DecimalMinValidationAdapter.java 文件源码

@Override
public void validate(DecimalMin decimalMinAnnotation, String name, ValidationContext validationCtx, Errors errors) {
    Object value = validationCtx.value(name);

    if (value == null)
        return;

    if (!(value instanceof BigDecimal))
        errors.add(name, decimalMinAnnotation.message(), value);

    if (!validateMin(BigDecimal.valueOf(Double.valueOf(decimalMinAnnotation.value())), value)) {
        errors.add(name, decimalMinAnnotation.message(), value, decimalMinAnnotation.value());
    }
}