Switch cases maximum implementation?

Question

I am using a single switch cases which will have more than 100 cases statement to be used. Are there any limit ?

The usage of cases are for the suggestions of my Aut

Answer 1

I don't know exactly what your startActivity() method do, don't even know how the Intent object is implemented, but I think an alternative way to solve your issue could be:

• Define a super-class or interface called Shop (for example);
• Inherit all your classes like Adidas or Affin from it;
• Call the specific implementation of startActivity() method for each class;

For example:

public interface Shop
{
    void startActivity(Intent i);
}

Then, for each class...

public class Adidas implements Shop
{
    public Adidas(){
        // ...
    }

    public void startActivity(Intent i)
    {
        // specific implementation
    }
}

Finally, in your client code

Shop[] shops = new Shop[]{ new Adidas(), new Affin(), ... };

for (Shop shop : shops)
{
   shop.startActivity(new Intent(Search.this));
}