Take a problem-solution approach for programming enterprise Java or Java EE applications and microservices for cloud-based solutions, enterprise database applications, and even small business web applications. Java EE to Jakarta EE 10 Recipes provides effective, practical, and proven code snippets that you can immediately use to accomplish just about any task that you may encounter. You can feel confident using the reliable solutions that are demonstrated in this book in your personal or corporate environment. Java EE was made open source under the Eclipse Foundation, and Jakarta EE is the new name for what used to be termed the Java Platform, Enterprise Edition. This book helps you rejuvenate your Java expertise and put the platform's latest capabilities to use for quickly developing robust applications. If you are new to Jakarta EE, this book will help you learn the features of the platform and benefit from one of the most widely used and powerful technologies available for cloud-native enterprise application development today. Examples in this book highlight Jakarta EE's capabilities, helping you to build streamlined and reliable applications using the latest in Java technologies. The book takes a problem-solution approach in which each section introduces a common programming problem, showing you how to solve that problem in the best possible way using the latest features in Jakarta EE. Solutions in the form of working code examples are presented that you can download and use immediately in your own projects. Clear descriptions are provided to help you understand and learn to build further on the solutions provided. This is the ideal book for the code-focused programmer interested in keeping up with the future of enterprise development on the Java Platform. What You Will Learn Develop enterprise java applications using the latest open-source Jakarta EE platform Create great-looking user interfaces using Jakarta Servlets, Jakarta Server Pages, Jakarta Server Faces and the Eclipse Krazo framework (an implementation of Jakarta MVC) Build database applications using Jakarta NoSQL, Jakarta Persistence, and Jakarta Enterprise Beans. Develop enterprise grade applications using Context & Dependency Injection, and Jakarta RESTFul web services Automate testing through cohesive test suites built on Arquillian for Jakarta EE applications Build loosely coupled distributed applications using Jakarta Messaging Deploy microservices applications in cloud environments using Docker Secure applications utilizing the Jakarta EE Security API Who This Book Is For Java developers interested in quickly finding effective and proven solutions without reading through a lengthy manual and scrubbing for techniques.

Quickly find solutions to dozens of common programming problems encountered while building Java applications, with recipes presented in the popular problem-solution format. Look up the programming problem that you want to resolve. Read the solution. Apply the solution directly in your own code. Problem solved! Java 17 Recipes is updated to reflect changes in specification and implementation since the Java 9 edition of this book. Java 17 is the next long-term support release (LTS) of the core Java Standard Edition (SE) version 17 which also includes some of the features from previous short term support (STS) releases of Java 16 and previous versions. This new edition covers of some of the newest features, APIs, and more such as pattern matching for switch, Restore Always-Strict-Floating-Point-Semantics, enhanced pseudo-random number generators, the vector API, sealed classes, and enhancements in the use of String. Source code for all recipes is available in a dedicated GitHub repository. This must-have reference belongs in your library. What You Will Learn Look up solutions to everyday problems involving Java SE 17 LTS and other recent releases Develop Java SE applications using the latest in Java SE technology Incorporate Java major features introduced in versions 17, 16, and 15 into your code Who This Book Is For Programmers and developers with some prior Java experience.

Take a detailed look at the NetBeans IDE and new features in the NetBeans Platform. Learn about support for JShell, the Jigsaw Module System, and Local Variable Type Inference, focusing on what this new version of NetBeans brings to developers who are working in Java and other supported languages. The book is a practical, hands-on guide providing a number of step-by-step recipes that help you take advantage of the power in the latest Java (and other) software platforms, and gives a good grounding on using NetBeans IDE for your projects. This book has been written by Apache community members who both use the IDE and actively contribute and develop Apache NetBeans as an open source project. Pro Apache NetBeans consists of three parts. The first part describes how to use the IDE as well as the new features that it brings to support the latest Java versions. The second part describes how you can extend NetBeans by creating plugins and writing your own applications using the Rich Client Platform. The third part describes how you can contribute to develop NetBeans IDE further, becoming part of the open source team that is driving future developments in the toolset. What You Will Learn Work faster and more effectively by applying expert tips and tricks Apply NetBeans' most cutting-edge features to your Java development Debug your applications using intuitive features built into the IDE Identify performance issues in your application by using the NetBeans profiler Develop using the latest API of the NetBeans Rich Client Platform Extend Apache NetBeans by creating plugins built on the Rich Client Platform Build NetBeans from source and understand the internals of NetBeans itself Contribute to the large community that supports and develops NetBeans Who This Book Is For Developers who want to know the latest features in NetBeans, as well as how the transition to Apache has affected the future of the NetBeans IDE. The book is also of interest to those desiring to become contributors to the NetBeans project and to influence its future development. Java developers who need to create a new desktop application from scratch also will benefit from this book.

