OneToMany

annotationin packageklyn.data.mapping

public annotation OneToMany(
mappedBy as String = "",
fetch as FetchType = FetchType.LAZY,
cascade as IList<CascadeType> = [],
orphanRemoval as Boolean = false
)

OneToMany

Declares a one-to-many entity relationship.

A one-to-many relationship is lazy by default, matching JPA semantics. mappedBy identifies the property that owns the relationship on the target entity. An empty value denotes a unidirectional relationship whose physical mapping is provided by the active data provider.

Example

import klyn.collections
import klyn.data.mapping

@OneToMany(
mappedBy="customer",
cascade=[CascadeType.PERSIST],
orphanRemoval=true
)
public property orders as List<Order>