com.atlassian.jira.association
Interface NodeAssociationStore

All Known Implementing Classes:

NodeAssociationStoreImpl

public interface NodeAssociationStore

Manages associations between different types of entities.

Since:

v4.4

See Also:

UserAssociationStore

Method Summary

org.ofbiz.core.entity.GenericValue	createAssociation(org.ofbiz.core.entity.GenericValue source, org.ofbiz.core.entity.GenericValue sink, String associationType) Create an association between two entities, given a particular association type.
void	createAssociation(NodeAssocationType type, Long sourceNodeId, Long sinkNodeId) Create an association between two entities, given a particular association type.
org.ofbiz.core.entity.GenericValue	createAssociation(String sourceNodeEntity, Long sourceNodeId, String sinkNodeEntity, Long sinkNodeId, String associationType) Create an association between two entities, given a particular association type.
org.ofbiz.core.entity.GenericValue	getAssociation(org.ofbiz.core.entity.GenericValue source, org.ofbiz.core.entity.GenericValue sink, String associationType)
List<Long>	getSinkIdsFromSource(org.ofbiz.core.entity.GenericValue source, String sinkEntityName, String associationType)
List<org.ofbiz.core.entity.GenericValue>	getSinksFromSource(org.ofbiz.core.entity.GenericValue source, String sinkEntityName, String associationType) Operates on NodeAssociations - gets MANY sinks from ONE source
List<org.ofbiz.core.entity.GenericValue>	getSinksFromSource(String sourceEntityName, Long sourceNodeId, String sinkEntityName, String associationType)
List<Long>	getSourceIdsFromSink(org.ofbiz.core.entity.GenericValue sink, String sourceEntityName, String associationType)
List<org.ofbiz.core.entity.GenericValue>	getSourcesFromSink(org.ofbiz.core.entity.GenericValue sink, String sourceName, String associationType) Operates on NodeAssociations - gets MANY sources from ONE sink
void	removeAssociation(org.ofbiz.core.entity.GenericValue source, org.ofbiz.core.entity.GenericValue sink, String associationType)
void	removeAssociation(NodeAssocationType type, Long sourceNodeId, Long sinkNodeId) Removes the given association if it exists.
void	removeAssociationsFromSink(org.ofbiz.core.entity.GenericValue sink) Remove all entity<->entity associations, given the sink.
void	removeAssociationsFromSource(org.ofbiz.core.entity.GenericValue source) Remove all entity<->entity associations, given the source.
void	swapAssociation(List<org.ofbiz.core.entity.GenericValue> entities, String associationType, org.ofbiz.core.entity.GenericValue fromSink, org.ofbiz.core.entity.GenericValue toSink) Swaps all associations for a given list of entities (say move a list of unresolved issue entities to a new fix for version)
void	swapAssociation(String sourceEntityType, String associationType, org.ofbiz.core.entity.GenericValue oldSink, org.ofbiz.core.entity.GenericValue newSink) Swap all associations of a particular type from one sink to another.

Method Detail

getAssociation

org.ofbiz.core.entity.GenericValue getAssociation(org.ofbiz.core.entity.GenericValue source,
                                                  org.ofbiz.core.entity.GenericValue sink,
                                                  String associationType)
                                                  throws DataAccessException

Throws:

DataAccessException

getSinksFromSource

List<org.ofbiz.core.entity.GenericValue> getSinksFromSource(org.ofbiz.core.entity.GenericValue source,
                                                            String sinkEntityName,
                                                            String associationType)
                                                            throws DataAccessException

Operates on NodeAssociations - gets MANY sinks from ONE source

Parameters:

source - The source node to find all associated sink nodes for.

sinkEntityName - The sink Entity type.

associationType -

Returns:

List of Sinks for the given Source

Throws:

DataAccessException - If there is a DB Exception.

getSinksFromSource

List<org.ofbiz.core.entity.GenericValue> getSinksFromSource(String sourceEntityName,
                                                            Long sourceNodeId,
                                                            String sinkEntityName,
                                                            String associationType)

getSourcesFromSink

List<org.ofbiz.core.entity.GenericValue> getSourcesFromSink(org.ofbiz.core.entity.GenericValue sink,
                                                            String sourceName,
                                                            String associationType)
                                                            throws DataAccessException

Operates on NodeAssociations - gets MANY sources from ONE sink

Throws:

DataAccessException - If there is a DB Exception.

createAssociation

org.ofbiz.core.entity.GenericValue createAssociation(org.ofbiz.core.entity.GenericValue source,
                                                     org.ofbiz.core.entity.GenericValue sink,
                                                     String associationType)
                                                     throws DataAccessException

Create an association between two entities, given a particular association type.

