And what exactly is a bottom-up web services approach? In essence, you would take a POJO or a JavaBean and tell an Eclipse wizard to create a WSDL file and all of the supporting classes required to ...

Let’s use the simpler bean type, JavaBean, for our project, which will adequately demonstrate the points made here. Later you may apply these techniques to EJB components as well. For this ...

A helper class’s important tasks include reading the request parameters the user sends, validating them if necessary, and storing them in a JavaBean. So, every page presented to the user ...

I highly recommended the use of Eclipse STS, but any modern IDE such as IntelliJ or VS Code will work just as well. The reason why Spring makes software development easier is that it manages JavaBeans ...