Package org.exoplatform.social.metadata.tag

Interface TagService

public interface TagService

Field Summary

Fields

Modifier and Type	Field	Description
static MetadataType	METADATA_TYPE

Method Summary

Modifier and Type	Method	Description
Set<TagName>	detectTagNames(String content)	Detects the list of Tag names found in content that are added inside an HTML link using a specific class name 'metadata-tag'.
List<TagName>	findTags(TagFilter tagFilter, long userIdentityId)	Searches in Tags switch name and audienceId
Set<TagName>	getTagNames(TagObject tagObject)
Set<TagName>	saveTags(TagObject object, Set<TagName> tagNames, long audienceId, long creatorId)	Updates the list of tags associated to an object.

Field Detail

METADATA_TYPE

static final MetadataType METADATA_TYPE

Method Detail

saveTags

Set<TagName> saveTags(TagObject object,
                      Set<TagName> tagNames,
                      long audienceId,
                      long creatorId)

Updates the list of tags associated to an object.

Parameters:

object - TagObject that defines objectType objectId and parentObjectId

tagNames - Set of TagName

audienceId - Metadata audienceId

creatorId - tag creator Identity identifier

Returns:

Set or associated TagName after update

getTagNames

Set<TagName> getTagNames(TagObject tagObject)

Parameters:

tagObject - TagObject

Returns:

Set of associated TagName

detectTagNames

Set<TagName> detectTagNames(String content)

Detects the list of Tag names found in content that are added inside an HTML link using a specific class name 'metadata-tag'.

Parameters:

content - content used to detected associated tags

Returns:

Set of detected TagName

findTags

List<TagName> findTags(TagFilter tagFilter,
                       long userIdentityId)
                throws IllegalAccessException

Searches in Tags switch name and audienceId

Parameters:

tagFilter - Search filter of tag

userIdentityId - user Identity identifier

Returns:

List of TagName

Throws:

IllegalAccessException - when user wasn't found