001    /**
002     * Copyright 2010-2013 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.common.util;
017    
018    public class ThreadUtils {
019    
020            /**
021             * Sleep for <code>millis</code> throwing <code>IllegalStateException</code> if we get interrupted.
022             */
023            public static void sleep(long millis) {
024                    try {
025                            Thread.sleep(millis);
026                    } catch (InterruptedException e) {
027                            throw new IllegalStateException(e);
028                    }
029            }
030    }