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The ABAP language supports object-oriented programming, through a feature known as "ABAP Objects". [9] This helps to simplify applications and make them more controllable. ABAP Objects is fully compatible with the existing language, so one can use existing statements and modularization units in programs that use ABAP Objects, and can also use ...
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, [1] which can contain data and code: data in the form of fields (often known as attributes or properties), and code in the form of procedures (often known as methods).
For example, existing functions and data can be re-used, trouble-free technical interoperability can be achieved and non-SAP components can be implemented. Applications can use BAPIs to directly access the application layer of the R/3 System and, as clients, applications can use the business logic of the R/3 System.
In object-oriented programming, the factory method pattern is a design pattern that uses factory methods to deal with the problem of creating objects without having to specify their exact classes. Rather than by calling a constructor , this is accomplished by invoking a factory method to create an object.
SAP NetWeaver Application Server or SAP Web Application Server is a component of SAP NetWeaver which works as a web application server for SAP products. All ABAP application servers including the message server represent the application layer of the multitier architecture of an ABAP-based SAP system. These application servers execute ABAP ...
SAP Labs are research and development locations that develop and improve SAP core products. SAP Labs are strategically located in high-tech clusters around the globe. [86] The four most prominent labs of SAP SE are located in Germany, Japan, Israel and the US. Labs Walldorf was founded in 1972 and became SAP's primary location.
Identity (object-oriented programming) IDispatch; Immutable interface; Indexer (programming) Information hiding; Inheritance (object-oriented programming) Instance variable; Inter-Language Unification; Interface (computing) Interface inheritance; Interface segregation principle; Is-a; IUnknown
Object-oriented analysis and design (OOAD) is a technical approach for analyzing and designing an application, system, or business by applying object-oriented programming, as well as using visual modeling throughout the software development process to guide stakeholder communication and product quality.