Package com.blazebit.persistence.deltaspike.data

Enum Sort.NullHandling

java.lang.Object

java.lang.Enum<Sort.NullHandling>

com.blazebit.persistence.deltaspike.data.Sort.NullHandling

All Implemented Interfaces:

Serializable, Comparable<Sort.NullHandling>

Enclosing class:

Sort

public static enum Sort.NullHandling
extends Enum<Sort.NullHandling>

Enumeration for null handling of an Sort.Order.

Since:

1.2.0

Author:

Christian Beikov

Enum Constant Summary

Enum Constants

Enum Constant	Description
NATIVE	Specifies that the underlying default null handling should be applied.
NULLS_FIRST	Specifies that NULLs are ordered before other values.
NULLS_LAST	Specifies that NULLs are ordered after other values.

Method Summary

Modifier and Type	Method	Description
static Sort.NullHandling	valueOf(String name)	Returns the enum constant of this type with the specified name.
static Sort.NullHandling[]	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

NATIVE

public static final Sort.NullHandling NATIVE

Specifies that the underlying default null handling should be applied.

NULLS_FIRST

public static final Sort.NullHandling NULLS_FIRST

Specifies that NULLs are ordered before other values.

NULLS_LAST

public static final Sort.NullHandling NULLS_LAST

Specifies that NULLs are ordered after other values.

Method Detail

values

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

Returns:

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

valueOf

public static Sort.NullHandling 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

NullPointerException - if the argument is null