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/* <auto_header>
* <FILENAME>
*
* INTEL CONFIDENTIAL
* Copyright © 2011 Intel
* Corporation All Rights Reserved.
*
* The source code contained or described herein and all documents related to
* the source code ("Material") are owned by Intel Corporation or its suppliers
* or licensors. Title to the Material remains with Intel Corporation or its
* suppliers and licensors. The Material contains trade secrets and proprietary
* and confidential information of Intel or its suppliers and licensors. The
* Material is protected by worldwide copyright and trade secret laws and
* treaty provisions. No part of the Material may be used, copied, reproduced,
* modified, published, uploaded, posted, transmitted, distributed, or
* disclosed in any way without Intel’s prior express written permission.
*
* No license under any patent, copyright, trade secret or other intellectual
* property right is granted to or conferred upon you by disclosure or delivery
* of the Materials, either expressly, by implication, inducement, estoppel or
* otherwise. Any license under such intellectual property rights must be
* express and approved by Intel in writing.
*
* AUTHOR: Patrick Benavoli (patrickx.benavoli@intel.com)
* CREATED: 2011-06-01
* UPDATED: 2011-07-27
*
*
* </auto_header>
*/
#pragma once
#include <string>
#include <stdint.h>
using namespace std;
class CCompoundRule;
class CSelectionCriteriaDefinition;
class CRuleParser
{
public:
enum Status {
EInit,
EBeginCompoundRule,
EEndCompoundRule,
ECriterionRule,
EContinue,
EDone,
ENbStatuses
};
CRuleParser(const string& strApplicationRule, const CSelectionCriteriaDefinition* pSelectionCriteriaDefinition);
~CRuleParser();
// Parse
bool parse(CCompoundRule* pParentRule, string& strError);
// Iterate
bool iterate(string& strError);
// Next word
bool next(string& strNext, string& strError);
// Rule type
const string& getType() const;
// Criteria defintion
const CSelectionCriteriaDefinition* getSelectionCriteriaDefinition() const;
// Root rule
CCompoundRule* grabRootRule();
private:
// Rule definition
string _strApplicationRule;
// Criteria defintion
const CSelectionCriteriaDefinition* _pSelectionCriteriaDefinition;
// Iterator
uint32_t _uiCurrentPos;
// Deepness
uint32_t _uiCurrentDeepness;
// Current Type
string _strRuleType;
// Status
Status _eStatus;
// Root rule
CCompoundRule* _pRootRule;
// Matches
static const char* _acDelimiters[ENbStatuses];
};
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