Inject an EJB 3.0 into the init() Method of a Servlet

Inject an EJB 3.0 into the init() Method of a Servlet

This tip shows you how to inject an EJB 3.0 into the init() method of a servlet.

//place all the required imports hereimport;public class EJB30Servlet extends HttpServlet {@EJBmyInterface myobj;public void init(ServletConfig config) throws ServletException {  super.init(config);  try {      //get the inital context      Context ctx = new InitialContext();                  myobj=(myInterface) ctx.lookup(myInterface.class.getName());        } catch (Exception e) {  e.printStackTrace(); }          }

Now you can call the EJB methods through the myobj object!

Share the Post:
Heading photo, Metadata.

What is Metadata?

What is metadata? Well, It’s an odd concept to wrap your head around. Metadata is essentially the secondary layer of data that tracks details about the “regular” data. The regular

XDR solutions

The Benefits of Using XDR Solutions

Cybercriminals constantly adapt their strategies, developing newer, more powerful, and intelligent ways to attack your network. Since security professionals must innovate as well, more conventional endpoint detection solutions have evolved

AI is revolutionizing fraud detection

How AI is Revolutionizing Fraud Detection

Artificial intelligence – commonly known as AI – means a form of technology with multiple uses. As a result, it has become extremely valuable to a number of businesses across

AI innovation

Companies Leading AI Innovation in 2023

Artificial intelligence (AI) has been transforming industries and revolutionizing business operations. AI’s potential to enhance efficiency and productivity has become crucial to many businesses. As we move into 2023, several