Package javax.jdo.annotations
Enum IdGeneratorStrategy
- java.lang.Object
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- java.lang.Enum<IdGeneratorStrategy>
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- javax.jdo.annotations.IdGeneratorStrategy
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- All Implemented Interfaces:
Serializable
,Comparable<IdGeneratorStrategy>
public enum IdGeneratorStrategy extends Enum<IdGeneratorStrategy>
Enumeration of the id generator strategy values.- Since:
- 2.1
- Version:
- 2.1
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Enum Constant Summary
Enum Constants Enum Constant Description IDENTITY
INCREMENT
NATIVE
SEQUENCE
UNSPECIFIED
UUIDHEX
UUIDSTRING
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static IdGeneratorStrategy
valueOf(String name)
Returns the enum constant of this type with the specified name.static IdGeneratorStrategy[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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UNSPECIFIED
public static final IdGeneratorStrategy UNSPECIFIED
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NATIVE
public static final IdGeneratorStrategy NATIVE
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SEQUENCE
public static final IdGeneratorStrategy SEQUENCE
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IDENTITY
public static final IdGeneratorStrategy IDENTITY
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INCREMENT
public static final IdGeneratorStrategy INCREMENT
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UUIDSTRING
public static final IdGeneratorStrategy UUIDSTRING
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UUIDHEX
public static final IdGeneratorStrategy UUIDHEX
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Method Detail
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values
public static IdGeneratorStrategy[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (IdGeneratorStrategy c : IdGeneratorStrategy.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static IdGeneratorStrategy 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 nameNullPointerException
- if the argument is null
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