Here you can find the source of getInetAddressByName(String name)
public static InetAddress getInetAddressByName(String name)
//package com.java2s; /*/* w ww.j a va 2 s .c o m*/ * Copyright (C) 2010 Teleal GmbH, Switzerland * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ import java.net.InetAddress; public class Main { public static InetAddress getInetAddressByName(String name) { try { return InetAddress.getByName(name); } catch (Exception ex) { throw new RuntimeException(ex); } } }