org.apache.cocoon.components.deli
Class DeliImpl

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.cocoon.components.deli.DeliImpl

All Implemented Interfaces:

Disposable, Initializable, Component, Contextualizable, LogEnabled, Parameterizable, Serviceable, ThreadSafe, Deli

public final class DeliImpl
extends AbstractLogEnabled
implements Parameterizable, Deli, Serviceable, Disposable, Initializable, ThreadSafe, Contextualizable

Allows the use of DELI to provide CC/PP or UAProf support. For more details of DELI see the Technical Report DELI: A Delivery Context Library for CC/PP and UAProf.

Version:

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

Author:

Mark H. Butler

Nested Class Summary

static class	DeliImpl.CocoonServletContext Stub implementation of Servlet Context
static class	DeliImpl.CocoonServletRequest Stub implementation of HttpServletRequest

Field Summary

protected ServiceManager	manager The service manager
protected DOMParser	parser Parser used to construct the DOM tree to import the profile to a stylesheet
protected DeliImpl.CocoonServletContext	servletContext A context, used to retrieve the path to the configuration file

Fields inherited from interface org.apache.cocoon.components.deli.Deli

ROLE

Constructor Summary

DeliImpl()

Method Summary

void	contextualize(Context context) Contextualize this class
void	dispose() Dispose of this class
com.hp.hpl.deli.Profile	getProfile(Request theRequest) Process a HttpServletRequest and either extract CC/PP or UAProf information from it and use this information to resolve a profile or examine the user agent string, match this using the DELI legacy device database, and use this information to retrieve the appropriate CC/PP profile.
Document	getUACapabilities(com.hp.hpl.deli.Profile theProfile) Convert a profile stored as a vector of profile attributes to a DOM tree.
Document	getUACapabilities(Request theRequest) Convert a profile stored as a vector of profile attributes to a DOM tree.
void	initialize() Initialize
void	parameterize(Parameters params) Configure this class
void	service(ServiceManager manager) Service this class

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

manager

protected ServiceManager manager

The service manager

parser

protected DOMParser parser

Parser used to construct the DOM tree to import the profile to a stylesheet

servletContext

protected DeliImpl.CocoonServletContext servletContext

A context, used to retrieve the path to the configuration file

Constructor Detail

DeliImpl

public DeliImpl()

Method Detail

contextualize

public void contextualize(Context context)
                   throws ContextException

Contextualize this class

Specified by:

contextualize in interface Contextualizable

Throws:

ContextException

service

public void service(ServiceManager manager)
             throws ServiceException

Service this class

Specified by:

service in interface Serviceable

Throws:

ServiceException

parameterize

public void parameterize(Parameters params)

Configure this class

Specified by:

parameterize in interface Parameterizable

initialize

public void initialize()
                throws Exception

Initialize

Specified by:

initialize in interface Initializable

Throws:

Exception

dispose

public void dispose()

Dispose of this class

Specified by:

dispose in interface Disposable

getProfile

public com.hp.hpl.deli.Profile getProfile(Request theRequest)
                                   throws IOException,
                                          ServletException,
                                          Exception

Process a HttpServletRequest and either extract CC/PP or UAProf information from it and use this information to resolve a profile or examine the user agent string, match this using the DELI legacy device database, and use this information to retrieve the appropriate CC/PP profile.

Specified by:

getProfile in interface Deli

Parameters:

theRequest - The Request.

Returns:

The profile as a vector of profile attributes.

Throws:

IOException

ServletException

Exception

getUACapabilities

public Document getUACapabilities(com.hp.hpl.deli.Profile theProfile)
                           throws Exception

Convert a profile stored as a vector of profile attributes to a DOM tree.

Parameters:

theProfile - The profile as a vector of profile attributes.

Returns:

The DOM tree.

Throws:

Exception

getUACapabilities

public Document getUACapabilities(Request theRequest)
                           throws IOException,
                                  Exception

Description copied from interface: Deli

Convert a profile stored as a vector of profile attributes to a DOM tree.

Specified by:

getUACapabilities in interface Deli

Parameters:

theRequest - The Request.

Returns:

The DOM tree.

Throws:

IOException

Exception