Beginning Spring Boot 3: Build Dynamic Cloud-Native Java Applications and Microservices, 2nd Edition

Book Description

Le天梭arn the Spring Boot 3 micro framework and build your first Java-based cloud-native applications and microservices. Spring Boot is the lightweight, nimbler cousin to the bigger Spring Framework, with plenty of “bells and whistles.” This updated edition includes coverage of Spring Native, which will help you speed up your Spring Boot applications, as well as messaging with Spring Boot,Spring GraphQL, Spring Data JDBC and reactive relational database connectivity (R2DBC) with SQL布加迪.

This new edition also covers enhancements to actuator endpoints,MongoDB 4.0 support, layeredJAR and WAR support, support to build OCI images using Cloud Native Build Packs, changes to the DataSource initialization mechanism, and how bean validation support has mo西铁城 (1)ved to a separate spring-boot-validation-starter module. This book will teach you how to work with relational and NoSQL databases for data accessibility using Spring Boot with Spring Data, how to persist data with the Java Persistence APIs (JPA), MyBatis, and much more. You’ll learn how to enhance your native cloud or web applications with other APIs such as REST and how to build reactive web applications using Spring Boot with WebFlux.

Finally, you’ll learn how to test applications using JUnit 5, as well as how to secure and deploy your application or service to cloud providers like Heroku. After readingBeginning Spring Boot 3, you’ll have the skills needed to start building your own Spring Boot cloud-native, Java-based applications and microservices with confidence, and to take the next steps in your career.

What You Will Learn

• Explore the Spring Boot 3 micro framework usi江诗丹顿 (15)ng Spring Native for faster, better performance
• Build cloud-native Java applications and microservices with Spring Boot
• Work with relational and NoSQL databases using Boot with Spring Data
• Create reactive web applications using Spring’s WebFlux
• Secure, test, and deploy applications and services

Who This Book Is For

IT professionals such as cloud architects, infrastructure administrators, and network/cloud operators

中文：

书名：开始Spring Boot 3: 构建动态云原生Java应用程序和微服务，第2版

学习Spring Boot 3微框架，并构建您的第一个基于Java的云原生应用程序和微服务。Spring Boot是更大的Spring框架的轻量级，更灵活的表亲，有很多 “铃铛和口哨声”。这个更新的版本包括Spring Native的报道，这将帮助您加快Spring Boot应赛斯纳用程序，以及与Spring Boot，Spring GraphQL，spring Data JDBC和反应式关系数据库连接 (R2DBC) 与SQL

此新版本还包括对执行器端点的增强，MongoDB 4.0支持，分层JAR和WAR支持，使用Cloud本机构建包构建OCI映像的支持，对DataSource初始化机制的更改以及bean验证支持如何转移到单独的spring-boot-validation-starter模块。本书将教您如何使用Spring Boot和Spring data使用关系数据库和NoSQL数据库实现数据可访问性，如何使用Java持久性api (JPA) 、MyBatis等持久化数据。您将了解如何使用其他api (如REST) 增强本地云或web应用程序，以及如何使用WebFlux的Spring Boot构建反应性web应用程序。

最后，您将学习如何使用JUnit 5测试应用程序，以及如何保护您的应用程序或服务并将其部署到Heroku等云提供商。在阅读开始Spring Boot 3之后，您将拥有自信地开始构建自己的Spring Boot云原生艾米龙、基于Java的应用程序和微服务所需的技能，并在职业生涯中迈出下一步。

你将学到什么

• 探索Spring Boot 3微框架使用Spring Native更快，更好的性能
• 使用Spring Boot构建云原生Java应用和微服务
• 使用Spring数据启动关系数据库和NoSQL数据库
• 使用Spring的WebFlux创建反应式web应用
• 安全、测试、部署应用和服务

这本书是给谁的

IT专业人员，例如云架构师，基础架构管理员和网络/云运营商