//%LICENSE////////////////////////////////////////////////////////////////
//
// Licensed to The Open Group (TOG) under one or more contributor license
// agreements.  Refer to the OpenPegasusNOTICE.txt file distributed with
// this work for additional information regarding copyright ownership.
// Each contributor licenses this file to you under the OpenPegasus Open
// Source License; you may not use this file except in compliance with the
// License.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
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//%////////////////////////////////////////////////////////////////////////////

#ifndef PG_PROCESS_STAT_PROVIDER_H
#define PG_PROCESS_STAT_PROVIDER_H

/* ==========================================================================
   Includes.
   ========================================================================== */

#include "ProcessPlatform.h"

PEGASUS_USING_STD;
PEGASUS_USING_PEGASUS;


class ProcessStatProvider : public CIMInstanceProvider
{
public:

    ProcessStatProvider();

    ~ProcessStatProvider();

    void createInstance(
        const OperationContext &context,
        const CIMObjectPath &instanceName,
        const CIMInstance &instanceObject,
        ObjectPathResponseHandler &handler);

    void deleteInstance(
        const OperationContext &context,
        const CIMObjectPath &instanceReference,
        ResponseHandler &handler);

    void enumerateInstances(
        const OperationContext & context,
        const CIMObjectPath & classReference,
        const Boolean includeQualifiers,
        const Boolean includeClassOrigin,
        const CIMPropertyList & propertyList,
        InstanceResponseHandler & handler);

    void enumerateInstanceNames(
        const OperationContext &context,
        const CIMObjectPath &ref,
        ObjectPathResponseHandler &handler);

    void getInstance(
        const OperationContext &context,
        const CIMObjectPath &instanceName,
        const Boolean includeQualifiers,
        const Boolean includeClassOrigin,
        const CIMPropertyList &propertyList,
        InstanceResponseHandler &handler);

    void modifyInstance(
        const OperationContext &context,
        const CIMObjectPath &instanceName,
        const CIMInstance &instanceObject,
        const Boolean includeQualifiers,
        const CIMPropertyList &propertyList,
        ResponseHandler &handler);

    void initialize(CIMOMHandle&);

    void terminate();

private:

    // Please see comments in ProcessProvider.h for information
    // on these private functions and data members

    CIMOMHandle _cimomHandle;

    Array<CIMKeyBinding> _constructKeyBindings(const Process&);

    CIMInstance _constructInstance(
        const CIMName&,
        const CIMNamespaceName&,
        const Process&);

    void _checkClass(CIMName&);

    String &_getCSName();

    String &_getOSName();

    String _hostName;

    String _osName;
};


#endif  /* #ifndef PG_PROCESS_STAT_PROVIDER_H */
