org.ametys.plugins.blog

Class BlogCacheManager.PostTagCache

java.lang.Object

org.ametys.plugins.blog.BlogCacheManager.PostTagCache

Enclosing class:

BlogCacheManager

protected class BlogCacheManager.PostTagCache
extends Object

Post cache by tag.

Field Summary

Fields

Modifier and Type	Field and Description
private Map<String,Map<String,BlogCacheManager.Post>>	_posts The posts, indexed by tag and ID.

Constructor Summary

Constructors

Constructor and Description
PostTagCache() Construct a PostTagCache instance.

Method Summary

Modifier and Type	Method and Description
void	addPost(BlogCacheManager.Post post, String tagId) Add a post to the cache.
void	addPost(Content content, String tagId) Add a post to the cache.
void	clear() Clear the cache.
protected Map<String,BlogCacheManager.Post>	getOrCreatePostMap(String tagId) Get or create the post set for the specified year and month.
BlogCacheManager.Post	getPost(String tagId, String id) Test if the post with the given ID exists for this year and month.
BlogCacheManager.Post	getPostByName(String tagId, String name) Get the posts for a year-month couple.
Map<String,BlogCacheManager.Post>	getPosts(String tagId) Get the posts for a year-month couple.
Set<String>	getTags() Get the years with posts.
boolean	hasPost(String tagId, String id) Test if the post with the given ID exists for this year and month.
boolean	hasPostByName(String tagId, String name) Get the posts for a year-month couple.
boolean	hasTag(String tagId) Get the years with posts.
void	removePost(String contentId, String tagId) Remove a post from the cache.

Methods inherited from class java.lang.Object

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

Field Detail

_posts

private Map<String,Map<String,BlogCacheManager.Post>> _posts

The posts, indexed by tag and ID.

Constructor Detail

PostTagCache

public PostTagCache()

Construct a PostTagCache instance.

Method Detail

hasTag

public boolean hasTag(String tagId)

Get the years with posts.

Parameters:

tagId - The id of tag

Returns:

the years with posts as a Set of Integer.

getTags

public Set<String> getTags()

Get the years with posts.

Returns:

the years with posts as a Set of Integer.

getPosts

public Map<String,BlogCacheManager.Post> getPosts(String tagId)

Get the posts for a year-month couple.

Parameters:

tagId - the year.

Returns:

the posts in the specified year and month.

addPost

public void addPost(Content content,
                    String tagId)

Add a post to the cache.

Parameters:

content - The content

tagId - the tag ID.

addPost

public void addPost(BlogCacheManager.Post post,
                    String tagId)

Add a post to the cache.

Parameters:

post - the post

tagId - the tag ID.

removePost

public void removePost(String contentId,
                       String tagId)

Remove a post from the cache.

Parameters:

contentId - The id of content

tagId - the id of tag

getPost

public BlogCacheManager.Post getPost(String tagId,
                                     String id)

Test if the post with the given ID exists for this year and month.

Parameters:

tagId - the tag id.

id - the post ID.

Returns:

the posts in the specified year and month.

hasPost

public boolean hasPost(String tagId,
                       String id)

Test if the post with the given ID exists for this year and month.

Parameters:

tagId - the tag id.

id - the post ID.

Returns:

the posts in the specified year and month.

getPostByName

public BlogCacheManager.Post getPostByName(String tagId,
                                           String name)

Get the posts for a year-month couple.

Parameters:

tagId - the year.

name - The name of post

Returns:

the posts in the specified year and month.

hasPostByName

public boolean hasPostByName(String tagId,
                             String name)

Get the posts for a year-month couple.

Parameters:

tagId - the year.

name - the name of post

Returns:

the posts in the specified year and month.

clear

public void clear()

Clear the cache.

getOrCreatePostMap

protected Map<String,BlogCacheManager.Post> getOrCreatePostMap(String tagId)

Get or create the post set for the specified year and month.

Parameters:

tagId - the year.

Returns:

the post set, indexed by id.