1 /*
   2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.codemodel.internal.fmt;
  27 
  28 import java.io.IOException;
  29 import java.io.OutputStream;
  30 import java.util.Properties;
  31 
  32 import com.sun.codemodel.internal.JResourceFile;
  33 
  34 /**
  35  * A property file.
  36  */
  37 public class JPropertyFile extends JResourceFile
  38 {
  39     public JPropertyFile( String name ) {
  40         super(name);
  41     }
  42 
  43     private final Properties data = new Properties();
  44 
  45     /**
  46      * Adds key/value pair into the property file.
  47      * If you call this method twice with the same key,
  48      * the old one is overriden by the new one.
  49      */
  50     public void add( String key, String value ) {
  51         data.put(key,value);
  52     }
  53 
  54     // TODO: method to iterate values in data?
  55     // TODO: should we rather expose Properties object directly via
  56     // public Properties body() { return data; } ?
  57 
  58     public void build( OutputStream out ) throws IOException {
  59         data.store(out,null);
  60     }
  61 }