324,69 zł

Spring Boot Persistence Best Practices APress

Książki / Literatura obcojęzyczna

This book is a collection of developer code recipes and best practices for persisting data using Spring, particularly Spring Boot. The book is structured around practical recipes, where each recipe discusses a performance case or performance-related case, and almost every recipe has one or more applications. Mainly, when we try to accomplish something (e.g., read some data from the database), there are several approaches to do it, but only one is the best choice, while the rest of them will add performance penalties. You'll see that in the end, all these penalties slow down the application. Besides presenting the arguments that favor a certain choice, the application is written in Spring Boot style which is quite different than plain Hibernate. Persistence is an important set of techniques and technologies for accessing and using data, and this book demonstrates that data is mobile regardless of specific applications and contexts. In Java development, persistence is a key factor in enterprise, ecommerce, cloud and other transaction-oriented applications. After reading and using this book, you'll have the fundamentals to apply these persistence solutions into your own mission-critical enterprise Java applications that you build using Spring. What You Will Learn Persist data in Java using Spring, Spring Boot, and Hibernate Enable dirty tracking Effectively shape many-to-many associations and decide between List and Set Stream data via MySQL Effectively fetch parent and association in a single SELECT Batch files via fork/join framework Work with collections and connections Handle queries, locking, schemas, Hibernate types, and more Who This Book Is For Experienced Java developers that use Spring and Spring Boot.

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178,27 zł

Pro Java EE Spring Patterns Springer-Verlag Berlin and Heidelberg GmbH & Co....

Książki / Literatura obcojęzyczna

“The Java™ landscape is littered with libraries, tools, and specifications. What’s been lacking is the expertise to fuse them into solutions to real–world problems. These patterns are the intellectual mortar for J2EE software construction.” —John Vlissides, coauthor of Design Patterns: Elements of Reusable Object–Oriented Software Pro Java™ EE Spring Patterns focuses on enterprise patterns, best practices, design strategies, and proven solutions using key Java EE technologies including JavaServer Pages™, Servlets, Enterprise JavaBeans™, and Java Message Service APIs. This Java EE patterns resource, catalog, and guide, with its patterns and numerous strategies, documents and promotes best practices for these technologies, implemented in a very pragmatic way using the Spring Framework and its counters. This title Introduces Java EE application design and Spring framework fundamentals Describes a catalog of patterns used across the three tiers of a typical Java EE application Provides implementation details and analyses each pattern with benefits and concerns Describes the application of these patterns in a practical application scenario

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158,87 zł

Java Examples in a Nutshell 3e O'Reilly Media

Książki / Literatura obcojęzyczna

The author of the best-selling Java in a Nutshell has created an entire book of real-world Java programming examples that you can learn from. If you learn best "by example," this is the book for you. This third edition covers Java 1.4 and contains 193 complete, practical examples: over 21,900 lines of densely commented, professionally written Java code, covering 20 distinct client-side and server-side APIs. It includes new chapters on the Java Sound API and the New I/O API. The chapters on XML and servlets have been rewritten to cover the latest versions of the specifications and to demonstrate best practices for Java 1.4. New and updated examples throughout the book demonstrate many other new Java features and APIs. Java Examples in a Nutshell is a companion volume to Java in a Nutshell, Java Foundation Classes in a Nutshell, and Java Enterprise in a Nutshell. It picks up where those quick references leave off, providing a wealth of examples for both novices and experts. This book doesn't hold your hand; it simply delivers well-commented working examples with succinct explanations to help you learn and explore Java and its APIs.Java Examples in a Nutshell contains examples that demonstrate: Core APIs, including I/O, New I/O, threads, networking, security, serialization, and reflection; Desktop APIs, highlighting Swing GUIs, Java 2D graphics, preferences, printing, drag-and-drop, JavaBeans, applets, and sound; Enterprise APIs, including JDBC (database access), JAXP (XML parsing and transformation), Servlets 2.4, JSP 2.0 (JavaServer Pages), and RMI. The book begins with introductory examples demonstrating structured and object-oriented programming techniques for new Java programmers. A special index at the end of the book makes it easy to look up examples that use a particular Java class or accomplish a desired task. In between, each chapter includes exercises that challenge readers and suggest further avenues for exploration.

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206,51 zł

High-Performance Java Persistence Vlad Mihalcea

Książki / Literatura obcojęzyczna

A high-performance data access layer must resonate with the underlying database system. Knowing the inner workings of a relational database and the data access frameworks in use can make the difference between a high-performance enterprise application and one that barely crawls.This book is a journey into Java data access performance tuning. From connection management, to batch updates, fetch sizes and concurrency control mechanisms, it unravels the inner workings of the most common Java data access frameworks.The first part aims to reduce the gap between application developers and database administrators. For this reason, it covers both JDBC and the database fundamentals that are of paramount importance when reducing transaction response times. In this first part, you'll learn about connection management, batch updates, statement caching, result set fetching and database transactions.The second part demonstrates how you can take advantage of JPA and Hibernate without compromising application performance. In this second part, you'll learn about the most efficient Hibernate mappings (basic types, associations, inheritance), fetching best practices, caching and concurrency control mechanisms.The third part is dedicated to jOOQ and its powerful type-safe querying capabilities, like window functions, common table expressions, upsert, stored procedures and database functions.

