Package org.ametys.plugins.blog.posts

Class PostsGenerator

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.plugins.blog.posts.PostsGenerator

All Implemented Interfaces:

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

public class PostsGenerator
extends ServiceableGenerator

Generates posts from the cache.

Field Summary

Fields

Modifier and Type	Field	Description
protected AmetysObjectResolver	_ametysResolver	The ametys object resolver.
protected BlogCacheManager	_blogCache	The blog cache manager.
protected SiteManager	_siteManager	The site Manager.
protected SourceResolver	_sourceResolver	The source resolver.

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
PostsGenerator()

Method Summary

Modifier and Type	Method	Description
private boolean	_isFuturePost(BlogCacheManager.Post post)
void	generate()
protected Collection<String>	getPosts(String siteName, String language, String type, int year, int month, String tagName)	Get all the posts for the given criteria.
protected Collection<String>	getPosts(String siteName, String language, String type, int year, int month, String tagName, int maxCount)	Get a limited number of posts for the given criteria.
void	saxContent(Content content, String viewName)	SAX a content in its specific view
void	service(ServiceManager serviceManager)

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

_blogCache

protected BlogCacheManager _blogCache

The blog cache manager.

_ametysResolver

protected AmetysObjectResolver _ametysResolver

The ametys object resolver.

_siteManager

protected SiteManager _siteManager

The site Manager.

_sourceResolver

protected SourceResolver _sourceResolver

The source resolver.

Constructor Detail

PostsGenerator

public PostsGenerator()

Method Detail

service

public void service(ServiceManager serviceManager)
             throws ServiceException

Specified by:

service in interface Serviceable

Overrides:

service in class ServiceableGenerator

Throws:

ServiceException

generate

public void generate()
              throws IOException,
                     SAXException,
                     ProcessingException

Throws:

IOException

SAXException

ProcessingException

saxContent

public void saxContent(Content content,
                       String viewName)
                throws SAXException,
                       IOException

SAX a content in its specific view

Parameters:

content - The content to SAX

viewName - The view to use

Throws:

SAXException - If an error occurs while SAXing

IOException - If an error occurs while retrieving content.

getPosts

protected Collection<String> getPosts(String siteName,
                                      String language,
                                      String type,
                                      int year,
                                      int month,
                                      String tagName)

Get all the posts for the given criteria.

Parameters:

siteName - the site name.

language - the language.

type - the search type ('all', 'year', 'month' or 'tag').

year - the year in case of a 'year' or 'month' search.

month - the month, in case of a 'month' search.

tagName - the tag name in case of a 'tag' search.

Returns:

the post IDs.

getPosts

protected Collection<String> getPosts(String siteName,
                                      String language,
                                      String type,
                                      int year,
                                      int month,
                                      String tagName,
                                      int maxCount)

Get a limited number of posts for the given criteria.

Parameters:

siteName - the site name.

language - the language.

type - the search type ('all', 'year', 'month' or 'tag').

year - the year in case of a 'year' or 'month' search.

month - the month, in case of a 'month' search.

tagName - the tag name in case of a 'tag' search.

maxCount - the maximum count of posts to retrieve.

Returns:

the post IDs.

_isFuturePost

private boolean _isFuturePost(BlogCacheManager.Post post)