Download Building Scalable and High-Performance Java Web Applications by Greg Barish PDF

By Greg Barish

I initially picked up this e-book considering that it's going to function a layout advisor. As i began studying it i spotted this was once now not fairly the case. This ebook describes how J2EE generally should be utilized to create scalable and trustworthy net purposes. The ebook introduces many of the points of J2EE applied sciences corresponding to JSP, Servlets, EJB's, JMS, JDBC, and so forth. and explains how these applied sciences give a contribution to net program functionality. The booklet doesn't offer what i'd think of OO layout styles or any actual trend similar layout details. Regardless, i discovered the booklet informative, relaxing and one of many fastest to learn books i've got encountered concerning Java. It solidified my realizing of the functions of the J2EE platform and did so in a concise approach. there have been simply enough code examples within the publication to exemplify some of the applied sciences with out turning into tedious.

i might certainly suggest this booklet to someone eager to examine J2EE applied sciences, probably simply after examining a primary booklet at the Java language itself. I urged this e-book to my supervisor because it could provide anyone a transparent realizing of the use of the final platform with no entering into gory API point details.

the single cause I provide this ebook four stars rather than five is because of the truth that the name, most likely by chance, is a section deceiving. whereas functionality used to be mentioned, i'd reflect on it cursory. A name alongside the traces of 'An evaluation of J2EE, A Scalable and excessive functionality software improvement Platform.' could have been towards acceptable than its present identify. i think i'm now greater ready to leap into a precise J2EE layout development book.

Show description

Read or Download Building Scalable and High-Performance Java Web Applications Using J2EE Technology PDF

Similar java books

Java Design Patterns: A Tutorial

Design styles became a staple of object-oriented layout and programming by means of supplying stylish, easy-to-reuse, and maintainable options to in general encountered programming demanding situations. notwithstanding, many busy Java programmers haven't begun to profit approximately layout styles and comprise this strong know-how into their paintings.
Java(tm) layout styles is strictly the educational source you would like. light and obviously written, it is helping you recognize the character and objective of layout styles. It additionally serves as a pragmatic advisor to utilizing layout styles to create subtle, powerful Java courses.
This booklet offers the 23 styles cataloged within the flagship booklet layout styles by way of Gamma, Helm, Johnson, and Vlissides. In Java(tm) layout styles, each one of those styles is illustrated via at the very least one whole visible Java application. This useful technique makes layout trend strategies extra concrete and more straightforward to understand, brings Java programmers up to the mark fast, and permits you to take useful good thing about the facility of layout styles.
Key positive factors comprise:
* Introductory overviews of layout styles, the Java starting place sessions (JFC), and the Unified Modeling Language (UML) * monitor pictures of every of the courses * UML diagrams illustrating interactions among the sessions, besides the unique JVISION diagram documents * an evidence of the Java beginning periods that illustrates a variety of layout styles * Case reports demonstrating the usefulness of layout styles in fixing Java programming difficulties * A CD containing all the examples within the booklet, so that you can run, edit, and regulate the full operating courses
After interpreting this instructional, you may be ok with the fundamentals of layout styles and should be capable of begin utilizing them successfully on your daily Java programming work.
Alt. ISBN:9780201485394, 0201485397, 9780201485394

Java Threads and the Concurrency Utilities

This concise publication empowers all Java builders to grasp the complexity of the Java thread APIs and concurrency utilities. this data aids the Java developer in writing right and intricate appearing multithreaded applications.

Java's thread APIs and concurrency utilities are between its strongest and demanding APIs and language beneficial properties. Java novices more often than not locate it very tough to take advantage of those positive factors to jot down right multithreaded functions. Threads and the Concurrency Utilities is helping all Java builders grasp and use those functions effectively.

This publication is split into components of 4 chapters every one. half 1 specializes in the Thread APIs and half 2 makes a speciality of the concurrency utilities. partially 1, you find out about Thread API fundamentals and runnables, synchronization and volatility, ready and notification, and the extra features of thread teams, thread neighborhood variables, and the Timer Framework. partly 2, you know about concurrency utilities fundamentals and executors, synchronizers, the Locking Framework, and the extra functions of concurrent collections, atomic variables, and the Fork/Join Framework.

Each bankruptcy ends with choose workouts designed to problem your snatch of the chapter's content material. An appendix presents the solutions to those workouts. A moment appendix explores how threads are utilized by a variety of common category library APIs. in particular, you know about threads within the contexts of Swing, JavaFX, and Java 8's Streams API.

What you'll Learn:
• easy methods to do thread runnables, synchronization, volatility, ready and notification, thread teams, thread neighborhood variables, and the Timer Framework
• how one can create multithreaded purposes that paintings correctly.
• What are concurrency utilities fundamentals and executors
• What are synchronizers, the Locking Framework, concurrent collections, atomic variables, and the Fork/Join Framework and the way to take advantage of them
• how you can leverage the concurrency utilities to write down extra advanced multithreaded purposes and attain better performance
• the right way to follow thread utilization in Swing, JavaFX, and Java eight Streams API contexts

The basic viewers is Java newbies and the secondary viewers is extra complicated Java builders who've labored with the Thread APIs and the Concurrency Utilities.

Java Performance Tuning (2nd Edition)

Functionality has been a massive factor for Java builders ever because the first model hit the streets. through the years, Java functionality has more desirable dramatically, yet tuning is vital to get the easiest effects, specifically for J2EE purposes. you could by no means have code that runs too quickly. Java Peformance Tuning, second version presents a accomplished and imperative advisor to disposing of every kind of functionality difficulties.

Beginning Spring 2: From Novice to Professional

Spring has made a extraordinary upward thrust due to the fact its perception in 2002. clients locate Spring the proper framework to construct their functions in J2EE environments. starting Spring 2 is the 1st Spring–authorized booklet that takes you thru the 1st steps of utilizing Spring, and calls for no earlier J2EE adventure.

Additional resources for Building Scalable and High-Performance Java Web Applications Using J2EE Technology

Example text

Figure 2-6 shows one type of deployment strategy that involves a load balancer, a reverse proxy cache, and a Web server farm. Figure 2-6. Server-side network infrastructure By robots@Team-Sky Team -Sky Between Client-Side and Server-Side The third part of the network is the unpredictable mesh of routers and switches that separate client and server. We cannot control this mesh any more than we can control the client-side of the network. However, like the client side, intermediate caches are strewn along this path.

By failing to reuse functionality and replicating it among coarser modules, you unnecessarily eat up memory on your server machines. Instead, if you break these modules into finer-grained components, you will be able to not only reuse functionality but also more efficiently iron out performance bottlenecks. Better Distributed Processing and Task Parallelism With increased modularization come more options. Assuming that we have the technology (such as Java RMI or CORBA) to connect the modules, it is possible to deploy each of the smaller modules on different machines.

These clients are typically other businesses, not individual users, and they often interact with server-side software in batch mode. Tier-Based Designs The many layers through which a client request has to pass before it is resolved are called tiers. Each tier is associated with one or more types of logic: presentation, business, or data access. Two-tier applications typically consist of combined presentation and data layers—for example, a client applet that directly accesses a server-side database.

Download PDF sample

Rated 4.11 of 5 – based on 30 votes