This book is about using JavaServer Faces to create and deploy interactive applications delivered to end users via a browser interface. JavaServer Faces is the component-based technology enabling easy development of such applications, especially applications of the type commonly needed in enterprise environments. JavaServerFaces: Introduction by Example is a to-the-point, 250-page introduction to an important technology that every Java Enterprise Edition programmer should know and be able to use. JavaServer Faces: Introduction by Example takes you through building and deploying servlet-based web pages built around JavaServer Faces, Facelets, managed Java Beans, and prebuilt user-interface components. You'll learn to build user interfaces that run in the browser, to display data drawn from corporate databases, accept user input, deal with errors and exceptions, and more. JavaServer Faces is an important user-interface technology for any Java developer to learn who works in an enterprise environment. JavaServer Faces: Introduction by Example is your no-nonsense guide to getting started right away in taking advantage of the technology's component-driven approach. Introduces servlets, which are the basis for JavaServer Faces applications Covers development and deployment of user interfaces in the browser Demonstrates advanced techniques such as the use of AJAX

Introducing Java EE 7: A Look at What's New guides you through the new features and enhancements in each of the technologies comprising the Java EE platform. Readers of this book will not have to wade through introductory material or information covering features that have been part of the EE platform for years. Instead, developers can pick this book up and read it to brush up on those features that have changed or have been added for the EE 7 release. This handy reference helps you move forward from Java EE 6 to the new EE 7 platform quickly and easily. Java is a mature programming language that has been refined over the years into a productive language widely used in enterprise application development. Although the language contains frameworks and methodologies that have been used for years, it is important to make use of the most current features available in the language in order to achieve the best results. Introducing Java EE 7: A Look at What's New covers the solutions using the most current Java Enterprise technologies, including EJB 3.2, JSF 2.2, and JAX-RS 2.0.Build a streamlined and reliable application that uses the latest in Java technologies, and develop it much faster than you did with the older technologies. Rejuvenate your Java expertise to use the freshest capabilities, or perhaps learn Java Enterprise development for the first time and discover one of the most widely used and most powerful technologies available for application development today. Get up and running quickly with the new features of EE 7 * Designed to get you up and running quickly with the newly released Java EE 7 * Includes real world examples of how to use new and updated features.* Demonstrates the latest productivity enhancements in the platform What you'll learn * Develop using the latest in Java EE 7 technologies * Deploy the most current features in Java Servlets * Make use of HTML5 in your Java Enterprise applications * Create enterprise database applications using the latest features in EJB * Improve application code through Context Dependency Injection (CDI) * Exploit the power of RESTful web services Who this book is for Introducing Java EE 7: A Look at What's New is intended for developers already familiar with the basic concepts of Java Enterprise Edition development. The book jumps right into covering new features in Java EE 7, and gets down into code from the very beginning. The book is organized to be a handy reference for those who need information quickly on a particular topic while transitioning from Java EE 6 to Java EE 7, but it can also be read front to back.

