Fixed review comments by Darragh.
@@ -8,14 +8,12 @@ public class ClassCastException {
public static void main(String[] args) {
- List<ArrayList<String>> strList = new ArrayList<ArrayList<String>>();
- // To correct the Exception at line #18, modify the line #11 code as:
- // List<List<Person>> personList = new ArrayList <List<Person>>();
- // Line #18 code as personList.add(Arrays.asList(personArray));
String p1 = new String("John");
String p2 = new String("Snow");
String[] strArray = new String[] { p1, p2 };
- strList.add((ArrayList<String>) Arrays.asList(strArray));
+ ArrayList<String> strList = (ArrayList<String>) Arrays.asList(strArray);
+ // To fix the ClassCastException at above line, modify the code as:
+ // List<String> strList = Arrays.asList(strArray);
System.out.println("String list: " + strList);
}
