Temporal (Java EE 5 SDK)

Java

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Java EE 5 SDK

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摘要: REQUIRED | OPTIONAL

详细信息: ELEMENT

javax.persistence Annotation Type Temporal

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

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;

从以下版本开始:: Java Persistence 1.0

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

元素详细信息

value

public abstract TemporalType value

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

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