parameter/BaseParameter.h

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 * <FILENAME>
 *
 * INTEL CONFIDENTIAL
 * Copyright © 2011 Intel
 * Corporation All Rights Reserved.
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 *  AUTHOR: Patrick Benavoli (patrickx.benavoli@intel.com)
 * CREATED: 2011-06-01
 * UPDATED: 2011-07-27
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 * </auto_header>
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#pragma once

#include <stdint.h>

#include "InstanceConfigurableElement.h"

class CParameterAccessContext;
class CConfigurationAccessContext;

class CBaseParameter : public CInstanceConfigurableElement
{
public:
    CBaseParameter(const string& strName, const CTypeElement* pTypeElement);

    // XML configuration settings parsing/composing
    virtual bool serializeXmlSettings(CXmlElement& xmlConfigurationSettingsElementContent, CConfigurationAccessContext& configurationAccessContext) const;
protected:
    // Parameter Access
    virtual bool setValue(CPathNavigator& pathNavigator, const string& strValue, CParameterAccessContext& parameterContext) const;
    virtual bool getValue(CPathNavigator& pathNavigator, string& strValue, CParameterAccessContext& parameterContext) const;
    virtual void logValue(string& strValue, CErrorContext& errorContext) const;

    // Actual value access (to be implemented by derived)
    virtual bool doSetValue(const string& strValue, uint32_t uiOffset, CParameterAccessContext& parameterAccessContext) const = 0;
    virtual void doGetValue(string& strValue, uint32_t uiOffset, CParameterAccessContext& parameterAccessContext) const = 0;
};