cn.hutool.core.convert.impl

Class BooleanConverter

java.lang.Object

cn.hutool.core.convert.AbstractConverter<Boolean>

cn.hutool.core.convert.impl.BooleanConverter

All Implemented Interfaces:

Converter<Boolean>, Serializable

public class BooleanConverter
extends AbstractConverter<Boolean>

布尔转换器

对象转为boolean，规则如下：

     1、数字0为false，其它数字为true
     2、转换为字符串，形如"true", "yes", "y", "t", "ok", "1", "on", "是", "对", "真", "對", "√"为true，其它字符串为false.
 

Author:

Looly

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BooleanConverter()

Method Summary

Modifier and Type	Method and Description
protected Boolean	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： 1、返回 null 2、抛出一个RuntimeException异常

Methods inherited from class cn.hutool.core.convert.AbstractConverter

convert, convertQuietly, convertToStr, getTargetType

Methods inherited from class java.lang.Object

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

Methods inherited from interface cn.hutool.core.convert.Converter

convertWithCheck

Constructor Detail

BooleanConverter

public BooleanConverter()

Method Detail

convertInternal

protected Boolean 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<Boolean>

Parameters:

value - 值

Returns:

转换后的类型