Package ru.sergkorot.dynamic.model.enums

Enum Class OperationType

java.lang.Object

java.lang.Enum<OperationType>

ru.sergkorot.dynamic.model.enums.OperationType

All Implemented Interfaces:

Serializable, Comparable<OperationType>, Constable

public enum OperationType
extends Enum<OperationType>

Author:

Sergey Korotaev Enum which name of the operation and link for operation method by name

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
CONTAINS	Element of enum for constructing contains operation
EQUAL	Element of enum for constructing equals operation
GREATER_THAN	Element of enum for constructing greater than operation
GREATER_THAN_OR_EQUALS	Element of enum for constructing greater than or equals operation
IN	Element of enum for constructing in operation
IS_NULL	Element of enum for constructing is null operation
LESS_THAN	Element of enum for constructing less than operation
LESS_THAN_OR_EQUALS	Element of enum for constructing less than or equals operation
LIKE	Element of enum for constructing like operation
NOT_EQUAL	Element of enum for constructing not equals operation
NOT_IN	Element of enum for constructing not in operation

Method Summary

Modifier and Type	Method	Description
<R> Operation<R>	getOperation(OperationProvider<R> operationProvider)	Determine the next operation
static OperationType	of(String typeName)	Get OperationType by operation name
static OperationType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OperationType[]	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

IN

public static final OperationType IN

Element of enum for constructing in operation

NOT_IN

public static final OperationType NOT_IN

Element of enum for constructing not in operation

LIKE

public static final OperationType LIKE

Element of enum for constructing like operation

EQUAL

public static final OperationType EQUAL

Element of enum for constructing equals operation

NOT_EQUAL

public static final OperationType NOT_EQUAL

Element of enum for constructing not equals operation

IS_NULL

public static final OperationType IS_NULL

Element of enum for constructing is null operation

LESS_THAN

public static final OperationType LESS_THAN

Element of enum for constructing less than operation

GREATER_THAN

public static final OperationType GREATER_THAN

Element of enum for constructing greater than operation

LESS_THAN_OR_EQUALS

public static final OperationType LESS_THAN_OR_EQUALS

Element of enum for constructing less than or equals operation

GREATER_THAN_OR_EQUALS

public static final OperationType GREATER_THAN_OR_EQUALS

Element of enum for constructing greater than or equals operation

CONTAINS

public static final OperationType CONTAINS

Element of enum for constructing contains operation

Method Details

values

public static OperationType[] 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 OperationType 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

of

public static OperationType of(String typeName)

Get OperationType by operation name

Parameters:

typeName - - operation name

Returns:

OperationType

getOperation

public <R> Operation<R> getOperation(OperationProvider<R> operationProvider)

Determine the next operation

Type Parameters:

R - interfaces for data access (for example, Specification)

Parameters:

operationProvider - OperationProvider

Returns:

which one operation will do from Operation

See Also:

• OperationProvider