org.randomcoder.tag
Interface TagBusiness

All Known Implementing Classes:

TagBusinessImpl

public interface TagBusiness

Tag Management interface.

 Copyright (c) 2006, Craig Condit. All rights reserved.
 
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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	updateTag(Producer<Tag> producer, Long tagId) Update an existing tag.

Method Detail

getTagCloud

List<TagCloudEntry> getTagCloud()

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

Returns:

list of TagCloudEntry objects sorted by display name.

createTag

void createTag(Producer<Tag> producer)

Create a new tag.

Parameters:

producer - tag producer

loadTagForEditing

void loadTagForEditing(Consumer<Tag> consumer,
                       Long tagId)

Loads a tag for editing.

Parameters:

consumer - consumer

tagId - id of tag to load

updateTag

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

Update an existing tag.

Parameters:

producer - tag producer

tagId - tag id

deleteTag

void deleteTag(Long tagId)

Deletes the tag with the given id.

Parameters:

tagId - tag id