org.aoju.bus.core.convert.impl

Class GenericEnumConverter<E extends Enum<E>>

java.lang.Object

org.aoju.bus.core.convert.AbstractConverter<E>

org.aoju.bus.core.convert.impl.GenericEnumConverter<E>

All Implemented Interfaces:

Converter<E>

public class GenericEnumConverter<E extends Enum<E>>
extends AbstractConverter<E>

泛型枚举转换器

Since:

JDK 1.8+

Version:

5.5.0

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor and Description
GenericEnumConverter(Class<E> enumClass) 构造

Method Summary

Modifier and Type	Method and Description
protected E	convertInternal(Object value) 内部转换器,被 AbstractConverter.convert(Object, Object) 调用,实现基本转换逻辑 内部转换器转换后如果转换失败可以做如下操作,处理结果都为返回默认值：
Class<E>	getTargetType() 获得此类实现类的泛型类型

Methods inherited from class org.aoju.bus.core.convert.AbstractConverter

convert, convertQuietly, convertToStr

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericEnumConverter

public GenericEnumConverter(Class<E> enumClass)

构造

Parameters:

enumClass - 转换成的目标Enum类

Method Detail

convertInternal

protected E convertInternal(Object value)

Description copied from class: AbstractConverter

内部转换器,被 AbstractConverter.convert(Object, Object) 调用,实现基本转换逻辑 内部转换器转换后如果转换失败可以做如下操作,处理结果都为返回默认值：

 1、返回 null
 2、抛出一个RuntimeException异常
 

Specified by:

convertInternal in class AbstractConverter<E extends Enum<E>>

Parameters:

value - 值

Returns:

转换后的类型

getTargetType

public Class<E> getTargetType()

Description copied from class: AbstractConverter

获得此类实现类的泛型类型

Overrides:

getTargetType in class AbstractConverter<E extends Enum<E>>

Returns:

此类的泛型类型, 可能为null