Java Collections .checkedCollection ( Collection <E> c, Class <E> type)
Syntax
Collections.checkedCollection(Collection <E> c, Class <E> type) has the following syntax.
public static <E> Collection <E> checkedCollection(Collection <E> c, Class <E> type)
Example
In the following code shows how to use Collections.checkedCollection(Collection <E> c, Class <E> type) method.
/*from w w w .j a v a2s . c o m*/
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
public class Main {
public static void main(String args[]) {
List<String> arlst = new ArrayList<String> ();
// populate the list
arlst.add("CSS");
arlst.add("PHP");
arlst.add("HTML");
arlst.add("java2s.com");
// create typesafe view of the collection
Collection<String> tslst = Collections.checkedCollection(arlst,String.class);
System.out.println(tslst);
}
}
The code above generates the following result.
Home »
Java Tutorial »
java.util »
Java Tutorial »
java.util »