org.apache.commons.convert
Class NumberConverters.AbstractStringToNumberConverter<N extends Number>

java.lang.Object
  org.apache.commons.convert.AbstractConverter<S,T>
      org.apache.commons.convert.AbstractLocalizedConverter<String,N>
          org.apache.commons.convert.NumberConverters.AbstractStringToNumberConverter<N>

All Implemented Interfaces:

Converter<String,N>, ConverterLoader, LocalizedConverter<String,N>

Direct Known Subclasses:

NumberConverters.StringToBigDecimal, NumberConverters.StringToBigInteger, NumberConverters.StringToDouble, NumberConverters.StringToFloat, NumberConverters.StringToInteger, NumberConverters.StringToLong

Enclosing class:

NumberConverters

public abstract static class NumberConverters.AbstractStringToNumberConverter<N extends Number>
extends AbstractLocalizedConverter<String,N>

An abstract String to Number converter class that implements some of the LocalizedConverter methods.

NumberConverters.AbstractStringToNumberConverter

public NumberConverters.AbstractStringToNumberConverter(Class<N> targetClass)

convert

protected abstract N convert(Number number)
                                     throws ConversionException

Throws:

ConversionException

convert

public N convert(String obj,
                 Locale locale,
                 TimeZone timeZone,
                 String formatString)
                         throws ConversionException

Description copied from interface: LocalizedConverter

Converts obj to T.

Parameters:

obj - The source Object to convert

locale - The locale used for conversion - must not be null

timeZone - The time zone used for conversion - must not be null

formatString - Optional formatting string

Returns:

The converted Object

Throws:

ConversionException