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225,00 zł

Pro Spring Boot 2 APress

Książki / Literatura obcojęzyczna

Quickly and productively develop complex Spring applications and microservices out of the box, with minimal concern over things like configurations. This revised book, Pro Spring Boot 2 , will show you how to fully leverage the Spring Boot 2 micro-framework and how to apply it through the use of case studies. It will also cover what's been added to Spring Boot 2 including WebFlux and more.This book is your authoritative hands-on practical guide for increasing your enterprise Java and cloud application productivity while decreasing development time. It's a no-nonsense guide with case studies of increasing complexity throughout the book. The author, a senior consultant with the Spring team, shares his experience, insights, and first-hand knowledge in showing case studies and best practices that are found throughout this book.Similar to the best-selling Pro Spring, Pro Spring Boot 2 is an essential book for your Spring learning and reference library.What You Will LearnConfigure Spring Boot Use the Spring Boot ActuatorCarry out web development with Spring BootBuild enterprise applications with Spring BootTest and deploy with Spring BootExtend Spring Boot and its available plug-ins Who This Book Is For Experienced Spring and Java developers seeking increased productivity gains and decreased complexity and development time in their applications and software services.

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273,34 zł

AspectJ in Action, Second Edition Manning Publications

Książki / Literatura obcojęzyczna

HIGHLIGHT AspectJ in Action, Second Edition is a revised and udated edition, now covering AspectJ 6 and Spring 2.5. It guides Java developers through AOP and AspectJ using practical applications. DESCRIPTION AspectJ shows its real power when combined with Spring. This new edition focuses on Spring-AspectJ integration, which is a major feature of Spring 2.5. Readers will find this edition immensely helpful in answering questions like: * What are the ways to leverage these technologies? * What applications is AOP suitable for? * What are the best practices and traps? * Which kind of weaving should you use? * When to use Spring AOP and AspectJ AOP? Expert author Ramnivas Laddad shows how to combine technologies such as Spring, Hibernate, Swing, and JDBC with AspectJ. The book fully covers the latest AspectJ 6 features. The applications and reusable code presented in this book show how AOP vastly simplifies enterprise development. This book is for developers who have experience in AOP and AspectJ, but also for those who are new to both.KEY POINTS * Thorough coverage of AspectJ syntax * Spring integration and weaving models * Enterprise applications of AspectJ * Monitoring and tracing, transaction management, and security MARKET INFORMATION Aspect Oriented Programming has found its way into the mainstream of Java development--most notably through Spring and a variety of JBoss technologies. AspectJ is by far the most widely recognized tool for AOP, and its recent integration into Spring 2.5 creates a strong motivation for the millions of Spring users to take a closer look at AOP and AspectJ.

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273,34 zł

Open Source SOA Manning Publications

Książki / Literatura obcojęzyczna

HIGHLIGHT Open Source SOA shows readers how to build state-of-the-art SOA applications using freely-available open-source technologies. DESCRIPTION You can build a world-class SOA infrastructure entirely using popular, and mature, open-source applications. Unfortunately, the technical documentation for most open-source projects focuses on a specific product, the big SOA picture. You're left to your own devices to figure out how to cobble together a full solution from the various bits. In other words, unless you already know how Mule and Tuscany work with jBPM, you're stuck. Open Source SOA shows readers how to build an entire SOA application using open-source technologies. It shows readers how to apply key ideas like Enterprise Service Bus (ESB) design and Business Process Management (BPM) and learn the tools and techniques to implement them effectively. To pull everything together, the author describes real-life case studies from his own work to tie together all the principles and practices. These hard-to-find case studies are pure gold for the reader, as most developers keep these trade secrets to themselves.KEY POINTS * Theory--what SOA really represents * Enablers--SOA core technologies * Open-source applications that address the core technology * Best-of-breed open-source solutions * Real-life case studies MARKET INFORMATION SOA is a fact of life for enterprise developers. Open source technologies have caught up with--and in many cases, surpassed--their commercial rivals in terms of power, ease of use, and sophistication. This book shows a Java EE developer how to apply SOA techniques using the best-of-breed open-sources tools.