If the association already exists - it will not be created.

Parameters:

source - the source

sink - the sink

associationType - the Association Type

Returns:

The new association, or the existing association if it already existed.

Throws:

DataAccessException - If there is a DB Exception.

createAssociation

void createAssociation(NodeAssocationType type,
                       Long sourceNodeId,
                       Long sinkNodeId)

Create an association between two entities, given a particular association type.

If the association already exists - it will not be created.

removeAssociation

void removeAssociation(NodeAssocationType type,
                       Long sourceNodeId,
                       Long sinkNodeId)

Removes the given association if it exists.

Parameters:

type - NodeAssocation Type

sourceNodeId - The Source Node

sinkNodeId - The Sink Node (destination node).

createAssociation

org.ofbiz.core.entity.GenericValue createAssociation(String sourceNodeEntity,
                                                     Long sourceNodeId,
                                                     String sinkNodeEntity,
                                                     Long sinkNodeId,
                                                     String associationType)
                                                     throws DataAccessException

Create an association between two entities, given a particular association type.

If the association already exists - it will not be created.

NOTE: this is a convenience method that should only be used when you are certain of the related entity id's. This method does not verify the integrity of the links it creates.

Returns:

The new association, or the existing association if it already existed.

Throws:

DataAccessException - If there is a DB Exception.

removeAssociation

void removeAssociation(org.ofbiz.core.entity.GenericValue source,
                       org.ofbiz.core.entity.GenericValue sink,
                       String associationType)
                       throws DataAccessException

Throws:

DataAccessException

removeAssociationsFromSource

void removeAssociationsFromSource(org.ofbiz.core.entity.GenericValue source)
                                  throws DataAccessException

Remove all entity<->entity associations, given the source.

Parameters:

source - the Source

Throws:

DataAccessException - If there is a DB Exception.

removeAssociationsFromSink

void removeAssociationsFromSink(org.ofbiz.core.entity.GenericValue sink)
                                throws DataAccessException

Remove all entity<->entity associations, given the sink.

Parameters:

sink - the sink

Throws:

DataAccessException - If there is a DB Exception.

swapAssociation

void swapAssociation(String sourceEntityType,
                     String associationType,
                     org.ofbiz.core.entity.GenericValue oldSink,
                     org.ofbiz.core.entity.GenericValue newSink)
                     throws DataAccessException

Swap all associations of a particular type from one sink to another.

Used in ComponentDelete and VersionDelete.

Parameters:

sourceEntityType - the Source Entity Type

associationType - the Association Type

oldSink - the From sink

newSink - the To sink

Throws:

DataAccessException - If there is a DB Exception.

swapAssociation

void swapAssociation(List<org.ofbiz.core.entity.GenericValue> entities,
                     String associationType,
                     org.ofbiz.core.entity.GenericValue fromSink,
                     org.ofbiz.core.entity.GenericValue toSink)
                     throws DataAccessException

Swaps all associations for a given list of entities (say move a list of unresolved issue entities to a new fix for version)

Parameters:

entities - the entities

associationType - the Association Type

fromSink - the From sink

toSink - the To sink

Throws:

DataAccessException - If there is a DB Exception.

getSinkIdsFromSource

List<Long> getSinkIdsFromSource(org.ofbiz.core.entity.GenericValue source,
                                String sinkEntityName,
                                String associationType)
                                throws DataAccessException

Throws:

DataAccessException

getSourceIdsFromSink

List<Long> getSourceIdsFromSink(org.ofbiz.core.entity.GenericValue sink,
                                String sourceEntityName,
                                String associationType)
                                throws DataAccessException

Throws:

DataAccessException