程序包 com.alibaba.ageiport.common.convert

Enum Class BasicType

java.lang.Object

java.lang.Enum<BasicType>

com.alibaba.ageiport.common.convert.BasicType

所有已实现的接口:

Serializable, Comparable<BasicType>, java.lang.constant.Constable

public enum BasicType
extends Enum<BasicType>

基本变量类型的枚举
基本类型枚举包括原始类型和包装类型

作者:

xuechao.sxc

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
BOOLEAN	BOOLEAN
BYTE	BYTE
CHAR	CHAR
CHARACTER	CHARACTER
DOUBLE	DOUBLE
FLOAT	FLOAT
INT	INT
INTEGER	INTEGER
LONG	LONG
SHORT	SHORT
STRING	STRING

字段概要

字段

修饰符和类型	字段	说明
static final Map<Class<?>,Class<?>>	PRIMITIVE_WRAPPER_MAP	原始类型为Key，包装类型为Value，例如： int.class =》 Integer.class.
static final Map<Class<?>,Class<?>>	WRAPPER_PRIMITIVE_MAP	包装类型为Key，原始类型为Value，例如： Integer.class =》 int.class.

方法概要

修饰符和类型	方法	说明
static Class<?>	unWrap(Class<?> clazz)	包装类转为原始类，非包装类返回原类
static BasicType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static BasicType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.
static Class<?>	wrap(Class<?> clazz)	原始类转为包装类，非原始类返回原类

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

BYTE

public static final BasicType BYTE

BYTE

SHORT

public static final BasicType SHORT

SHORT

INT

public static final BasicType INT

INT

INTEGER

public static final BasicType INTEGER

INTEGER

LONG

public static final BasicType LONG

LONG

DOUBLE

public static final BasicType DOUBLE

DOUBLE

FLOAT

public static final BasicType FLOAT

FLOAT

BOOLEAN

public static final BasicType BOOLEAN

BOOLEAN

CHAR

public static final BasicType CHAR

CHAR

CHARACTER

public static final BasicType CHARACTER

CHARACTER

STRING

public static final BasicType STRING

STRING

字段详细资料

WRAPPER_PRIMITIVE_MAP

public static final Map<Class<?>,Class<?>> WRAPPER_PRIMITIVE_MAP

包装类型为Key，原始类型为Value，例如： Integer.class =》 int.class.

PRIMITIVE_WRAPPER_MAP

public static final Map<Class<?>,Class<?>> PRIMITIVE_WRAPPER_MAP

原始类型为Key，包装类型为Value，例如： int.class =》 Integer.class.

方法详细资料

values

public static BasicType[] 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 BasicType 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

wrap

public static Class<?> wrap(Class<?> clazz)

原始类转为包装类，非原始类返回原类

参数:

clazz - 原始类

返回:

包装类

unWrap

public static Class<?> unWrap(Class<?> clazz)

包装类转为原始类，非包装类返回原类

参数:

clazz - 包装类

返回:

原始类