Core JSP Novel

Go down

Core JSP Novel

Post  Admin on Fri Dec 02, 2011 5:39 am


Download Book Title : Core JSP

(Format : pdf , Language : English)
*
The experienced developer's guide to JavaServer Pages development! * Database access, XML support, JavaBean integration, and much more * Architecting JSP applications for maximum performance and maintainability * Includes several complete sample JSP applications such as an authentication framework, an email tag library, and a Database-to-XML/XSL conversion tool Sun's JavaServer Pages technology gives developers a powerful cross-platform solution for dynamic Web application development without the drawbacks of previous approaches. In Core JSP, two leading enterprise developers show experienced developers exactly how to make the most of JSP technology—for database integration, XML applications, session tracking, and many other purposes. From coding fundamentals to effective JSP program design, you'll find it here—along with real-world sample code for HTML calendars, JNDI applications, LDAP-based authentication JavaBeansTM, database search forms, and more! * Make the most of scriptlets, expressions, declarations, actions and directives * Get under the hood with Sun's JSP engine: multithreading, persistence, implicit objects, and more * Understand JSP requests and responses—in depth * Track sessions and data: hidden frames and form fields, cookies, URL rewriting, and the HttpSession API * Integrate databases: JDBCTM, SQL, metadata, connection pooling, and more * Creating custom JSP actions (custom tags) * Optimize the performance of your JSP pages Every Core Series book: * DEMONSTRATES how to write commercial quality code * FEATURES dozens of nontrivial programs and examples—no toy code! * FOCUSES on the features and functions most important to real developers * PROVIDES objective, unbiased coverage of cutting-edge technologies—no hype! Core JSP delivers: * Practical insights for transforming dynamic web pages into full-fledged web applications * Hands-on coverage of integrating JSP and XML * Expert JavaBean Action techniques for integrating JavaBean business logic with JSP presentation logic * Extensive code examples—including several complete sample applications
From the Inside Flap
FOREWORD
In recent years, a large amount of software development activity has migrated from the client to the server. The client-centric model, in which a client executes complex programs to visualize and manipulate data, is no longer considered appropriate for the majority of enterprise applications. The principal reason is deployment—it is a significant hassle to deploy client programs onto a large number of desktops, and to redeploy them whenever the application changes. Instead, applications are redesigned to use a web browser as a "terminal." The application itself resides on the server, formatting data for the user as web pages and processing the responses that the user fills into web forms.
If you set out to develop a web application, you need to choose a technology that has several important characteristics. You need to generate large amounts of dynamic HTML conveniently. You require access to databases and other services. The technology must provide an architectural foundation for performance and stability. Finally, you must be able to partition your pro-gram logic in a way that allows for future growth and maintainability. The first web applications used the CGI (Common Gateway Interface) mechanism and a collection of server-side scripts, typically written in Perl, but occasionally in C, Python, PHP or other languages. There are numerous problems with this approach. The CGI mechanism does not scale well since every web request spawns a new server process. Communication between processes-for example, to share resources such as database connections-is extremely awkward to program. And finally, exotic programming languages may have their charm but they lack the ability to do the "heavy lifting." Features such as database access or security are typically not part of the language but supplied by a non-standard third-party library. That puts the programmer at the mercy of not only the implementors of the language itself but also the providers of various third-party libraries.
Java programmers have enjoyed the power of servlets for some time, which solves many of these problems. Servlets are programmed in Java, a language that is widely supported. Java has built-in features for database access, networking, multithreading, security, and so on. Each servlet executes in its own thread, thus avoiding the cost of generating server processes. Servlets can easily share resources such as session state and database connections. The principal disadvantage of servlets is that it is plainly tedious to generate HTML. All HTML must be generated programmatically, by statements that print all the text and tags. In particular, that means that the pages are generated by programmers. We all know what can happen when programmers try their hand at web design.
An increasingly popular approach in recent years has been the use of webserver scripting languages such as Netscape LiveWire and Microsoft ASP (Active Server Pages). With these systems, a programmer embeds code snippets into web pages. The pages themselves can be professionally designed by a web designer. The web server executes the code snippets when serving the page, inserting the HTML that results from the execution of each snippet. The advantage of this approach-and the reason for its popularity-is that you can get simple results very quickly. But what looks like fun and great productivity early on turns out to be a maintenance nightmare later. When you intermingle the presentation (the static parts of the HTML pages) and the business logic (the code snippets), it becomes very difficult to change either when the need arises. Web designers will not know how to move the code around when redesigning the pages. This makes any redesign a costly affair involving frequent interaction between programmers and web designers. Finally, keep in mind that you are tied into a particular web server. For example, if you develop your application in ASP and later want to use Apache instead of Microsoft IIS, you are stuck.
The JSP technology that is the topic of this book overcomes these issues. JSP has the same advantages as servlets—in fact, JSP pages are servlets. You use the full power of the Java language, and not some scripting language, to implement your business logic. By using beans, XML transformations, and tag libraries, JSP lets you separate the presentation logic and business logic. For example, in a well-structured JSP application, you can have the same business logic with multiple interfaces, giving your users the choice to use a regular web browsers or a mobile phones that uses WAP (the wireless access protocol).
This book teaches you how to build robust and scalable web applications with JSP. It covers the JSP syntax, the features that JSP inherits from servlets such as session management, the interaction between servlets and beans, a number of useful Java topics such as JDBC (Java Database Connectivity) and XML. Finally, and most importantly, you will learn about application partitioning and deployment-these subjects make all the difference between a quick hack and a robust application that will withstand the test of time. Unlike other books, this book takes a properly JSP-centric approach, in accordance with the recommendations that Sun Microsystems makes in their Java Enterprise blueprints. This is very appropriate and a major strength. Where other books start out with servlets and discuss JSP as a second method for web programming, this book shows you why JSP pages have a higher position in the food chain. A JSP page can do everything a servlet can, but where you have to do a lot of tedious programming and organizing when you use servlets, JSP has higher level capabilities that let you focus on your business problems instead.
In the spirit of the Core series, this book contains is plenty of real-world advice that you won't find in the online documentation. The authors don't dwell on tedious syntax and boring minutiae. Unlike so many computer book authors, they have done the hard work and separated the wheat from the chaff. You won't waste time studying features that you won't use, but you will find good coverage of those subjects that you actually need when building real applications. I am confident you will find this Core book truly useful. I hope you enjoy it and have the opportunity to use it for building great web applications.Cay HorstmannSan Jose, August 2000



