Time for action – adding internationalization

Technically, we can add as much language support as we want for internationalization, but for demonstration purposes, I am going to show you how to make an add product page for Dutch language support. Perform the following steps:

1. Create a file called messages_nl.properties under /src/main/resources in your project, add the following lines in it, and save the file:

   addProduct.form.productId.label = Nieuw product ID
   addProduct.form.name.label = Naam
   addProduct.form.unitPrice.label = Prijs unit
   addProduct.form.description.label = Beschrijving
   addProduct.form.manufacturer.label = Manufacturer
   addProduct.form.category.label = Fabrikant
   addProduct.form.unitsInStock.label = Aantal op voorraad
   addProduct.form.condition.label = Product Staat
   addProduct.form.productImage.label = Product image

2. Open the addProduct.jsp page and add the following set of tags right after the logout link:

   <div class="pull-right" style="padding-right:50px">
     <a href="?language...