler.GDataRequestHandler#processRequest(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

initializeRequestHandler

protected void initializeRequestHandler(HttpServletRequest request,
                                        HttpServletResponse response,
                                        GDataRequest.GDataRequestType type)
                                 throws GDataRequestException,
                                        ServletException

Throws:

GDataRequestException

ServletException

sendError

protected void sendError()
                  throws IOException

Throws:

IOException

setFeedResponseFormat

protected void setFeedResponseFormat()

setFeedResponseStatus

protected void setFeedResponseStatus(int status)

setError

protected void setError(int error)

closeService

protected void closeService()