Example usage for org.springframework.format Parser Parser

Introduction

In this page you can find the example usage for org.springframework.format Parser Parser.

Prototype

Parser

Source Link

Usage

From source file:cherry.foundation.type.format.CustomNumberFormatAnnotationFormatterFactory.java

@Override
public Parser<Number> getParser(CustomNumberFormat annotation, Class<?> fieldType) {
    int value = adjust(annotation.value());
    final NumberFormatter formatter = (isNotEmpty(annotation.pattern())
            ? new NumberFormatter(annotation.pattern())
            : numberFormatter.get(value));
    final int scale = (annotation.scale() < 0 ? value : annotation.scale());
    return new Parser<Number>() {
        @Override//from   ww  w  .jav  a 2  s .  c o m
        public Number parse(String text, Locale locale) throws ParseException {
            return NumberUtil.setScale(formatter.parse(text, locale), scale, RoundingMode.DOWN);
        }
    };
}

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