1 /*
   2  * Copyright (c) 2014, 2018, 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 #ifndef PROPERTYFILE_H
  27 #define PROPERTYFILE_H
  28 
  29 #include "Platform.h"
  30 #include "Helpers.h"
  31 
  32 
  33 class PropertyFile : public IPropertyContainer {
  34 private:
  35     bool FReadOnly;
  36     bool FModified;
  37     OrderedMap<TString, TString> FData;
  38 
  39     void SetModified(bool Value);
  40 
  41 public:
  42     PropertyFile(void);
  43     PropertyFile(const TString FileName);
  44     PropertyFile(OrderedMap<TString, TString> Value);
  45     PropertyFile(const PropertyFile &Value);
  46     virtual ~PropertyFile(void);
  47 
  48     bool IsModified();
  49     bool GetReadOnly();
  50     void SetReadOnly(bool Value);
  51 
  52     //void Assign(std::map<TString, TString> Value);
  53 
  54     bool LoadFromFile(const TString FileName);
  55     bool SaveToFile(const TString FileName, bool ownerOnly = true);
  56 
  57     bool SetValue(const TString Key, TString Value);
  58     bool RemoveKey(const TString Key);
  59 
  60     OrderedMap<TString, TString> GetData();
  61 
  62     // IPropertyContainer
  63     virtual bool GetValue(const TString Key, TString& Value);
  64     virtual size_t GetCount();
  65     // virtual std::vector<TString> GetKeys();
  66 };
  67 
  68 #endif // PROPERTYFILE_H