1   /**
2    * Copyright 2005,2009 Ivan SZKIBA
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.ini4j.sample;
17  
18  import org.ini4j.IniFile;
19  
20  import java.io.File;
21  
22  import java.util.prefs.Preferences;
23  
24  public class WriteSample
25  {
26      public static final String FILENAME = "dwarfs.ini";
27  
28      public static void main(String[] args) throws Exception
29      {
30          String filename = (args.length > 0) ? args[0] : FILENAME;
31          Preferences prefs = new IniFile(new File(filename), IniFile.Mode.RW);
32          Preferences doc = prefs.node("doc");
33  
34          doc.putInt("age", 63);
35          doc.putFloat("weight", 49.5f);
36          doc.flush();
37          int age = doc.getInt("age", 0);
38          float weight = doc.getFloat("weight", 0);
39  
40          System.out.println("doc/age: " + age);
41          System.out.println("doc/weight: " + weight);
42      }
43  }