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javax.persistence Enum TemporalType
java.lang.Object java.lang.Enum<TemporalType> javax.persistence.TemporalType
- All Implemented Interfaces:
- Serializable, Comparable<TemporalType>
public enum TemporalType
- extends Enum<TemporalType>
Extends:
Enum<E>
此类型用于指示
java.util.Date
或 java.util.Calendar
的特定映射。
since |
|
Type used to indicate a specific mapping of Date
or Calendar
.
- Since:
- Java Persistence 1.0
Enum Constant Summary | |
---|---|
DATE
Map as java.sql.Date |
|
TIME
Map as java.sql.Time |
|
TIMESTAMP
Map as java.sql.Timestamp |
Method Summary | |
---|---|
static TemporalType |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static TemporalType[] |
values()
Returns an array containing the constants of this enum type, in the order they're declared. |
Methods inherited from class java.lang.Enum |
---|
clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
---|
finalize, getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
---|
英文文档:
DATE
public static final TemporalType DATE
- Map as java.sql.Date
英文文档:
TIME
public static final TemporalType TIME
- Map as java.sql.Time
英文文档:
TIMESTAMP
public static final TemporalType TIMESTAMP
- Map as java.sql.Timestamp
Method Detail |
---|
final public static TemporalType[]
values()
英文文档:
values
public static final TemporalType[] values()
- Returns an array containing the constants of this enum type, in
the order they're declared. This method may be used to iterate
over the constants as follows:
for(TemporalType c : TemporalType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they're declared
public static TemporalType
valueOf(String name)
英文文档:
valueOf
public static TemporalType valueOf(String name)
- Returns the enum constant of this type with the specified name.
The string must match exactly an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
not permitted.)
- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified name
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Copyright 2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.
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