Refactor and correct the codemetropolis-toolchain-placing #452
Description
CodeMetropolis was chosen as a project in the Software Testing course. The students tested the application and found some issues that should be checked and corrected.
SonarLint provided the following results:
The current task is the following:
- This task is a refactoring. Before starting working on this task, review the refactoring parts of our curriculum. See: https://okt.inf.szte.hu/rf2/tananyag/08.html
- Focus on only major and critical issues!
- Review all issues mentioned before modifying them.
- Check whether the suggestion for using int is correct or not
- Make buildables transient or serializable
- Cognitive Complexity of methods should not be too high.
Acceptance criteria:
The issues enumerated in the previous paragraph have been reviewed, and the necessary corrections have been made.