Package org.ametys.plugins.core.userpref

Class UserPreferencesGenerator

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.apache.cocoon.xml.AbstractXMLProducer

org.apache.cocoon.generation.AbstractGenerator

org.apache.cocoon.generation.ServiceableGenerator

org.ametys.core.util.cocoon.AbstractCurrentUserProviderServiceableGenerator

org.ametys.plugins.core.userpref.UserPreferencesGenerator

All Implemented Interfaces:

Poolable, Recyclable, Disposable, Component, LogEnabled, Serviceable, Generator, SitemapModelComponent, XMLProducer

Direct Known Subclasses:

FOUserPreferencesGenerator

public class UserPreferencesGenerator
extends AbstractCurrentUserProviderServiceableGenerator

Generates user preferences.

Field Summary

Fields

Modifier and Type	Field	Description
protected UserPreferencesExtensionPoint	_userPrefEP	The user preferences extension point.
protected UserPreferencesManager	_userPrefManager	The user preferences manager.

Fields inherited from class org.ametys.core.util.cocoon.AbstractCurrentUserProviderServiceableGenerator

_currentUserProvider

Fields inherited from class org.apache.cocoon.generation.ServiceableGenerator

manager

Fields inherited from class org.apache.cocoon.generation.AbstractGenerator

objectModel, parameters, resolver, source

Fields inherited from class org.apache.cocoon.xml.AbstractXMLProducer

contentHandler, EMPTY_CONTENT_HANDLER, lexicalHandler, xmlConsumer

Fields inherited from interface org.apache.cocoon.generation.Generator

ROLE

Constructor Summary

Constructors

Constructor	Description
UserPreferencesGenerator()

Method Summary

Modifier and Type	Method	Description
protected void	_saxPreference(UserPreference preference, Object value, Map<String,String> contextVars)	Generate a preference definition and value.
protected void	_saxPreferences(String storageContext, Map<String,String> contextVars, UserIdentity user, boolean excludePrivate)	Generate the list of user preferences for a given user and context.
void	generate()
protected Map<String,String>	getContextVars(Request request)	Get the preferences context.
protected UserIdentity	getUser()	Get the user in the user manager.
void	service(ServiceManager serviceManager)

Methods inherited from class org.ametys.core.util.cocoon.AbstractCurrentUserProviderServiceableGenerator

_getCurrentUser

Methods inherited from class org.apache.cocoon.generation.ServiceableGenerator

dispose

Methods inherited from class org.apache.cocoon.generation.AbstractGenerator

recycle, setup

Methods inherited from class org.apache.cocoon.xml.AbstractXMLProducer

setConsumer, setContentHandler, setLexicalHandler

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

Methods inherited from interface org.apache.cocoon.xml.XMLProducer

setConsumer

Field Detail

_userPrefEP

protected UserPreferencesExtensionPoint _userPrefEP

The user preferences extension point.

_userPrefManager

protected UserPreferencesManager _userPrefManager

The user preferences manager.

Constructor Detail

UserPreferencesGenerator

public UserPreferencesGenerator()

Method Detail

service

public void service(ServiceManager serviceManager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class AbstractCurrentUserProviderServiceableGenerator

Throws:

ServiceException

generate

public void generate()
              throws IOException,
                     SAXException,
                     ProcessingException

Throws:

IOException

SAXException

ProcessingException

getUser

protected UserIdentity getUser()

Get the user in the user manager.

Returns:

the user .

getContextVars

protected Map<String,String> getContextVars(Request request)

Get the preferences context.

Parameters:

request - the request.

Returns:

the preferences context as a Map.

_saxPreferences

protected void _saxPreferences(String storageContext,
                               Map<String,String> contextVars,
                               UserIdentity user,
                               boolean excludePrivate)
                        throws ProcessingException,
                               SAXException,
                               UserPreferencesException

Generate the list of user preferences for a given user and context.

Parameters:

storageContext - the preferences context.

contextVars - The context vars

user - the user.

excludePrivate - true to exclude private user preferences

Throws:

ProcessingException - if an error occurred

SAXException - if an error occurred

UserPreferencesException - if an error occurred

_saxPreference

protected void _saxPreference(UserPreference preference,
                              Object value,
                              Map<String,String> contextVars)
                       throws SAXException,
                              ProcessingException

Generate a preference definition and value.

Parameters:

preference - The parameter to SAX

value - The parameter value. Can be null.

contextVars - The context vars

Throws:

SAXException - If an error occurred while SAXing

ProcessingException - If an error occurred