com.querydsl.jpa

Enum JPQLOps

java.lang.Object

java.lang.Enum<JPQLOps>

com.querydsl.jpa.JPQLOps

All Implemented Interfaces:

Operator, Serializable, Comparable<JPQLOps>

public enum JPQLOps
extends Enum<JPQLOps>
implements Operator

JPQLOps provides JPQL specific operators

Author:

tiwe

Enum Constant Summary

Enum Constants

Enum Constant and Description
CAST
INDEX
KEY
MEMBER_OF
NOT_MEMBER_OF
TREAT
TYPE
VALUE

Method Summary

Modifier and Type	Method and Description
Class<?>	getType() Get the result type of the operator
static JPQLOps	valueOf(String name) Returns the enum constant of this type with the specified name.
static JPQLOps[]	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

Methods inherited from interface com.querydsl.core.types.Operator

name

Enum Constant Detail

TREAT

public static final JPQLOps TREAT

INDEX

public static final JPQLOps INDEX

TYPE

public static final JPQLOps TYPE

CAST

public static final JPQLOps CAST

MEMBER_OF

public static final JPQLOps MEMBER_OF

NOT_MEMBER_OF

public static final JPQLOps NOT_MEMBER_OF

KEY

public static final JPQLOps KEY

VALUE

public static final JPQLOps VALUE

Method Detail

values

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

Returns:

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

valueOf

public static JPQLOps 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

getType

public Class<?> getType()

Description copied from interface: Operator

Get the result type of the operator

Specified by:

getType in interface Operator

Returns:

type