Frage

I want to display in a pdf a list of clients. I use this attribute :

 List<Client> client;

This is a method wihch creates a special list to be displayed on the PDF:

private static void createList(Section subCatPart){

List list = new List(true, false, 10);

List.add(new ListItem("First point");
List.add(new ListItem("Second point");

SubCatPart.add(list);}

But it says that "List cannot instantiate the type List"( in the method createList).

War es hilfreich?

Lösung

List is an interface. You can't instantiate it. Use any subclass like ArrayList like below

List<Client> clientList = new ArrayList<Client>();

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