Mastering Apex Programming
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Mastering Apex Programming
Author: Paul Battisson
language: en
Publisher: Packt Publishing Ltd
Release Date: 2020-11-20
Get to grips with the advanced features of Apex programming for Salesforce developers using this comprehensive guide Key FeaturesDiscover how to build reliable applications with Apex by avoiding common mistakes and pitfallsLearn how to use the different asynchronous programming tools in ApexProfile and improve the performance of your Apex codeBook Description As applications built on the Salesforce platform are now a key part of many organizations, developers are shifting focus to Apex, Salesforce's proprietary programming language. As a Salesforce developer, it is important to understand the range of tools at your disposal, how and when to use them, and best practices for working with Apex. Mastering Apex Programming will help you explore the advanced features of Apex programming and guide you in delivering robust solutions that scale. This book starts by taking you through common Apex mistakes, debugging, exception handling, and testing. You'll then discover different asynchronous Apex programming options and develop custom Apex REST web services. The book shows you how to define and utilize Batch Apex, Queueable Apex, and Scheduled Apex using common scenarios before teaching you how to define, publish, and consume platform events and RESTful endpoints with Apex. Finally, you'll learn how to profile and improve the performance of your Apex application, including architecture trade-offs. With code examples used to facilitate discussion throughout, by the end of the book, you'll have developed the skills needed to build robust and scalable applications in Apex. What you will learnUnderstand common coding mistakes in Apex and how to avoid them using best practicesFind out how to debug a Salesforce Apex application effectivelyExplore different asynchronous Apex options and their common use casesDiscover tips to work effectively with platform eventsDevelop custom Apex REST services to allow inbound integrationsBuild complex logic and processes on the Salesforce platformWho this book is for This book is for Salesforce developers who are interested in mastering Apex programming skills. You'll also find this book helpful if you're an experienced Java or C# developer looking to switch to Apex programming for developing apps on the Salesforce platform. Basic Apex programming knowledge is essential to understand the concepts covered.
Mastering Apex Programming
Author: Paul Battisson
language: en
Publisher: Packt Publishing Ltd
Release Date: 2023-11-29
Advance your Apex programming skills to the next level with best practices, proven techniques, and practical code samples with this updated edition along with the most recent advancements in Apex Key Features Understand the various integration asynchronous processing options in Apex and how to use them to scale you application Learn how to integrate external systems with Apex through both inbound and outbound integrations Profile and improve the performance of your Apex code Book DescriptionApplications built on the Salesforce platform are now a key part of many organizations' IT systems, with more complex and integrated solutions being delivered every day. As a Salesforce developer working with Apex, it is important to understand the range and variety of tools at your disposal, how and when to use them, and what the best practices are. This revised second edition includes a complete restructuring and five new chapters filled with detailed content on the latest Salesforce innovations including integrating with DataWeave in Apex, and utilizing Flow and Apex together to build scalable applications with Administrators. This Salesforce book starts with a discussion around common mistakes, debugging, exception handling, and testing. The second section focuses on the different asynchronous Apex programming options to help you build more scalable applications, before the third section focuses on integrations, including working with platform events and developing custom Apex REST web services. Finally, the book finishes with a section dedicated to profiling and improving the performance of your Apex including architecture. With code examples used to facilitate discussion throughout, by the end of the book you will be able to develop robust and scalable applications in Apex with confidence.What you will learn Understand common Apex mistakes and how to avoid them through best practices Learn how to debug Apex code effectively Discover the different asynchronous Apex options, common use cases, and best practices Extend the capabilities of the Salesforce platform with the power of integrations Parse and manipulate data easily with the use of DataWeave functions Develop custom Apex REST services to allow inbound integrations Profile and improve the performance of your Apex code Who this book is forDevelopers who have basic to intermediate Apex programming knowledge and are interested in mastering Apex programming while exploring the Salesforce.com platform. This book is also ideal for experienced Java or C# developers who are moving to Apex programming for developing apps on the Salesforce platform. Basic Apex programming knowledge is assumed.
Apex Programming Solutions
"Apex Programming Solutions" Unlock the full power of Salesforce development with "Apex Programming Solutions," the definitive guide for architects, developers, and technical leads building next-generation enterprise solutions on the Salesforce platform. This comprehensive volume begins with an expert exploration of the Apex language—diving deep into advanced data types, object-oriented patterns, robust exception handling, annotations, and modular design techniques that underpin scalable and maintainable code. It then rigorously addresses data management at scale, from SOQL/SOSL query mastery to secure dynamic queries, bulk processing, and seamless integration with external data sources, ensuring every reader is equipped for complex, high-volume business environments. The book progresses to dissect industry-focused topics essential for today’s Salesforce professionals, including asynchronous programming, secure solution construction, enterprise integration, and advanced automated testing. Learn proven asynchronous patterns with Batch Apex, Queueables, and event-driven architectures; secure your applications through field-level security, compliance-driven design, encrypted data management, and secure credential storage; and maximize automation with sophisticated testing strategies, continuous integration, code quality enforcement, and enterprise DevOps best practices. Each chapter pairs conceptual depth with practical guidance, empowering you to meet regulatory, performance, and operational excellence standards. Finally, "Apex Programming Solutions" future-proofs your skillset by covering architectural patterns for scalable systems, modern DevOps workflows, and emerging trends like Salesforce Functions, AI integrations, and multi-cloud interoperability. Rich with best practices, real-world patterns, and actionable insights, this book is an indispensable resource for anyone intent on mastering the art and science of developing robust, secure, and adaptable solutions on the Salesforce platform.