config_reader.h
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/*
* Copyright 2002-2014 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* CC/LICENSE
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <string>
#include <fstream>
#include <map>
#include <stdexcept>
#include <algorithm>
#include <cassert>
#include "const_define.h"
using namespace std;
class ConfigUnit {
private:
string m_strItem;
public:
ConfigUnit(const string& item);
~ConfigUnit();
const string& to_cstr();
int to_int32();
};
class ConfigGroup {
private:
map<string, ConfigUnit*> m_mapConfigUnit;
public:
ConfigGroup();
~ConfigGroup();
void Insert(const string& key, const string& value);
ConfigUnit& operator[](const char* key) const;
};
class Configure {
private:
map<string, ConfigGroup*> m_mapConfig;
private:
bool GetSection(const string& line, string& section);
bool GetKeyValue(const string& line, string& key, string& value);
void Insert(const string& section, const string& key, const string& value);
public:
Configure();
~Configure();
ConfigGroup& operator[](const char*) const;
bool Load(const char* dirName, const char* fileName);
};