Temporal (Java EE 5)

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SUMMARY: REQUIRED | OPTIONAL

DETAIL: ELEMENT

javax.persistence Annotation Type Temporal

@Target(value={METHOD,FIELD}) @Retention(value=RUNTIME) public @interface Temporal

Implements: Annotation

@Target(value={METHOD, FIELD})
@Retention(value=RUNTIME)

必须对 java.util.Date 和 java.util.Calendar 类型的持久字段或属性指定此注释。只能对这些类型的字段或属性指定此注释。

Temporal 注释可以与 Basic 注释一起使用。

示例：
 
     @Temporal(DATE)
     protected java.util.Date endDate;

since

Java Persistence 1.0

英文文档：

This annotation must be specified for persistent fields or properties of type Date and Calendar. It may only be specified for fields or properties of these types.

The Temporal annotation may be used in conjunction with the Basic annotation.

     Example:
 
     @Temporal(DATE)
     protected java.util.Date endDate;

Since:: Java Persistence 1.0

Required Element Summary
`TemporalType`	`value` The type used in mapping java.util.Date or java.util.Calendar.

Element Detail

abstract public TemporalType value()
在映射 java.util.Date 或 java.util.Calendar 时使用的类型。

英文文档：
value

public abstract TemporalType value

The type used in mapping java.util.Date or java.util.Calendar.