org.h2.constraint

Enum ConstraintActionType

java.lang.Object

java.lang.Enum<ConstraintActionType>

org.h2.constraint.ConstraintActionType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ConstraintActionType>

public enum ConstraintActionType
extends java.lang.Enum<ConstraintActionType>

Enum Constant Summary

Enum Constants

Enum Constant and Description
CASCADE The action is to cascade the operation.
RESTRICT The action is to restrict the operation.
SET_DEFAULT The action is to set the value to the default value.
SET_NULL The action is to set the value to NULL.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getSqlName() Get standard SQL type name.
static ConstraintActionType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ConstraintActionType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

RESTRICT

public static final ConstraintActionType RESTRICT

The action is to restrict the operation.

CASCADE

public static final ConstraintActionType CASCADE

The action is to cascade the operation.

SET_DEFAULT

public static final ConstraintActionType SET_DEFAULT

The action is to set the value to the default value.

SET_NULL

public static final ConstraintActionType SET_NULL

The action is to set the value to NULL.

Method Detail

values

public static ConstraintActionType[] 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 (ConstraintActionType c : ConstraintActionType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ConstraintActionType 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 name

java.lang.NullPointerException - if the argument is null

getSqlName

public java.lang.String getSqlName()

Get standard SQL type name.

Returns:

standard SQL type name