Cours Java by christian michel

By christian michel

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Java 7 Concurrency Cookbook

Over 60 easy yet quite potent recipes for gaining knowledge of multithreaded program improvement with Java 7
* grasp all that Java 7 has to provide for concurrent programming
* become familiar with thread administration, the Fork/Join framework, concurrency periods and lots more and plenty extra during this publication and booklet
* a realistic Cookbook choked with recipes for attaining an important Java Concurrency projects

In aspect

Java is still the worldwide commonplace for constructing quite a few functions and company software program, and the release of Java 7 brings with it intriguing new features for concurrent programming in terms of the concurrency utilities enhancement. this enables builders to utilize their functions with parallel activity functionality. "Java 7 Concurrency Cookbook" covers all parts of the Java concurrency API, delivering crucial recipes for benefiting from the intriguing new capabilities.

On your machine, you could hearken to track if you edit a note record and skim your emails, abruptly! the reason is, your working procedure permits the concurrency of projects, very like the Java platform which bargains a variety of sessions to execute concurrent initiatives inside of a Java software. "Java 7 Concurrency Cookbook" covers crucial positive aspects of the Java concurrency API, with certain emphasis at the new services of model 7.

With every one model, Java raises the to be had performance to facilitate improvement of concurrent courses. This e-book covers an important and necessary mechanisms integrated in model 7 of the Java concurrency API, so that you might be in a position to use them at once on your applications.

"Java 7 Concurrency Cookbook" contains recipes to assist you to in attaining every thing from the elemental administration of threads and initiatives, to the hot Fork /Join framework, via synchronization mechanisms among projects, sorts of concurrent initiatives that Java can execute, info buildings that needs to be utilized in concurrent functions and the periods of the library that may be customized.

With the step by step examples during this publication you’ll be capable of observe an important and valuable positive factors of the Java 7 concurrency API.

What will you examine from this booklet
* grasp the fundamentals of thread administration and synchronization ahead of diving into better point concurrency initiatives
* become familiar with intriguing new concurrency gains of Java 7, together with the Phaser category and the Fork/Join Framework
* effectively delegate thread administration to executors
* customise probably the most necessary periods of the Java concurrency API with real-world examples
* learn how to use high-level Java utilities to regulate synchronization among threads
* Get a sneak peek at utilizing Eclipse and NetBeans for debugging concurrency code
* keep away from issues of facts inconsistency through studying the information buildings you want to use in concurrent purposes
* reap the benefits of an advantage appendix choked with tips that each programmer should still think about whilst constructing a concurrent software

Approach

"Java 7 Concurrency Cookbook" is a realistic Cookbook full of real-world suggestions. Intermediate–advanced point Java builders will research from task-based recipes to exploit Java’s concurrent API to software thread secure solutions.

Making Java Groovy

Summary

Making Java Groovy is a pragmatic guide for builders who are looking to mixture Groovy into their daily paintings with Java. It begins through introducing the most important adjustments among Java and Groovy—and how one can use them on your virtue. Then, it courses you step by step via practical improvement demanding situations, from internet functions to internet companies to computing device functions, and exhibits how Groovy makes them more uncomplicated to place into production.

About this Book

You don't want the complete strength of Java while you're writing a construct script, an easy process software, or a light-weight internet app—but that's the place Groovy shines brightest. This stylish JVM-based dynamic language extends and simplifies Java so that you can pay attention to the duty to hand rather than dealing with minute info and pointless complexity.

Making Java Groov is a realistic advisor for builders who are looking to reap the benefits of Groovy of their paintings with Java. It starts off via introducing the main modifications among Java and Groovy and the way to exploit them on your virtue. Then, you'll concentrate on the events you face each day, like eating and growing RESTful internet companies, operating with databases, and utilizing the Spring framework. You'll additionally discover the good Groovy instruments for construct strategies, trying out, and deployment and write Groovy-based domain-specific languages that simplify Java development.

Written for builders conversant in Java. No Groovy event required.

Purchase of the print publication features a loose e-book in PDF, Kindle, and ePub codecs from Manning Publications.

What's Inside
• more uncomplicated Java
• Closures, developers, and metaprogramming
• Gradle for builds, Spock for checking out
• Groovy frameworks like Grails and Griffon

About the Author

Ken Kousen is an self reliant advisor and coach focusing on Spring, Hibernate, Groovy, and Grails.

Table of Contents
<ol><h5>PART 1: on top of things WITH GROOVY</h5> • Why upload Groovy to Java?
• Groovy by way of instance
• Code-level integration
• utilizing Groovy gains in Java
<h5>PART 2: GROOVY TOOLS</h5> • construct approaches
• trying out Groovy and Java initiatives
<h5>PART three: GROOVY within the genuine WORLD</h5> • The Spring framework
• Database entry
• RESTful internet prone
• development and trying out internet applications
</ol>

Beginning Java Programming: The Object-Oriented Approach

A finished Java consultant, with samples, routines, case stories, and step by step instructionBeginning Java Programming: the article orientated strategy is a simple source for purchasing all started with one of many world's such a lot enduringly renowned programming languages. in keeping with sessions taught by means of the authors, the e-book begins with the fundamentals and progressively builds into extra complicated recommendations.

Cocoon 2 Programming: Web Publishing with XML and Java

Because of the tireless efforts of open-source builders, Cocoon has quick won visibility because the preeminent XML-based net publishing framework. regrettably, its documentation continues to be an important shortcoming. if you are new to Cocoon, gaining a feeling of precisely what you are able to do with it may be tricky, and really getting began will be even more durable.

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50 - C. coeffX0 = coeffX0; } - 51 - C. nbEquationPremierDegre); } // Méthode d'affichage public void affichage() { ... } public class EquationSecondDegre { public static void main (String[] args) { ... } } - 52 - C. Michel Algorithmique et Programmation Orientée Objet Java Exécution Equation= 1,00x2 + 5,00x + 1,00 Racine1= -0,21 Racine2= -4,79 --------------------Traitement d'une équation du premier degré Détermination de la solution nbEquationPremierDegre= 1 Equation= 0,00x2 + 10,00x + -10,00 Racine1= 1,00 Racine2= ?

34 - C. 0 - 35 - C. 3 Transmission par valeur de types primitifs 1ère version class Equation { ... format(racine2)); } } ... - 36 - C. nbSystème()); } } Exécution Equation= 1,00x2 + 5,00x + 1,00 Racine1= -0,21 Racine2= -4,79 --------------------Equation= 1,00x2 + 5,00x + 1,00 Racine1= -0,21 Racine2= -4,79 --------------------Nombre de systèmes= 2 - 37 - C. Michel Algorithmique et Programmation Orientée Objet Java 2ème version class Equation { ... println("a=" + a + " b=" + b + " c=" + c); } } return a; ...

0; coeffX0 = X0; nbResolution++; } - - 30 - C. sqrt(discri)) / (2*coeffX2); // Méthode de résolution public static int nbSystème() { return nbResolution; } - - 31 - C. nbSystème()); } Exécution Racine1= -0,21 Racine2= -4,79 --------------------Racine1= 2,24 Racine2= -2,24 --------------------Nombre de systèmes= 2 - - 32 - C. 3 Surdéfinition de constructeurs class Equation { ... 1 Transmission par valeur - la transmission des types primitifs, se fait par valeur. - la transmission des objets, se fait par référence (adresse).

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