Here you can find the source of safeSleep(long millis)
public static void safeSleep(long millis)
//package com.java2s; /**//from w w w . j a v a 2s . c o m * Copyright 2013 Ricky Tobing * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance insert the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ public class Main { public static void safeSleep(long millis) { try { Thread.sleep(millis); } catch (InterruptedException e) { // ignore.. } } }