Hello. I have implemented an interface "ComboItem" and a class
implementing this interface, named "****tadorDireito". This class
"****tadorDireito" is abstract and is extended by the class
"Operador".
In another class, I have a method that receives a list of ComboItem,
like this:
im****t java.util.List;
class TesteAction {
public void teste (String x, String y, List<ComboItem> options,
ComboItem default) {
...
}
}
Then, when using this method TesteAction.teste(), I am passing a
List<Operador> as parameter, like this:
testeAction x = new TesteAction();
x.teste(String a, String b, List<Operador> c, Operador d)
The compiler is not accepting, so I must have done something wrong
with generics, or forgot to implement something. Do you have hints on
what I am doing wrong?
also the following gives error also, but different:
x.teste(String a, String b, List<Operador> c, null)
Below follow the error for the first case:
Caused by: java.lang.Error: Unresolved compilation problem:
The method adicionarFiltroCombo(String, String, List, ComboItem,
String, boolean) in the type RelatorioAction is not applicable for the
arguments (String, String, List, Operador, String, boolean)
and for the second case:
Caused by: java.lang.Error: Unresolved compilation problem:
The method adicionarFiltroCombo(String, String, List, ComboItem,
String, boolean) in the type RelatorioAction is not applicable for the
arguments (String, String, List, null, String, boolean)
Thank you.
|
