Constructor Detail

• ProjectAreaAssociationStore

  public ProjectAreaAssociationStore()

Method Detail

• getInstance

  public static ProjectAreaAssociationStore getInstance()

  Returns the current store instance.

  Returns:

  the current instance.

  See Also:

  setInstance(ProjectAreaAssociationStore)

• setInstance

  public static void setInstance​(ProjectAreaAssociationStore store)

  Replaces the current store instance with the given one.

  Parameters:

  store - the new store.

• getAssociations

  public abstract Collection<ProjectAreaAssociation> getAssociations​(String projectAreaId)
                                                              throws ProjectAreaAssociationStoreException

  Returns existing associations for the given project area.

  Parameters:

  projectAreaId - the project area identifier

  Returns:

  the project area's associations

  Throws:

  ProjectAreaAssociationStoreException - if an error occurs while querying the store

• addAssociations

  public abstract Collection<ProjectAreaAssociation> addAssociations​(String projectAreaId,
                                                                     Collection<ProjectAreaAssociation> associations)
                                                              throws ProjectAreaAssociationStoreException

  Adds project area associations. If the association already exists, nothing is done and no error is thrown.

  Parameters:

  projectAreaId - the project area identifier

  associations - the association(s) to add

  Returns:

  the stored association(s)

  Throws:

  ProjectAreaAssociationStoreException - if an error occurs while updating the store

  Since:

  3.5.0

• deleteAssociations

  public abstract Collection<ProjectAreaAssociation> deleteAssociations​(String projectAreaId,
                                                                        Collection<String> associationIds)
                                                                 throws ProjectAreaAssociationStoreException

  Deletes project area associations. If the association does not exists, nothing is done and no error is thrown.

  Parameters:

  projectAreaId - the project area identifier

  associationIds - the project area association identifier(s)

  Returns:

  the removed project associations

  Throws:

  ProjectAreaAssociationStoreException - if an error occurs while updating the store

  Since:

  3.5.0

• isProjectAreaAssociated

  public boolean isProjectAreaAssociated​(String projectAreaId)
                                  throws ProjectAreaAssociationStoreException

  Determines whether a project area is associated or not. Implementations should override this method to provide a better-performance implementation that avoids loading all associations.

  Parameters:

  projectAreaId - the project area identifier.

  Returns:

  true if the given project has at least one association; false otherwise.

  Throws:

  ProjectAreaAssociationStoreException - if an error occurs while querying the store

  Since:

  3.3.0