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CategorisableItem (Drools 4.0.0.11754MR2 API) - JBoss RULES 4.0.0.11754MR2 API 英文版文档

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org.drools.repository
Class CategorisableItem

java.lang.Object
  org.drools.repository.Item
      org.drools.repository.VersionableItem
          org.drools.repository.CategorisableItem

Direct Known Subclasses:

AssetItem

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public abstract class CategorisableItem
extends VersionableItem

This contains logic for categorisable items (not all versionably items are categorisable).

Author:

michael neale

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Field Summary

 

Fields inherited from class org.drools.repository.VersionableItem

CATEGORY_PROPERTY_NAME, CHECKIN_COMMENT, CONTENT_PROPERTY_ARCHIVE_FLAG, COVERAGE_PROPERTY_NAME, CREATOR_PROPERTY_NAME, DEFAULT_CONTENT_FORMAT, DESCRIPTION_PROPERTY_NAME, FORMAT_PROPERTY_NAME, LAST_CONTRIBUTOR_PROPERTY_NAME, LAST_MODIFIED_PROPERTY_NAME, PUBLISHER_PROPERTY_NAME, RELATION_PROPERTY_NAME, RIGHTS_PROPERTY_NAME, SOURCE_PROPERTY_NAME, STATE_PROPERTY_NAME, SUBJECT_PROPERTY_NAME, TITLE_PROPERTY_NAME, TYPE_PROPERTY_NAME, VERSION_NUMBER_PROPERTY_NAME

 

Fields inherited from class org.drools.repository.Item
node, rulesRepository

 

Constructor Summary
CategorisableItem(RulesRepository rulesRepository, javax.jcr.Node node)

 

Method Summary
void	addCategory(String tag)           Adds the specified tag to this object's node.
List	getCategories()           Gets a list of CategoryItem objects for this assets node.
void	removeCategory(String tag)           Removes the specified tag from this object's rule node.
void	updateCategoryList(String[] categories)           This method sets the categories in one hit, making the ASSUMPTION that the categories were previously set up ! (via CategoryItem of course !).

 

Methods inherited from class org.drools.repository.VersionableItem

archiveItem, checkin, checkIsUpdateable, checkout, getCheckinComment, getCoverage, getCreatedDate, getCreator, getDescription, getExternalRelation, getExternalSource, getFormat, getLastContributor, getLastModified, getLongProperty, getName, getPrecedingVersion, getPrecedingVersionNode, getPublisher, getRealContentFromVersion, getRights, getState, getStateDescription, getStringProperty, getSubject, getSucceedingVersion, getSucceedingVersionNode, getTitle, getType, getUUID, getVersionContentNode, getVersionNumber, getVersionSnapshotUUID, isArchived, isHistoricalVersion, sameState, updateCoverage, updateDescription, updateExternalRelation, updateExternalSource, updateFormat, updatePublisher, updateRights, updateState, updateState, updateStringProperty, updateSubject, updateTitle, updateType

 

Methods inherited from class org.drools.repository.Item
equals, getNode, getRulesRepository, hashCode

 

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

 

Constructor Detail

CategorisableItem

public CategorisableItem(RulesRepository rulesRepository,
                         javax.jcr.Node node)

Method Detail

addCategory

public void addCategory(String tag)
                 throws RulesRepositoryException

Adds the specified tag to this object's node. Tags are stored as nodes in a tag area of the repository. If the specified tag does not already have a corresponding node, a node is created for it. Please note that this is mainly intended for rule related assets, not packages (although it could be used).

Parameters:

tag - the tag to add to the rule. rules can have multiple tags

Throws:

RulesRepositoryException

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updateCategoryList

public void updateCategoryList(String[] categories)

This method sets the categories in one hit, making the ASSUMPTION that the categories were previously set up ! (via CategoryItem of course !).

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getCategories

public List getCategories()
                   throws RulesRepositoryException

Gets a list of CategoryItem objects for this assets node.

Returns:

a list of TagItem objects for each tag on the rule. If there are no tags, an empty list.

Throws:

RulesRepositoryException

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removeCategory

public void removeCategory(String tag)
                    throws RulesRepositoryException

Removes the specified tag from this object's rule node.

Parameters:

tag - the tag to remove from the rule

Throws:

RulesRepositoryException

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