With the help of conceptual modeling complex systems can be understood more easily because we can look at them from a higher abstraction level. This method gives an overall look for the whole application, making its components and connections possible to observe. The most famous modeling language of the software industry is the Unified Modeling Language (UML). It is intended to provide standard ways to visualize the structure and behavior of systems and processes from multiple aspects.
Source code generation is a method that outputs code files from an input model. It guarantees structured and high quality code but requires a well-thought-out methodology. The success of the procedure relies on whether the right operations get automated or not.