jakarta.nosql

Enum Condition

java.lang.Object

java.lang.Enum<Condition>

jakarta.nosql.Condition

All Implemented Interfaces:

Serializable, Comparable<Condition>

public enum Condition
extends Enum<Condition>

Conditions type to run a query

Enum Constant Summary

Enum Constants

Enum Constant and Description
AND
BETWEEN
EQUALS
GREATER_EQUALS_THAN
GREATER_THAN
IN
LESSER_EQUALS_THAN
LESSER_THAN
LIKE
NOT
OR

Method Summary

Modifier and Type	Method and Description
String	getNameField() Return tne field as name to both document and column.
static Condition	parse(String condition) Retrieve the condition from getNameField() on case sentive
static Condition	valueOf(String name) Returns the enum constant of this type with the specified name.
static Condition[]	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

EQUALS

public static final Condition EQUALS

GREATER_THAN

public static final Condition GREATER_THAN

GREATER_EQUALS_THAN

public static final Condition GREATER_EQUALS_THAN

LESSER_THAN

public static final Condition LESSER_THAN

LESSER_EQUALS_THAN

public static final Condition LESSER_EQUALS_THAN

IN

public static final Condition IN

LIKE

public static final Condition LIKE

AND

public static final Condition AND

OR

public static final Condition OR

NOT

public static final Condition NOT

BETWEEN

public static final Condition BETWEEN

Method Detail

values

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

Returns:

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

valueOf

public static Condition 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

getNameField

public String getNameField()

Return tne field as name to both document and column. The goal is the field gonna be a reserved word. The foruma is: underscore plus the Enum.name() So, call this method on EQUALS will return "_EQUALS"

Returns:

the keyword to condition

parse

public static Condition parse(String condition)

Retrieve the condition from getNameField() on case sentive

Parameters:

condition - the condition converted to field

Returns:

the condition instance

Throws:

NullPointerException - when condition is null

IllegalArgumentException - when the condition is not found