程序包 org.elsfs.tool.sql.condition

Enum Class CompareOperator

java.lang.Object

java.lang.Enum<CompareOperator>

org.elsfs.tool.sql.condition.CompareOperator

所有已实现的接口:

Serializable, Comparable<CompareOperator>, Constable

public enum CompareOperator
extends Enum<CompareOperator>

比较操作符

作者:

zeng

嵌套类概要

从类继承的嵌套类/接口 java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

枚举常量概要

枚举常量

枚举常量	说明
EQUAL	等于
GREATER_THAN	大于
GREATER_THAN_OR_EQUAL	大于等于
LESS_THAN	小于
LESS_THAN_OR_EQUAL	小于等于
NOT_EQUAL	不等于

方法概要

修饰符和类型	方法	说明
String	getOperator()
static CompareOperator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static CompareOperator[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

从类继承的方法 java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

EQUAL

public static final CompareOperator EQUAL

等于

NOT_EQUAL

public static final CompareOperator NOT_EQUAL

不等于

LESS_THAN

public static final CompareOperator LESS_THAN

小于

LESS_THAN_OR_EQUAL

public static final CompareOperator LESS_THAN_OR_EQUAL

小于等于

GREATER_THAN

public static final CompareOperator GREATER_THAN

大于

GREATER_THAN_OR_EQUAL

public static final CompareOperator GREATER_THAN_OR_EQUAL

大于等于

方法详细资料

values

public static CompareOperator[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

返回:

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

valueOf

public static CompareOperator 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.)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - 如果参数为空值

getOperator

public String getOperator()