javax.persistence
Annotation Type OneToOne
@Target(value={METHOD,FIELD})
@Retention(value=RUNTIME)
public @interface OneToOne
The @ManyToOne annotation.
targetEntity
public abstract java.lang.Class targetEntity
- Default:
- void.class
cascade
public abstract CascadeType[] cascade
- Default:
- {}
fetch
public abstract FetchType fetch
- Default:
- javax.persistence.FetchType.EAGER
optional
public abstract boolean optional
- Default:
- true
mappedBy
public abstract java.lang.String mappedBy
- Default:
- ""
orphanRemoval
public abstract boolean orphanRemoval
- Since:
- JPA 2.0
- Default:
- false