crabsterk/ztp_zadania

Advanced Programming Techniques - lab tasks

ZTP – Advanced Programming Techniques

Repository created to store tasks which I am solving for classes.

ZTP_zadanie0 - CRUD

Implementation of C(reate)R(etrive)U(update)D(elete) operations. Data is stored in MySQL database using JDBC. Project created as MVP – Minumum Viable Product, as starting task for laboratories.

ZTP_zadanie1 – Polymorphism

Program combines all types of polymorphisms:

• Subtyping / inclusion polymorphism
• Ad hoc polymorphism
  • Coercion
  • Overloading
• Parametric polymorphism

ZTP_zadanie1.2 - Reflection

The task was to use reflection mechanism to create instances of generic objects and array of ganeric objects. It was also necessary to implement colne method for any generic type.

ZTP_zadanie2.1 - Optimalization

The task was to test optimization techniques from C# in Java:

• using arrays instead of collections
• using variables with small range instead of long range values

ZTP_zadanie2.2 - Design Patterns

Task is implemented witch use of two designs patterns:

• Prototype
• Decorator

ZTP_zadanie3.1 - Java8 idioms

Task was to use java8 stream() with:

• filter()
• map()
• max/min
• collect()

ZTP_zadanie3.2 - SQL migration

Simple transcription form short forms to SQL taska, as described in BNF. There were used Exception Handling as saving logs, alternative functions, lists of choice.

ZTP_zadanie4.1 - Visitor

Using Visitor pattern on AST tree to show data like XLM file.

ZTP_zadanie5.2 - Metrics

Analysing metrics to find code smells, improve code and check metrics changes.

ZTP_zadanie6.1 - Thread

Garage traffic implementation using threads for vehicles.