Link to start the download Core JSP

Author(s) Book :Aaron Tavistock, Damon Hougland
Publish Year :2000 Publisher : Prentice Hall
You can check by ISBN10/ISBN13 : 0130882488/9780130882486

All Book readable online or download on PDF and mor formats for PC PDA MAC IPAD Nook mobile and more devices. Here Best Online Internet Library
Here Best Online Internet Library. You can download e-Books online on English, ebooks on French, Books on German, Books on Italian, Books on Spanish, Books on Other Languages.
Keyword(s):
download Core JSP ebookCore JSP book downloaddownload Core JSP free ebookdownload ebook readerdownload ebook twilightbuy ebook textbookbuy ebook Core JSP onlinestory downloadsPages : 294
Download EBook in Formats : djvu, pdf, doc, cfm
Download Audio EBook in Formats : mp3


. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
. .
Other E-Book for Download :
Ebook Differential Equations. Proc. conf. Sao Paolo, 1981 Download
Machine Learning: ECML 2001: 12th European Conference on Machine Learning, Freiburg, Germany, September 5-7, 2001. Proceedings Book Download
Format Pdf Parerga and Paralipomena: Short Philosophical Essays Ebook
Acrobat Diamond Films Handbook Ebook
World Music: The Basics Ebook For Nook
Ebook A Guide to the Good Life: The Ancient Art of Stoic Joy
Advances in Electronic Marketing Free Ebook
Artificial Gravity (Space Technology Library) Pdf Download
Download Etiquette For Dummies Ebook
Download The Philosophy of Martin Scorsese Ebook
Acrobat Principles of applied optics Ebook
Book Online Conclog: A Methodological Approach to Concurrent Logic Programming Download
Ebook The Ethics of Research Biobanking
Something from the Nightside Ebook For Nook
Psychoneuroimmunology: Stress, Mental Disorders and Health Ebook For Free
Building a gas fired crucible furnace Book Download
Acrobat Statistics: Problems and Solutions Ebook
Sustainable Development, Energy and the City: A Civilisation of Concepts and Actions Ebook For Free
A Sister for Sam (Tale from the Care Bears) Book Download Online
Adobe Darwin's Harvest: New Approaches to the Origins, Evolution, and Conservation of Crops Book

Admin
Admin

Posts : 343
Join date : 2011-12-02

View user profile http://addebookslist.forumotion.com

Back to top Go down

Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum