001/* 002 * Copyright 2005,2009 Ivan SZKIBA 003 * 004 * Licensed under the Apache 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.apache.org/licenses/LICENSE-2.0 009 * 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 */ 016package org.ini4j.sample; 017 018//<editor-fold defaultstate="collapsed" desc="apt documentation"> 019//| 020//| ------------------- 021//| ReadPrimitiveSample 022//| 023//|ReadPrimitiveSample 024//| 025//| Reading some Java primitive type values. 026//| 027//| This sample program expect the .ini file as a command line argument. 028//| If there is no such argument, it use the {{{dwarfs.ini.html}dwarfs.ini}} file. 029//| 030//{ 031//</editor-fold> 032import org.ini4j.Ini; 033import org.ini4j.IniPreferences; 034 035import java.io.File; 036 037import java.util.prefs.Preferences; 038 039public class ReadPrimitiveSample 040{ 041 public static final String FILENAME = "dwarfs.ini"; 042 043 public static void main(String[] args) throws Exception 044 { 045 String filename = (args.length > 0) ? args[0] : FILENAME; 046 Preferences prefs = new IniPreferences(new Ini(new File(filename))); 047 Preferences dopey = prefs.node("dopey"); 048 int age = dopey.getInt("age", 0); 049 float weight = dopey.getFloat("weight", 0); 050 051 System.out.println("dopey/age: " + age); 052 System.out.println("dopey/weight: " + weight); 053 } 054} 055//}