程序包 org.elsfs.tool.sql.interfaces

Enum Class UnionType

java.lang.Object

java.lang.Enum<UnionType>

org.elsfs.tool.sql.interfaces.UnionType

所有已实现的接口:

Serializable, Comparable<UnionType>, Constable

public enum UnionType
extends Enum<UnionType>

联合类型

从以下版本开始:

0.0.4

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
UNION	复杂联合
UNION_ALL	简单联合

方法概要

修饰符和类型	方法	说明
String	getUnionKeyword()
static UnionType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static UnionType[]	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

UNION

public static final UnionType UNION

复杂联合

UNION_ALL

public static final UnionType UNION_ALL

简单联合

方法详细资料

values

public static UnionType[] 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 UnionType 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

getUnionKeyword

public String getUnionKeyword()