adql.query.operand

Enum OperationType

java.lang.Object

java.lang.Enum<OperationType>

adql.query.operand.OperationType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<OperationType>

public enum OperationType
extends java.lang.Enum<OperationType>

Type of possible simple numeric operations.

Version:

11/2010

Author:

Grégory Mantelet (CDS)

See Also:

Operation

Enum Constant Summary

Enum Constants

Enum Constant and Description
DIV
MULT
SUB
SUM

Method Summary

Modifier and Type	Method and Description
static OperationType	getOperator(java.lang.String str)
static java.lang.String[]	getOperators()
java.lang.String	toADQL()
java.lang.String	toString()
static OperationType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static OperationType[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SUM

public static final OperationType SUM

SUB

public static final OperationType SUB

MULT

public static final OperationType MULT

DIV

public static final OperationType DIV

Method Detail

values

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

Returns:

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

valueOf

public static OperationType valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getOperators

public static java.lang.String[] getOperators()

getOperator

public static OperationType getOperator(java.lang.String str)
                                 throws java.lang.UnsupportedOperationException

Throws:

java.lang.UnsupportedOperationException

toADQL

public java.lang.String toADQL()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Enum<OperationType>