com.atlassian.greenhopper.manager
Interface RelatedEntityDao<PK,P extends Entity,T extends Entity,U>

All Known Implementing Classes:

EstimateStatisticDao, TrackingStatisticDao

public interface RelatedEntityDao<PK,P extends Entity,T extends Entity,U>

A common interface for DAOs which handle an AO record T which has a relationship with parent record P.

Since:

v5.9.5

Method Summary

void	deleteForParent(P parent) Delete all records for specified parent.
T[]	getForParent(P parent) Return all the records for the specified parent.
T[]	getForParent(PK primaryKey) Return all the records for the specified parent.
java.util.List<T>	updateForParent(P parent, java.util.List<U> models) Set the list of domain objects onto the parent record.

Method Detail

getForParent

@NotNull
T[] getForParent(P parent)

Return all the records for the specified parent.

Parameters:

parent -

Returns:

the records

getForParent

@NotNull
T[] getForParent(PK primaryKey)

Return all the records for the specified parent.

Parameters:

primaryKey -

Returns:

the records

updateForParent

@NotNull
java.util.List<T> updateForParent(P parent,
                                          java.util.List<U> models)

Set the list of domain objects onto the parent record. This will create new or updated existing records as necessary.

Parameters:

parent -

models -

Returns:

the updated list of domain objects

deleteForParent

void deleteForParent(P parent)

Delete all records for specified parent.

Parameters:

parent -