How to use

getMapping

method

in

org.grails.datastore.mapping.model.types.Association

/**
 * @return The fetch strategy for the association
 */
public FetchType getFetchStrategy() {
  return getMapping().getMappedForm().getFetchStrategy();
}

private void buildCascadeOperations() {
  T mappedForm = this.getMapping().getMappedForm();
  this.orphanRemoval = mappedForm.isOrphanRemoval();
  final String cascade = mappedForm.getCascade();

protected AbstractPersistentCollection(final Association association, Serializable associationKey, final Session session, Collection collection) {
  this.collection = collection;
  this.session = session;
  this.associationKey = associationKey;
  this.proxyEntities = association.getMapping().getMappedForm().isLazy();
  this.childType = association.getAssociatedEntity().getJavaClass();
  this.indexer = new AssociationQueryExecutor() {
    @Override
    public boolean doesReturnKeys() {
      return true;
    }
    @Override
    public List query(Object primaryKey) {
      Association inverseSide = association.getInverseSide();
      Query query = session.createQuery(association.getAssociatedEntity().getJavaClass());
      query.eq(inverseSide.getName(), primaryKey);
      query.projections().id();
      return query.list();
    }
    @Override
    public PersistentEntity getIndexedEntity() {
      return association.getAssociatedEntity();
    }
  };
}

PropertyMapping<Property> associationPropertyMapping = association.getMapping();