Java tutorial
//package com.java2s; /** * @license Apache License V2 <http://www.apache.org/licenses/LICENSE-2.0.html> * @author Norberto Daz-Daz */ import java.util.ArrayList; import java.util.Collections; import java.util.List; import java.util.SortedSet; public class Main { public static <T> T search(SortedSet<T> set, T element) { T o = null; List l = new ArrayList(set); int index = Collections.binarySearch(l, element); if (index >= 0) { o = (T) l.get(index); } return o; } }