org.randomcoder.tag
Class TagBusinessImpl

java.lang.Object
  org.randomcoder.tag.TagBusinessImpl

All Implemented Interfaces:

TagBusiness

public class TagBusinessImpl
extends Object
implements TagBusiness

Tag management implementation.

 Copyright (c) 2006, Craig Condit. All rights reserved.
 
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Constructor Summary

TagBusinessImpl()

Method Summary

void	createTag(Producer<Tag> producer) Create a new tag.
void	deleteTag(Long tagId) Deletes the tag with the given id.
List<TagCloudEntry>	getTagCloud() Gets a list of TagCloudEntry objects to produce a tag cloud.
void	loadTagForEditing(Consumer<Tag> consumer, Long tagId) Loads a tag for editing.
void	setArticleDao(ArticleDao articleDao) Sets the ArticleDao implementation to use.
void	setTagDao(TagDao tagDao) Sets the TagDao implementation to use.
void	updateTag(Producer<Tag> producer, Long tagId) Update an existing tag.

Methods inherited from class java.lang.Object

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

Constructor Detail

TagBusinessImpl

public TagBusinessImpl()

Method Detail

setTagDao

public void setTagDao(TagDao tagDao)

Sets the TagDao implementation to use.

Parameters:

tagDao - TagDao implementation

setArticleDao

public void setArticleDao(ArticleDao articleDao)

Sets the ArticleDao implementation to use.

Parameters:

articleDao - ArticleDao implementation

getTagCloud

public List<TagCloudEntry> getTagCloud()

Description copied from interface: TagBusiness

Gets a list of TagCloudEntry objects to produce a tag cloud.

Specified by:

getTagCloud in interface TagBusiness

Returns:

list of TagCloudEntry objects sorted by display name.

loadTagForEditing

@Transactional(readOnly=true)
public void loadTagForEditing(Consumer<Tag> consumer,
                                                    Long tagId)

Description copied from interface: TagBusiness

Loads a tag for editing.

Specified by:

loadTagForEditing in interface TagBusiness

Parameters:

consumer - consumer

tagId - id of tag to load

createTag

@Transactional
public void createTag(Producer<Tag> producer)

Description copied from interface: TagBusiness

Create a new tag.

Specified by:

createTag in interface TagBusiness

Parameters:

producer - tag producer

updateTag

@Transactional
public void updateTag(Producer<Tag> producer,
                                    Long tagId)

Description copied from interface: TagBusiness

Update an existing tag.

Specified by:

updateTag in interface TagBusiness

Parameters:

producer - tag producer

tagId - tag id

deleteTag

@Transactional
public void deleteTag(Long tagId)

Description copied from interface: TagBusiness

Deletes the tag with the given id.

Specified by:

deleteTag in interface TagBusiness

Parameters:

tagId - tag id