Package io.vertigo.commons.peg.term

Enum Class PegCompareTerm

java.lang.Object

java.lang.Enum<PegCompareTerm>

io.vertigo.commons.peg.term.PegCompareTerm

All Implemented Interfaces:

PegTerm, Serializable, Comparable<PegCompareTerm>, Constable

public enum PegCompareTerm
extends Enum<PegCompareTerm>
implements PegTerm

All comparison operators.

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
EQ	Equals.
GT	Greater Than.
GTE	Greater Than or Equals.
LT	Lesser Than.
LTE	Lesser Than or Equals.
NEQ	Not Equals.

Method Summary

Modifier and Type	Method	Description
static Boolean	doCompare(Object left, Object right, PegCompareTerm operator)
List<String>	getStrValues()	Get all the possible string values.
static PegCompareTerm	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PegCompareTerm[]	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

LTE

public static final PegCompareTerm LTE

Lesser Than or Equals.

GTE

public static final PegCompareTerm GTE

Greater Than or Equals.

NEQ

public static final PegCompareTerm NEQ

Not Equals.

EQ

public static final PegCompareTerm EQ

Equals.

LT

public static final PegCompareTerm LT

Lesser Than.

GT

public static final PegCompareTerm GT

Greater Than.

Method Details

values

public static PegCompareTerm[] 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 PegCompareTerm 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

getStrValues

public List<String> getStrValues()

Description copied from interface: PegTerm

Get all the possible string values.

Specified by:

getStrValues in interface PegTerm

Returns:

the list of string values

doCompare

public static Boolean doCompare(Object left,
 Object right,
 PegCompareTerm operator)
                         throws PegParsingValueException

Throws:

PegParsingValueException