If you are using XML configuration in your Spring application, you should know about gorgeous feature, that spring has: bean inheritance. What does this mean ? This mean, that you can create an abstract bean with some predefined properties, and later, you will be able to make an inheritance from this bean. Here is an example Here you have DefaultDao...
Recently I experienced a problem, when I had CharacterEncodingFilter filter in my web.xml, but no encoding were done at all. I started to investigate this problem and find out, that few weeks ago I added additional filters on top of my web.xml, and , as a result, my CharacterEncodingFilter was placed on second or third position.Good news for me, I...
Nowadays, it’s very popular to have applications, that can somehow notificate people.We’re gonna use emails to send text and html mails to someone.Whar requirements do we need? Possibility to send simple text emails Posibility to send html emails. Of course, to send emails, we need to have some template engine. We will use handlebars for that. We will use Spring....
