How can we implement an interface in JSP page :
1. Implement interface in a class, then use this class in JSP .
2.
<%!
interface MyInter { 
public String test(); 
}
class InterfaceImpl implements MyInter{ 
public String test(){ 
return "This is from MyInter - The Interface"; 
}
}
%>
<%
InterfaceImpl inter = new InterfaceImpl();
String str = inter.test();
out.println(str);
%>