Package org.h2.constraint
Enum Constraint.Type
- java.lang.Object
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- java.lang.Enum<Constraint.Type>
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- org.h2.constraint.Constraint.Type
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<Constraint.Type>
- Enclosing class:
- Constraint
public static enum Constraint.Type extends java.lang.Enum<Constraint.Type>
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Enum Constant Summary
Enum Constants Enum Constant Description CHECK
The constraint type for check constraints.DOMAIN
The constraint type for domain constraints.PRIMARY_KEY
The constraint type for primary key constraints.REFERENTIAL
The constraint type for referential constraints.UNIQUE
The constraint type for unique constraints.
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Constructor Summary
Constructors Modifier Constructor Description private
Type()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getSqlName()
Get standard SQL type name.static Constraint.Type
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static Constraint.Type[]
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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CHECK
public static final Constraint.Type CHECK
The constraint type for check constraints.
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PRIMARY_KEY
public static final Constraint.Type PRIMARY_KEY
The constraint type for primary key constraints.
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UNIQUE
public static final Constraint.Type UNIQUE
The constraint type for unique constraints.
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REFERENTIAL
public static final Constraint.Type REFERENTIAL
The constraint type for referential constraints.
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DOMAIN
public static final Constraint.Type DOMAIN
The constraint type for domain constraints.
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Method Detail
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values
public static Constraint.Type[] 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 (Constraint.Type c : Constraint.Type.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 Constraint.Type valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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getSqlName
public java.lang.String getSqlName()
Get standard SQL type name.- Returns:
- standard SQL type name
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