Java 7 Recipes offers solutions to common programming problems encountered every day while developing Java-based applications. Fully updated with the newest features and techniques available, Java 7 Recipes provides code examples involving Servlets, Java FX 2.0, XML, Java Swing, and much more. Content is presented in the popular problem-solution format: Look up the programming problem that you want to solve. Read the solution. Apply the solution directly in your own code. Problem solved The problem-solution approach sets Java 7 Recipes apart from other books on the topic. Java 7 Recipes is focused less on the language itself and more on what you can do with it that is useful. The book respects your time by always focusing on a task that you might want to perform using the language. Solutions come first. Explanations come later. You are free to crib from the book and apply the code examples directly to your own projects. * Covers all-new release of Java: Java 7 * Focuses especially on up-and-coming technologies such as Java FX 2.0* Respects your time by focusing on practical solutions you can implement in your own code What you'll learn * Develop Java SE applications using the latest in Java SE technology * Create great-looking user interfaces with Java Swing and Java FX 2.0 * Build web-based applications around Java Servlet technology * Generate graphics and work with media such as sound and video * Implement web services and applications to invoke them * Exploit the power of XML from within your Java applications Who this book is for This book is for experienced Java programmers new to Java 7 and those with some experience with Java 7. Table of Contents * Getting Started with Java 7 * Strings * Numbers and Dates * Data Structures, Conditionals, and Iteration * Input and Output * Exceptions, Logging, and Debugging * Object Oriented Java * Concurrency * Debugging and Unit Testing * Unicode, Internationalization, and Currency Codes * Working with Databases (JDBC) * Java 2D Graphics and Media * Java 3D * Swing API * JavaFX Fundamentals * Graphics with JavaFX * Media with JavaFX * Working with Servlets * Applets * JavaFX on the Web * Email * XML and Web Services * Networking

Oracle PL/SQL Recipes is your go to book for PL/SQL programming solutions. It takes a task-oriented approach to PL/SQL programming that lets you quickly look up a specific task and see the pattern for a solution. Then it's as simple as modifying the pattern for your specific application and implementing it. And you're done and home for dinner.
Oracle PL/SQL Recipes is another in Apress' ongoing series of recipe books aimed at Oracle practitioners. The recipe format is ideal for the busy professional who just needs to get the job done. Covers the most common PL/SQL programming problems Presents solutions in ready-to-use format Stays short and to-the-point What you'll learn Move business logic into the database Implement robust exception-handling Optimize and debug, taking advantage of Oracle SQL Developer Integrate PL/SQL with web-based applications Interface with Java code and dynamic languages in the database, and running externally Run the UTPLSQL unit-testing framework Who this book is for

Oracle PL/SQL Recipes is database administrators and developers wanting to take advantage of Oracle Database's built-in support for procedural logic. Database administrators can use PL/SQL to automate administrative tasks, audit access to sensitive data, and more. Developers will be able to optimize processing, push business logic into the database layer, and interface with Java and web applications. Table of Contents PL/SQL Fundamentals Essential SQL Looping and Logic Functions, Packages, and Procedures Triggers Type Conversion Numbers, Strings, and Dates Dynamic SQL Exceptions PL/SQL Collections and Records Automating Routine Tasks Oracle SQL Developer Analyzing and Improving Performance Using PL/SQL on the Web Java in the Database Accessing PL/SQL from JDBC, HTTP, Groovy, and Jython Unit Testing With utPLSQL

Jython is an open source implementation of the high-level, dynamic, object-oriented scripting language Python seamlessly integrated with the Java platform. The predecessor to Jython, JPython, is certified as 100% Pure Java. Jython is freely available for both commercial and noncommercial use and is distributed with source code. Jython is complementary to Java.

The Definitive Guide to Jython, written by the official Jython team leads, covers Jython 2.5 (or 2.5.x)from the basics tomore advanced features. This book begins with a brief introduction to the language and then journeys through Jython's different features and uses.

The Definitive Guide to Jython is organized for beginners as well as advanced users of the language. The book provides a general overview of the Jython language itself, but it also includes intermediate and advanced topics regarding database, web, and graphical user interface (GUI) applications; Web services/SOA; and integration, concurrency, and parallelism, to name a few. What you'll learn How to handle Jython basics like language syntax and concepts How to use the Jython scripting language for I/O, Java/Jython integration, and Jython in an IDE and databases How to integrate Jython with the Django web framework and even Spring How to develop web applications with Jython including web services/SOA, GUI considerations, and deployment targets How to conduct testing, continuous integration, concurrency, scaling, and more with Jython Who this book is for

This book is for Java web developers looking to use a dynamic scripting language as an alternative to Groovy or JRuby. Other web developers who use Python and Django may also be interested in this book. Table of Contents Language and SyntaxData Types and ReferencingOperators, Expressions, and Program FlowDefining Functions and Using Built-insInput and OutputObject-Oriented JythonException Handling and DebuggingModules and Packages for Code ReuseScripting With JythonJython and Java IntegrationUsing Jython in an IDEDatabases and Jython: Object Relational Mapping and Using JDBCSimple Web ApplicationsWeb Applications With DjangoIntroduction to PylonsGUI ApplicationsDeployment TargetsStrategy and TechniqueTesting and Continuous IntegrationConcurrencyAppendix A: Using Other Tools with JythonAppendix B: Jython CookbookAppendix C: Built-in Functions

