Package org.eclipse.persistence.jpa.jpql.parser

Enum TrimExpression.Specification

java.lang.Object

java.lang.Enum<TrimExpression.Specification>

org.eclipse.persistence.jpa.jpql.parser.TrimExpression.Specification

All Implemented Interfaces:

Serializable, Comparable<TrimExpression.Specification>

Enclosing class:

TrimExpression

public static enum TrimExpression.Specification
extends Enum<TrimExpression.Specification>

The possible ways to trim the string.

Enum Constant Summary

Enum Constants

Enum Constant	Description
BOTH	The leading and trailing parts of the string will be trimmed.
DEFAULT	Used when the trim specification is not specified, by default it means the leading and trailing parts of the string will be trimmed.
LEADING	Only the leading part of the string will be trimmed.
TRAILING	Only the trailing part of the string will be trimmed.

Method Summary

Modifier and Type	Method	Description
String	getValue()	Returns the actual identifier associated with the constant.
static TrimExpression.Specification	valueOf(String name)	Returns the enum constant of this type with the specified name.
static TrimExpression.Specification[]	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 Details

BOTH

public static final TrimExpression.Specification BOTH

The leading and trailing parts of the string will be trimmed.

DEFAULT

public static final TrimExpression.Specification DEFAULT

Used when the trim specification is not specified, by default it means the leading and trailing parts of the string will be trimmed.

LEADING

public static final TrimExpression.Specification LEADING

Only the leading part of the string will be trimmed.

TRAILING

public static final TrimExpression.Specification TRAILING

Only the trailing part of the string will be trimmed.

Method Details

values

public static TrimExpression.Specification[] values()

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

Returns:

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

valueOf

public static TrimExpression.Specification 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

getValue

public String getValue()

Returns the actual identifier associated with the constant.

Returns:

The identifier associated with the constant or an empty string for DEFAULT