Java tutorial
//package com.java2s; /******************************************************************************* * Copyright (c) 2010 Denis Solonenko. * All rights reserved. This program and the accompanying materials * are made available under the terms of the GNU Public License v2.0 * which accompanies this distribution, and is available at * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html * * Contributors: * Denis Solonenko - initial API and implementation ******************************************************************************/ import java.util.HashMap; public class Main { private static long getLong(HashMap<String, String> values, String string) { return Long.parseLong(values.get(string)); } }