Module org.itsallcode.jdbc

Package org.itsallcode.jdbc.metadata

Enum Class ColumnMetaData.ISONullability

java.lang.Object

java.lang.Enum<ColumnMetaData.ISONullability>

org.itsallcode.jdbc.metadata.ColumnMetaData.ISONullability

All Implemented Interfaces:

Serializable, Comparable<ColumnMetaData.ISONullability>, Constable

Enclosing class:

ColumnMetaData

public static enum ColumnMetaData.ISONullability
extends Enum<ColumnMetaData.ISONullability>

Column ISO nullability.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
NO_NULLS	Column can include NULLs.
NULLABLE	Column cannot include NULLs.
NULLABLE_UNKNOWN	Nullability for the column is unknown

Method Summary

Modifier and Type	Method	Description
static ColumnMetaData.ISONullability	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ColumnMetaData.ISONullability[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NO_NULLS

public static final ColumnMetaData.ISONullability NO_NULLS

Column can include NULLs.

NULLABLE

public static final ColumnMetaData.ISONullability NULLABLE

Column cannot include NULLs.

NULLABLE_UNKNOWN

public static final ColumnMetaData.ISONullability NULLABLE_UNKNOWN

Nullability for the column is unknown

Method Details

values

public static ColumnMetaData.ISONullability[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static ColumnMetaData.ISONullability valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null