local.tomas.expr
Enum ExpressionType

java.lang.Object
  java.lang.Enum<ExpressionType>
      local.tomas.expr.ExpressionType

All Implemented Interfaces:

Serializable, Comparable<ExpressionType>

public enum ExpressionType
extends Enum<ExpressionType>

Constants for data types.

Author:

Teubner

Enum Constant Summary

BOOLEAN
boolean

DATE
date

DATETIME
date and time

DECIMAL
decimal

ID
unique Id

INTEGER
integer

STRING
string

TIME
time

Method Summary

static ExpressionType	valueOf(String name) Returns the enum constant of this type with the specified name.
static ExpressionType[]	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

INTEGER

public static final ExpressionType INTEGER

integer

STRING

public static final ExpressionType STRING

string

DECIMAL

public static final ExpressionType DECIMAL

decimal

DATE

public static final ExpressionType DATE

date

TIME

public static final ExpressionType TIME

time

DATETIME

public static final ExpressionType DATETIME

date and time

ID

public static final ExpressionType ID

unique Id

BOOLEAN

public static final ExpressionType BOOLEAN

boolean

Method Detail

values

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

Returns:

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

valueOf

public static ExpressionType 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