What is feeder class in SAP BC-WD-CMP-FPM - Floorplan Manager Web Dynpro ABAP?

SAP Term: feeder class

• Component: BC-WD-CMP-FPM

• Component Name: Floorplan Manager Web Dynpro ABAP

• Description: A class which functions as a link between the application and the generic user interface building block GUIBB in FPM applications. Feeder class implementations are based on a predefined interface definition, providing all necessary methods and corresponding signatures to standardize the communication between the application and the GUIBB.

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• Key Concepts: 
  A feeder class is a type of class used in the Floorplan Manager (FPM) Web Dynpro ABAP component of SAP. It is used to provide data to the FPM framework, which is then used to create a user interface. The feeder class contains methods that are called by the FPM framework to retrieve data from the backend system. 
  
  How to use it: 
  The feeder class is used in conjunction with the FPM framework. The FPM framework calls the methods in the feeder class to retrieve data from the backend system. The data is then used to create a user interface. 
  
  Tips & Tricks: 
  When creating a feeder class, it is important to ensure that all of the methods are properly implemented and that they return the correct data. Additionally, it is important to ensure that the methods are properly documented so that other developers can understand how they work. 
  
  Related Information: 
  For more information on feeder classes and how they are used in SAP, please refer to the SAP documentation on Floorplan Manager Web Dynpro ABAP.