ABAP to the Future (Hardcover)

... Acknowledgments ... 21 ... Introduction ... 23 ... Structure of the Book ... 26 ... The Example Application ... 31 1 ... ABAP in Eclipse ... 35 1.1 ... Installation ... 37 1.2 ... ABAP-Specific Features ... 43 1.3 ... Eclipse-Specific Features ... 73 1.4 ... Testing and Troubleshooting ... 79 1.5 ... Customization Options with User-Defined Plug-Ins ... 89 1.6 ... Eclipse in the Cloud ... 95 1.7 ... Summary ... 96 2 ... abapGit ... 97 2.1 ... Theory ... 98 2.2 ... Installation ... 99 2.3 ... Storing and Moving Objects ... 108 2.4 ... Branching ... 120 2.5 ... Summary ... 136 3 ... New Language Features in ABAP ... 137 3.1 ... Declaring and Creating Variables ... 138 3.2 ... String Processing ... 148 3.3 ... Calling Functions ... 149 3.4 ... Conditional Logic ... 153 3.5 ... Internal Tables ... 160 3.6 ... Object-Oriented Programming ... 182 3.7 ... Search Helps ... 187 3.8 ... Summary ... 189 4 ... Exception Classes and Design by Contract ... 191 4.1 ... Types of Exception Classes ... 193 4.2 ... Designing Exception Classes ... 199 4.3 ... Design by Contract ... 214 4.4 ... Summary ... 222 5 ... ABAP Unit and Test-Driven Development ... 223 5.1 ... Eliminating Dependencies ... 225 5.2 ... Implementing Test Doubles ... 233 5.3 ... Writing and Implementing Unit Tests ... 243 5.4 ... Optimizing the Test Process ... 261 5.5 ... Summary ... 278 6 ... Debugger Scripting ... 281 6.1 ... Writing a Debugger Script Program ... 282 6.2 ... Coding the SCRIPT Method ... 287 6.3 ... Coding the INIT and END Methods ... 293 6.4 ... Real-World Examples ... 300 6.5 ... Summary ... 302 7 ... Database Programming with SAP HANA ... 305 7.1 ... The Three Faces of Code Pushdown ... 306 7.2 ... ABAP SQL ... 307 7.3 ... CDS Views ... 327 7.4 ... ABAP Managed Database Procedures ... 354 7.5 ... Locating and Pushing Down Code ... 364 7.6 ... Summary ... 375 8 ... Business Object Processing Framework ... 377 8.1 ... Manually Defining a Business Object ... 379 8.2 ... Generating a Business Object from a CDS View ... 386 8.3 ... Using BOPF to Write a Dynpro-Style Program ... 389 8.4 ... Unit Testing BOPF Objects with BUnit ... 461 8.5 ... Custom Enhancements ... 464 8.6 ... Summary ... 468 9 ... BRFplus ... 469 9.1 ... The Historic Location of Rules ... 472 9.2 ... Creating Rules in BRFplus: Basic Example ... 477 9.3 ... Creating Rules in BRFplus: Complex Example ... 502 9.4 ... Simulations ... 509 9.5 ... Unit Testing ... 511 9.6 ... SAP Business Workflow Integration ... 512 9.7 ... Options for Enhancements ... 516 9.8 ... Rules Frameworks ... 519 9.9 ... Summary ... 520 10 ... ALV SALV Reporting Framework ... 523 10.1 ... Getting Started ... 526 10.2 ... Designing a Report Interface ... 531 10.3 ... Adding Custom Command Icons with Programming ... 561 10.4 ... Editing Data ... 569 10.5 ... Handling Large Internal Tables with CL_SALV_GUI_TABLE_IDA ... 583 10.6 ... Open-Source Fast ALV Grid Object ... 586 10.7 ... Making SAP GUI Look Like SAP Fiori ... 587 10.8 ... Summary ... 588 11 ... Web Dynpro ABAP and Floorplan Manager ... 589 11.1 ... The Model-View-Controller Concept ... 590 11.2 ... Building the WDA Application ... 597 11.3 ... Coding the WDA Application ... 617 11.4 ... Using Floorplan Manager to Create WDA Applications ... 628 11.5 ... Unit Testing WDA Applications ... 651 11.6 ... Making WDA Look Like SAP Fiori ... 654 11.7 ... Summary ... 655 12 ... SAPUI5 ... 657 12.1 ... Architecture ... 659 12.2 ... Prerequisites ... 661 12.3 ... Backend Tasks: Creating the Model Manually Using SAP Gateway ... 663 12.4 ... Backend Tasks: Automatically Generating the Model ... 691 12.5 ... Frontend Tasks: Creating the View and Controller Using SAPUI5 ... 699 12.6 ... Generating SAPUI5 Ap