Take a problem-solution approach to programming enterprise Java applications and microservices for cloud-based solutions, enterprise database applications, and even small business web applications. This book provides effective and proven code snippets that you can immediately use to accomplish just about any task that you may encounter. You can feel confident using the reliable solutions that are demonstrated in this book in your personal or corporate environment. Java EE was made open source under the Eclipse Foundation, and Jakarta EE is the new name for what used to be termed the Java Enterprise Edition Platform. This book helps you rejuvenate your Java expertise and put the platform's latest capabilities to use in quickly developing robust applications. If you are new to Jakarta EE, this book will help you learn features of the platform, and benefit from one of the most widely used and powerful technologies available for application development today. Examples in Jakarta EE Recipes highlight Jakarta EE's capabilities, helping you to build streamlined and reliable applications using the latest in Java technologies. The book takes a problem-solution approach in which each section introduces a common programming problem, showing you how to best solve that problem using the latest features in Jakarta EE. Solutions are presented in the form of working code examples that you can download and use immediately in your own projects. Clear descriptions are given so you can understand and learn to build further on the solutions that are provided. This is the ideal book for the code-focused programmer interested in keeping up with the future of enterprise development on the Java Platform. What You Will Learn Develop enterprise Java applications using the now open source Jakarta EE platform Create great-looking user interfaces using Jakarta Server Faces and the Eclipse Krazo framework Build database applications using Jakarta Enterprise Beans and Jakarta RESTFul web services Automate testing through cohesive test suites built on Arquillian for Jakarta EE applications Deploy microservices applications in cloud environments using Docker Secure applications utilizing the Jakarta EE Security API and JSON Web Tokens Who This Book Is For Java developers interested in quickly finding effective and proven solutions without reading through a lengthy manual and scrubbing for techniques

Quickly find solutions to dozens of common programming problems with the Java Enterprise Edition Platform for small business web applications, enterprise database applications, and microservices solutions. Content is presented in the popular problem-solution format. Look up the programming problem that you want to solve. Read the solution. Apply the solution directly in your own code. Problem solved! Java EE 8 Recipes provides you with effective and proven solutions that can be used to accomplish just about any task that you may encounter. You can feel confident using the reliable solutions that are demonstrated in this book in your personal or corporate environment. Java is a mature programming language that has been refined over the years into a productive and lucrative language for those with the skills to wield it. One result of this years-long refining process is that that the language carries forward many older feature sets that no longer represent the best way of getting work accomplished. You can rest assured that Java EE 8 Recipes provides solutions using the most current approaches implemented in the most current Java Enterprise technologies, including JSON-P 1.1, JSF 2.3, and JAX-RS 2.1. Build a streamlined and reliable application that uses the latest in Java technologies, and develop it much faster than you did with the older technologies. Rejuvenate your Java expertise to use the freshest capabilities, or perhaps learn Java Enterprise development for the first time and discover one of the most widely used and most powerful technologies available for application development today. Develop productively. Develop with proven technology. Develop with Java Enterprise Edition. The book: Teaches how to develop RESTful enterprise applications quickly using the most current Java EE technologies Explores different solutions for developing sophisticated web user interfaces Walks you through a myriad of different concepts to apply while working with databases using Java technologies What You'll Learn Develop Java Enterprise applications using the latest in Java EE technologies Build great-looking user interfaces using Java Server Faces Employ Java Servlet technology and standard frameworks in developing professional web applications Create enterprise-level database applications using Enterprise Java Beans and JAX-RS RESTFul web services Make use of Arquillian to build a cohesive test suite for Java EE applications Manage Java EE application security through Java EE's container feature set Who This Book Is For Java developers who want to develop effective and proven solutions without reading a lengthy manual and scrubbing for techniques. A beginning Java programmer will find the book handy for learning a variety of different solutions for the platform, while advanced developers will enjoy the ease of the problem-solution approach to quickly broaden their knowledge of the platform's latest technologies.