Overview

The primary objective of the SAP BTP Developer’s Guide is to assist you in the seamless implementation of business applications on the SAP Business Technology Platform (BTP). This comprehensive guide delves into the essential building blocks crucial for the development, delivery, and integration of business applications.

Development initiatives for business applications exhibit shared characteristics, and the guide underscores the importance of standardized development guidance in enhancing developer efficiency.

Drawing from the insights gained from successful business applications, this guide distills a collection of best practices and technologies that can be confidently recommended to you. These recommendations encompass:

• A meticulously curated blueprint featuring a list of services that embody the standardized core of SAP business applications on the SAP BTP.
• An automated setup for SAP BTP Infrastructure, streamlining the processes of provisioning, management, and configuration of resources within the SAP BTP environment.
• A standardized set of technologies designed to facilitate seamless integrations.
• Guidance on delivering key SAP cloud qualities and intelligent enterprise suite qualities.

The SAP BTP Developer’s Guide advocates for the utilization of the ABAP Cloud and SAP Cloud Application Programming Model (CAP) as the optimal architectural styles for implementing business applications. Notably, both programming models seamlessly integrate with SAP BTP services, providing a robust foundation for the efficient and successful development of business applications on the platform.

ABAP Cloud

ABAP Cloud epitomizes the contemporary approach to ABAP development, enabling the creation of lifecycle-stable and cloud-ready business applications, services, and extensions.

Equipped with cutting-edge tools and techniques, ABAP Cloud guarantees the incorporation of essential cloud qualities. It actively fosters the adoption of new technologies, featuring a cloud-optimized subset of the ABAP language. This optimization facilitates smoother upgrade cycles through a distinct separation between custom code and SAP code, achieved by exclusively utilizing released APIs and objects. The result is a development environment that not only meets the demands of modern cloud-based applications but also ensures seamless integration and adaptability to evolving technological landscapes.

SAP Cloud Application Programming Model

T

he SAP Cloud Application Programming Model (CAP) is a comprehensive framework encompassing languages, libraries, and tools meticulously designed for crafting enterprise-grade services and applications. Notably, it extends its support to the most widely adopted languages, including Java (leveraging Spring Boot), JavaScript, and TypeScript (in conjunction with Node.js). CAP serves as a guiding force for developers, leading them along a path marked by proven best practices and an extensive array of out-of-the-box solutions for recurrent tasks.

Projects built on CAP reap several benefits, notably:

1. Built-in Best Practices: CAP inherently incorporates best practices, ensuring a robust foundation for development.
2. Support for Visual Studio Code and SAP Business Application Studio Tools: CAP seamlessly integrates with popular development environments, including Visual Studio Code and SAP Business Application Studio tools, enhancing the developer experience.
3. Safeguarded Application Development Investments: By focusing on the domain and emphasizing accelerated development, CAP safeguards investments in a landscape marked by rapid changes in cloud technologies, reducing the need to delve into overly technical disciplines.
4. No Runtimes Lock-in: CAP liberates developers from runtime lock-in, providing flexibility and adaptability across various environments.
5. Reuse and Integration of SAP BTP Application Services: CAP facilitates the reuse and seamless integration of SAP Business Technology Platform (BTP) application services, streamlining development workflows.
6. Latest UX and Themes: CAP ensures access to the latest user experience (UX) design principles and themes, contributing to the creation of modern and visually appealing applications.

In essence, CAP not only simplifies the development process but also empowers developers to stay focused on the core aspects of their projects, fostering innovation and adaptability in the dynamic realm of cloud technologies.

Build Code

SAP Build Code presents an AI-powered cloud development environment meticulously designed for SAP Application Programming Model (CAP) and SAPUI5 developers, offering dedicated support for JavaScript, TypeScript, and Java.

This innovative platform seamlessly integrates coding, testing, and application management, effectively streamlining the entire application development process within the SAP Business Technology Platform (BTP). SAP Build Code uniquely combines the robust capabilities of SAP Business Application Studio with essential services and Software Development Kits (SDKs) on SAP BTP.

A standout feature is the incorporation of Joule, SAP’s groundbreaking AI copilot. Leveraging Joule, SAP Build Code automates the generation of application code, data models, services, and sample data, contributing to unparalleled efficiency and precision in development workflows.

Furthermore, by adopting SAP Build Code, developers inherently align with the best practices and guidance elucidated in the SAP BTP Developer’s Guide. This not only ensures a development process rooted in industry standards but also maximizes the potential for innovation within the SAP ecosystem. In essence, SAP Build Code is a transformative tool that not only enhances developer productivity but also positions projects for success by seamlessly integrating the power of AI and adhering to established best practices.

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