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284,80 zł

Definitive Guide to Security in Jakarta EE APress

Książki / Literatura obcojęzyczna

Refer to this definitive and authoritative book to understand the Jakarta EE Security Spec, with Jakarta Authentication & Authorization as its underlying official foundation. Jakarta EE Security implementations are discussed, such as Soteria and Open Liberty, along with the build-in modules and Jakarta EE Security third-party modules, such as Payara Yubikey & OIDC, and OmniFaces JWT-Auth.The book discusses Jakarta EE Security in relation to SE underpinnings and provides a detailed explanation of how client-cert authentication over HTTPS takes place, how certifications work,  and how LDAP-like names are mapped to caller/user names. General (web) security best practices are presented, such as not storing passwords in plaintext, using HTTPS, sanitizing inputs to DB queries, encoding output, and explanations of various (web) attacks and common vulnerabilities are included.Practical examples of securing applications discuss common needs such as letting users explicitly log in, sign up, verify email safely, explicitly log in to access protected pages, and go direct to the log in page. Common issues are covered such as abandoning an authentication dialog halfway and later accessing protected pages again.What You Will LearnKnow what Jakarta/Java EE security includes and how to get started learning and using this technology for today's and tomorrow's enterprise Java applicationsSecure applications: traditional server-side web apps built with JSF (Faces) as well as applications based on client-side frameworks (such as Angular) and JAX-RSWork with the daunting number of security APIs in Jakarta EEUnderstand how EE security evolvedWho This Book Is ForJava developers using Jakarta EE and writing applications that need to be secured (every application). Basic knowledge of Servlets and CDI is assumed. Library writers and component providers who wish to provide additional authentication mechanisms for Jakarta EE also will find the book useful.

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273,84 zł

Domain-Driven Design Pearson Education

Książki / Literatura obcojęzyczna

Eric Evans has written a fantastic book on how you can make the design of your software match your mental model of the problem domain you are addressing. His book is very compatible with XP. It is not about drawing pictures of a domain; it is about how you think of it, the language you use to talk about it, and how you organize your software to reflect your improving understanding of it. Eric thinks that learning about your problem domain is as likely to happen at the end of your project as at the beginning, and so refactoring is a big part of his technique."The book is a fun read. Eric has lots of interesting stories, and he has a way with words. I see this book as essential reading for software developers-it is a future classic." -Ralph Johnson, author of Design PatternsIf you don't think you are getting value from your investment in object-oriented programming, this book will tell you what you've forgotten to do."Eric Evans convincingly argues for the importance of domain modeling as the central focus of development and provides a solid framework and set of techniques for accomplishing it. This is timeless wisdom, and will hold up long after the methodologies du jour have gone out of fashion." -Dave Collins, author of Designing Object-Oriented User Interfaces"Eric weaves real-world experience modeling-and building-business applications into a practical, useful book. Written from the perspective of a trusted practitioner, Eric's descriptions of ubiquitous language, the benefits of sharing models with users, object life-cycle management, logical and physical application structuring, and the process and results of deep refactoring are major contributions to our field." -Luke Hohmann, author of Beyond Software Architecture"This book belongs on the shelf of every thoughtful software developer." -Kent Beck "What Eric has managed to capture is a part of the design process that experienced object designers have always used, but that we have been singularly unsuccessful as a group in conveying to the rest of the industry. We've given away bits and pieces of this knowledge...but we've never organized and systematized the principles of building domain logic. This book is important." -Kyle Brown, author of Enterprise Java(TM) Programming with IBM(R) WebSphere(R)The software development community widely acknowledges that domain modeling is central to software design. Through domain models, software developers are able to express rich functionality and translate it into a software implementation that truly serves the needs of its users. But despite its obvious importance, there are few practical resources that explain how to incorporate effective domain modeling into the software development process. Domain-Driven Design fills that need. This is not a book about specific technologies. It offers readers a systematic approach to domain-driven design, presenting an extensive set of design best practices, experience-based techniques, and fundamental principles that facilitate the development of software projects facing complex domains. Intertwining design and development practice, this book incorporates numerous examples based on actual projects to illustrate the application of domain-driven design to real-world software development. Readers learn how to use a domain model to make a complex development effort more focused and dynamic. A core of best practices and standard patterns provides a common language for the development team. A shift in emphasis-refactoring not just the code but the model underlying the code-in combination with the frequent iterations of Agile development leads to deeper insight into domains and enhanced communication between domain expert and programmer. Domain-Driven Design then builds on this foundation, and addresses modeling and design for complex systems and larger organizations.Specific topics covered include: * Getting all team members to speak the same language* Connecting model and implementation more deeply* Sharpening key distinctions in a model* Managing the lifecycle of a domain object* Writing domain code that is safe to combine in elaborate ways* Making complex code obvious and predictable* Formulating a domain vision statement* Distilling the core of a complex domain* Digging out implicit concepts needed in the model* Applying analysis patterns* Relating design patterns to the model* Maintaining model integrity in a large system* Dealing with coexisting models on the same project* Organizing systems with large-scale structures* Recognizing and responding to modeling breakthroughsWith this book in hand, object-oriented developers, system analysts, and designers will have the guidance they need to organize and focus their work, create rich and useful domain models, and leverage those models into quality, long-lasting software implementations.

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