| Title | Comments | Posted on | Views |
Iterator Design Pattern to access Linked List in ABAP ObjectsIn the previous post, you have seen how to implement Iterator design Pattern. It also raised the question about the... |
3 | Jan 24, 2012 | 11413 |
Become a JAVAPER – “overriding” an attributeRecently I have discovered very interesting feature in Java. Below I will try to compare this with what ABAP can... |
3 | Jan 24, 2012 | 4453 |
ABAP Objects Design Patterns – IteratorCheck out the Iterator design pattern implementation in ABAP Objects – another behavioral design pattern. What is an Iterator ?... |
5 | Jan 23, 2012 | 18195 |
ABAP Objects Design Patterns – CompositeComposite allows clients to access individual object and composition objects in uniform way. What is Composite? Clients needs to work... |
1 | Jan 17, 2012 | 11276 |
ABAP Objects Design Patterns – AdapterAdapter design pattern, another widely used design pattern in the real world as well as the Object Oriented Programming language.... |
Comments Off on ABAP Objects Design Patterns – Adapter | Jan 16, 2012 | 16784 |
ABAP Objects Design Patterns – FacadeLets check out one of the simple and most used Design Patterns in Object oriented programming – Facade or Façade... |
Comments Off on ABAP Objects Design Patterns – Facade | Jan 15, 2012 | 20509 |
Generic Object Services (GOS) Toolbar Part 8 : Disable Delete FunctionMany times, I have received the request to disable Delete Function on Attachment list of the Generic Object Services (GOS)... |
1 | Jan 12, 2012 | 26496 |
When to use Local Class and when not to!In SAP ABAP, we can create Local Class as well as Global Classes in class builder. We can create them... |
Comments Off on When to use Local Class and when not to! | Jan 09, 2012 | 30776 |
Abstract Class vs Interface – Which to use when?Abstract Class and Interface – both has there own usages. Lets explore when to use which in ABAP while developing... |
12 | Jan 04, 2012 | 177123 |
Override (Redefine) Static Method?We all know that we can’t redefine Static Method. We’ll try to explore the reasoning and alternatives to achieve the... |
7 | Jan 03, 2012 | 23928 |
Become a JAVAPER – is overloading possible in ABAP?We all know it is a lie, but I will try to prove there are huge similarities b/w both languages... |
4 | Jan 02, 2012 | 13004 |
Class based Exceptions IV – CLEANUPIn the series of Class based Exceptions, lets check out the addition CLEANUP within the TRY..ENDTRY block. Checkout all post... |
2 | Jan 01, 2012 | 18735 |
2011 in NumbersWe are almost ready to welcome 2012. Lets see 2011 in numbers for ABAP... |
2 | Dec 22, 2011 | 366 |
Class based Exceptions III – Runtime flowLets continue exploring more about Class based exceptions by checking out the runtime flow when an exception is being raised.... |
1 | Dec 21, 2011 | 26073 |
Class-based Exceptions II – Design Time considerationIn the series of the Class-Based exception raising & handling exceptions, today we’ll see design time considerations. Checkout all post... |
Comments Off on Class-based Exceptions II – Design Time consideration | Dec 20, 2011 | 30352 |
Class-based Exceptions I – BasicsClass based exceptions are realized based on the instances of the exception class. Lets explore... |
3 | Dec 19, 2011 | 101453 |
Raising & Handling Non-class based exceptions – IIIn continuation to previous post on Raising & Handling Non-class based exceptions, lets see the message addition RAISING along with... |
Comments Off on Raising & Handling Non-class based exceptions – II | Dec 19, 2011 | 17687 |
Raising & Handling Non-class based exceptions – IExceptions are way to communicate effectiently to the caller about something went wrong. So, the caller of the FM or... |
2 | Dec 15, 2011 | 37554 |
Finding Hidden Function Group IncludesWhen we generate Remote Enabled Function (RFC) or Update FM, system would generate some includes. These includes wont be displayed... |
1 | Dec 13, 2011 | 2606 |
OO Design Pattern Decorator – Why do we need to use helper variable?Recently, we have seen how we can achieve OO Design Pattern Decorator in ABAP using the inheritance tree. Achieving decorator... |
Comments Off on OO Design Pattern Decorator – Why do we need to use helper variable? | Dec 11, 2011 | 6300 |