public void Execute(string[] args, StudentsDatabase database)
{
string name = args[1];
Student student = database.Find(name);
if (student != null)
{
this.engine.Write(student.ToString());
}
}
public StudentSystem(IIoEngine ioEngine)
{
this.students = new StudentsDatabase();
this.commands = new Dictionary <string, ICommand>
{
{ "Create", new CreateCommand() },
{ "Show", new ShowCommand(ioEngine) }
};
this.ioEngine = ioEngine;
}