February 2017
Intermediate to advanced
1023 pages
24h 11m
English
book
Spring: Developing Java Applications for the Enterprise
by Ravi Kant Soni, Amuthan Ganeshan, Rajesh RV
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The Dispatcher servlet
We put values into the model, and we created the view that can read those values from the model. So, the Controller acts as an intermediate between the View and the Model; with this, we have finished all the coding part required to present the welcome page. So will we be able to run our project now? No. At this stage, if we run our project and enter the URL http://localhost:8080/webstore/ on the browser, we will get an HTTP Status 404 error. This is because we have not performed any servlet mapping yet.
Tip
So what is servlet mapping? Servlet mapping is a configuration of mapping a servlet to a URL or URL pattern. For example, if we map a pattern like /status/* to a servlet, all the HTTP request URLs starting with a text ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.