Here you can find the source of getDoubleAttribute(Node n, String s)
public static double getDoubleAttribute(Node n, String s)
//package com.java2s; /* ***** BEGIN LICENSE BLOCK ***** * Copyright (C) 2010-2011, The VNREAL Project Team. * /*from www .ja v a 2 s .c o m*/ * This work has been funded by the European FP7 * Network of Excellence "Euro-NF" (grant agreement no. 216366) * through the Specific Joint Developments and Experiments Project * "Virtual Network Resource Embedding Algorithms" (VNREAL). * * The VNREAL Project Team consists of members from: * - University of Wuerzburg, Germany * - Universitat Politecnica de Catalunya, Spain * - University of Passau, Germany * See the file AUTHORS for details and contact information. * * This file is part of ALEVIN (ALgorithms for Embedding VIrtual Networks). * * ALEVIN is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License Version 3 or later * (the "GPL"), or the GNU Lesser General Public License Version 3 or later * (the "LGPL") as published by the Free Software Foundation. * * ALEVIN 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 General Public License * or the GNU Lesser General Public License for more details. * * You should have received a copy of the GNU General Public License and * GNU Lesser General Public License along with ALEVIN; see the file * COPYING. If not, see <http://www.gnu.org/licenses/>. * * ***** END LICENSE BLOCK ***** */ import org.w3c.dom.Node; public class Main { public static double getDoubleAttribute(Node n, String s) { return Double.parseDouble(getAttribute(n, s)); } public static String getAttribute(Node n, String s) { return n.getAttributes().getNamedItem(s).getTextContent(); } }