Factory Design Pattern is widely used by developers fluent with OOPS. The popularity stems from the flexibility and maintainability that the design pattern offers in dynamic business ecosystems. Visualise the design as a factory (superclass or common interface) that summons... Continue Reading →
Singleton Pattern is an OOPS design pattern which is used when the requirement is to ensure that a class has only one single instance operating in the entire lifespan of the application. Effectively, the class has only one instance and... Continue Reading →
Model View Controller Pattern has three goals - Clean Code, Manageable Code and Scalable Code - by clearly separating three aspects of any medium to very high complex solution - Business Logic, Data Access and User Interface. Leveraging OOPs concepts,... Continue Reading →
Concept - The new enhancement framework allows modification of a standard class to achieve the expected business functionality which goes beyond the older framework. It is a marriage of the modifications strategy and the classic enhancement strategy extended to new... Continue Reading →
Package, as the name suggests, packages modules of related objects. It is a building block of any SAP Project. The related objects are modularized based on chosen factors like Process, Business Area, RICEFW ID, Development Team etc. The choice of... Continue Reading →
Following are some of the benefits of employing workflows - 1. Automation of business processes2. Manage dependencies between activities and ensure timely closure3. Improve transparency in the system in regards to the activities to be performed4. Easy substitution of task owners... Continue Reading →
Wayne Enterprises gets an order from Tony Stark. While Tony is a good customer, the payments are usually delayed for large dollar amount cheques. Hence, Wayne Enterprises decided to involve an intermediary in the process. When an order is placed,... Continue Reading →
Challenge - In projects where multiple timezones are involved in assessing Date/Timestamp, one of the challenge is posed when a local timezone information is requested on an invoice form or any document like that. Solution: SAP provides two standard FMs.... Continue Reading →
When an existing SAP Standard functionality needs to be enhanced with custom business functionality, BAdIs come to rescue. Needless to say, BAdIs employs Object Oriented technique. SE18 is used to create a BAdI definition, while SE19 is used to implement... Continue Reading →
Coding Blues 
Recent Comments