cn.ujava.common.convert.impl

Class CastConverter<T>

java.lang.Object

cn.ujava.common.convert.AbstractConverter

cn.ujava.common.convert.impl.CastConverter<T>

Type Parameters:

T - 强制转换到的类型

All Implemented Interfaces:

Converter, Serializable

public class CastConverter<T>
extends AbstractConverter

强转转换器

Author:

ujava

Since:

4.0.2

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CastConverter()

Method Summary

Modifier and Type	Method and Description
protected T	convertInternal(Class<?> targetClass, Object value) 内部转换器，被 AbstractConverter.convert(Type, 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：

Methods inherited from class cn.ujava.common.convert.AbstractConverter

convert, convertToStr

Methods inherited from class java.lang.Object

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

Methods inherited from interface cn.ujava.common.convert.Converter

convert

Constructor Detail

CastConverter

public CastConverter()

Method Detail

convertInternal

protected T convertInternal(Class<?> targetClass,
                            Object value)

Description copied from class: AbstractConverter

内部转换器，被 AbstractConverter.convert(Type, 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

Parameters:

targetClass - 目标类型

value - 值

Returns:

转换后的类型