//: c09:ListSortSearch.java // From 'Thinking in Java, 2nd ed.' by Bruce Eckel // www.BruceEckel.com. See copyright notice in CopyRight.txt. // Sorting and searching Lists with 'Collections.' import com.bruceeckel.util.*; import java.util.*; public class ListSortSearch { public static void main(String[] args) { List list = new ArrayList(); Collections2.fill(list, Collections2.capitals, 25); System.out.println(list + "\n"); Collections.shuffle(list); System.out.println("After shuffling: "+list); Collections.sort(list); System.out.println(list + "\n"); Object key = list.get(12); int index = Collections.binarySearch(list, key); System.out.println("Location of " + key + " is " + index + ", list.get(" + index + ") = " + list.get(index)); AlphabeticComparator comp = new AlphabeticComparator(); Collections.sort(list, comp); System.out.println(list + "\n"); key = list.get(12); index = Collections.binarySearch(list, key, comp); System.out.println("Location of " + key + " is " + index + ", list.get(" + index + ") = " + list.get(index)); } } ///:~