June 2014
Beginner to intermediate
304 pages
7h 25m
English
If you have a constraint that doesn't allow anyone to add more than 99 units of any product if the unit price is greater than 1000 USD for that product, add such a validation using Spring validation in the project. Perform the following steps:
UnitsInStockValidator under the com.packt.webstore.validator package in the source folder src/main/java. Add the following code into it:package com.packt.webstore.validator; import java.math.BigDecimal; import org.springframework.stereotype.Component; import org.springframework.validation.Errors; import org.springframework.validation.Validator; import com.packt.webstore.domain.Product; @Component public class UnitsInStockValidator implements ...