Art of Java web development by J Neal Ford

By J Neal Ford

Show description

Read Online or Download Art of Java web development PDF

Similar java books

Java 2 Enterprise Edition Bible

Welcome to Java 2 firm version Bible. This ebook, that's a stick with as much as Java 2 Bible, is for readers who desire to comprehend extra in regards to the company industry. firm programming is a scorching subject nowadays, as progressively more businesses make a decision they want a web presence to enrich their current bricks?

Component Development for the Java Platform

If you are excited about writing elements in Java, this e-book specializes in the part providers you must grasp. DevelopMentor leader Scientist Stuart Halloway offers remarkable, in-depth assurance of writing, deploying, and keeping Java parts. Halloway starts via exhibiting the way to use, keep an eye on, and troubleshoot elements.

Java Programming: From Problem Analysis to Program Design, 4th Edition

Designed for the start programming scholar, this booklet will encourage freshmen whereas instructing primary programming recommendations. in accordance with years of school room trying out, this fourth variation of JAVA™ PROGRAMMING: FROM challenge research TO software layout techniques programming with a spotlight on transparent motives and perform - serious elements in studying the Java language.

Tuscany SCA in Action

Tuscany SCA in motion is a entire, hands-on consultant for constructing technology-agnostic, extensible functions. by means of following a travel-booking instance during the booklet, you are going to the best way to version, compose, install, and deal with purposes utilizing SCA. The e-book emphasizes useful matters, like successfully utilizing Tuscany's supported bindings and protocols and integrating with common applied sciences like Spring and JMS to save lots of improvement time and price.

Extra resources for Art of Java web development

Example text

Our sample uses a homegrown connection pool class called DbPool, which offers rudimentary database connection pooling. The source for it is trivial and is available as part of the source code archive, but won’t be shown here for space considerations. The init() method handles two jobs: getting the init parameters from the servlet context and adding the connection pool to the application context. xml file as global init parameters. This is a common practice because it allows the developer to change such characteristics as the driver class and login information without having to recompile the application.

Maintaining comment synchronization is error-prone, so let the code speak for itself. Use method, variable, class, and interface names that don't need comments to convey their purpose. It is also likely that more code will accrue over time, making the public method longer. Any candidate for a nice cohesive method should be extracted. The code is consequently much more readable. The display of the catalog occurs next. 10. 10 displayCatalog() shows the entire catalog of products. toString()); } At first glance, it would seem that this method would be much more complex.

You must police the design and architecture at every opportunity (especially early in the development cycle) to ensure that you don’t end up with an application that looks partitioned but that is, in reality, a mess of misplaced code. In chapter 2, we look at creating web applications through the eyes of a developer who understands the web API s but has no experience building wellarchitected applications. It covers design and architecture when you’re using servlets and JSP without the benefits of design patterns or other best practices.

Download PDF sample

Rated 4.16 of 5 – based on 48 votes