@@ -0,0 +1,1806 @@
+package com.ajah.thread;%0A%0Aimport java.util.logging.Level;%0Aimport java.util.logging.Logger;%0A%0Aimport com.ajah.util.date.CalendarUnit;%0A%0A/*%0A *  Copyright 2012 Eric F. Savage, code@efsavage.com%0A *%0A *   Licensed under the Apache License, Version 2.0 (the %22License%22);%0A *   you may not use this file except in compliance with the License.%0A *   You may obtain a copy of the License at%0A *%0A *       http://www.apache.org/licenses/LICENSE-2.0%0A *%0A *   Unless required by applicable law or agreed to in writing, software%0A *   distributed under the License is distributed on an %22AS IS%22 BASIS,%0A *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A *   See the License for the specific language governing permissions and%0A *   limitations under the License.%0A */%0A%0A/**%0A * Utilities for dealing with threads and multithreading.%0A * %0A * @author %3Ca href=%22http://efsavage.com%22%3EEric F. Savage%3C/a%3E, %3Ca%0A *         href=%22mailto:code@efsavage.com%22%3Ecode@efsavage.com%3C/a%3E.%0A * %0A */%0Apublic class ThreadUtils %7B%0A%0A%09private static final Logger log = Logger.getLogger(ThreadUtils.class.getName());%0A%0A%09/**%0A%09 * Sleep for the specified number of ms. If interuppted by%0A%09 * %7B@link InterruptedException%7D, just return.%0A%09 * %0A%09 * @param ms%0A%09 *            The number of ms to sleep, must be 0 or greater.%0A%09 */%0A%09public static void sleep(long ms) %7B%0A%09%09try %7B%0A%09%09%09Thread.sleep(ms);%0A%09%09%7D catch (InterruptedException e) %7B%0A%09%09%09log.log(Level.FINE, e.getMessage(), e);%0A%09%09%7D%0A%09%09return;%0A%09%7D%0A%0A%09/**%0A%09 * Sleep via %7B@link #sleep(long)%7D for the specified length of time.%0A%09 * %0A%09 * @param quantity%0A%09 *            The quantity of the specified unit.%0A%09 * @param calendarUnit%0A%09 *            The unit of time the quantity represents.%0A%09 */%0A%09public static void sleep(int quantity, CalendarUnit calendarUnit) %7B%0A%09%09sleep(quantity * calendarUnit.getMillis());%0A%09%7D%0A%0A%7D%0A

Add sleep methods