org.apache.expreval.expr.function
Enum DateFunction.ConstantType

java.lang.Object
  java.lang.Enum<DateFunction.ConstantType>
      org.apache.expreval.expr.function.DateFunction.ConstantType

All Implemented Interfaces:

Serializable, Comparable<DateFunction.ConstantType>

Enclosing class:

DateFunction

public static enum DateFunction.ConstantType
extends Enum<DateFunction.ConstantType>

Enum Constant Summary

MAXDATE

MINDATE

NOW

Method Summary

static GenericFunction	getFunction(String functionName)
long	getValue()
static DateFunction.ConstantType	valueOf(String name) Returns the enum constant of this type with the specified name.
static DateFunction.ConstantType[]	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

NOW

public static final DateFunction.ConstantType NOW

MINDATE

public static final DateFunction.ConstantType MINDATE

MAXDATE

public static final DateFunction.ConstantType MAXDATE

Method Detail

values

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

Returns:

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

valueOf

public static DateFunction.ConstantType 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 long getValue()

getFunction

public static GenericFunction getFunction(String functionName)