Class BigDecimalConverter

java.lang.Object

io.leandev.appfuse.converter.BigDecimalConverter

All Implemented Interfaces:

Converter<BigDecimal>

public class BigDecimalConverter
extends Object
implements Converter<BigDecimal>

BigDecimal 類型轉換器

支援從數字、字串轉換為 BigDecimal。 字串解析支援千分位分隔符和正負號。

Constructor Summary

Constructors

Constructor	Description
BigDecimalConverter()	使用預設格式建立轉換器
BigDecimalConverter(String pattern)	使用指定格式建立轉換器

Method Summary

Modifier and Type	Method	Description
BigDecimal	convert(Object value)	Converts the given value to the target type.

Methods inherited from class Object

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

Constructor Details

BigDecimalConverter

public BigDecimalConverter(String pattern)

使用指定格式建立轉換器

Parameters:

pattern - 數字格式模板（如 "#,##0.0#"）

BigDecimalConverter

public BigDecimalConverter()

使用預設格式建立轉換器

Method Details

convert

public BigDecimal convert(Object value)
                   throws ConversionException

Description copied from interface: Converter

Converts the given value to the target type.

Specified by:

convert in interface Converter<BigDecimal>

Parameters:

value - the value to convert

Returns:

the converted value of type T

Throws:

ConversionException - if the value cannot be converted