Top Description Methods
jakarta.persistence

public @Interface MapKeyTemporal

extends Annotation
Annotations
@Deprecated
since:3.2
@Target:METHOD, FIELD
@Retention:RUNTIME
Imports
java.lang.annotation.Target, .Retention

Deprecated

since 3.2.

Newly-written code should use the date/time types defined in java.time.

This annotation must be specified for persistent map keys of type java.util.Date and java.util.Calendar. It may only be specified for map keys of these types.

The MapKeyTemporal annotation can be applied to an element collection or relationship of type java.util.Map in conjunction with the ElementCollection, OneToMany, or ManyToMany annotation.

Example:

@OneToMany @MapKeyTemporal(DATE) protected Map<java.util.Date, Employee> employees; 
@OneToMany
@MapKeyTemporal(DATE)
protected Map<java.util.Date, Employee> employees;
Since
2.0

Method Summary

Modifier and TypeMethod and Description
public TemporalType
value()
References Deprecated TemporalType is deprecated or references (maybe indirectly) at least one deprecated element.

(Required) The type used in mapping java.util.Date or java.util.Calendar.

Inherited from java.lang.annotation.Annotation:
annotationTypeequalshashCodetoString

Method Detail

valueback to summary
public TemporalType value()

References Deprecated

TemporalType is deprecated or references (maybe indirectly) at least one deprecated element.

See corresponding docs for further information.

(Required) The type used in mapping java.util.Date or java.util.Calendar.