pegasus/src/Pegasus/ProviderManager2/Default/DefaultProviderManager.h - diff

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Diff for /pegasus/src/Pegasus/ProviderManager2/Default/DefaultProviderManager.h between version 1.4 and 1.31

version 1.4, 2004/01/27 13:48:11

version 1.31, 2007/08/21 20:10:22

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//%2003////////////////////////////////////////////////////////////////////////

//%2006////////////////////////////////////////////////////////////////////////

// Company, L. P., IBM Corp., The Open Group, Tivoli Systems.

// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.

// IBM Corp.; EMC Corporation, The Open Group.

// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; Symantec Corporation; The Open Group.

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to

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//==============================================================================

// Author: Chip Vincent (cvincent@us.ibm.com)

// Modified By:

// Nag Boranna, Hewlett-Packard Company(nagaraja_boranna@hp.com)

// Yi Zhou, Hewlett-Packard Company(yi_zhou@hp.com)

// Jenny Yu, Hewlett-Packard Company (jenny_yu@hp.com)

// Nitin Upasani, Hewlett-Packard Company (Nitin_Upasani@hp.com)

// Carol Ann Krug Graves, Hewlett-Packard Company

// (carolann_graves@hp.com)

// Mike Day, IBM (mdday@us.ibm.com)

// Adrian Schuur (schuur@de.ibm.com)

//%/////////////////////////////////////////////////////////////////////////////

#ifndef Pegasus_DefaultProviderManager_h

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#include <Pegasus/Common/Constants.h>

#include <Pegasus/Common/CIMObjectPath.h>

#include <Pegasus/Common/Pair.h>

#include <Pegasus/Common/Triad.h>

#include <Pegasus/Common/Thread.h>

#include <Pegasus/Common/HashTable.h>

#include <Pegasus/Common/OperationContextInternal.h>

#include <Pegasus/ProviderManager2/ProviderManager.h>

#include <Pegasus/ProviderManager2/ProviderName.h>

#include <Pegasus/ProviderManager2/Default/LocalProviderManager.h>

#include <Pegasus/ProviderManager2/Default/ProviderMessageHandler.h>

#include <Pegasus/ProviderManager2/Default/OperationResponseHandler.h>

#include <Pegasus/ProviderManager2/Default/Linkage.h>

#include <Pegasus/ProviderManager2/Default/Provider.h>

#include <Pegasus/Server/Linkage.h>

PEGASUS_NAMESPACE_BEGIN

typedef HashTable<String,

class PEGASUS_DEFPM_LINKAGE DefaultProviderManager : public ProviderManager

EnableIndicationsResponseHandler *,

EqualFunc<String>,

HashFunc<String> > IndicationResponseTable;

class PEGASUS_SERVER_LINKAGE DefaultProviderManager : public ProviderManager

{

public:

DefaultProviderManager(void);

DefaultProviderManager();

virtual ~DefaultProviderManager(void);

virtual ~DefaultProviderManager();

virtual Message * processMessage(Message * request) throw();

virtual Message* processMessage(Message* message);

protected:

virtual Boolean hasActiveProviders();

Message * handleUnsupportedRequest(const Message * message) throw();

virtual void unloadIdleProviders();

Message * handleGetInstanceRequest(const Message * message) throw();

// This function creates an instance of DefaultProviderManager. It is

Message * handleEnumerateInstancesRequest(const Message * message) throw();

// typically passed to either the ProviderManagerService constructor

Message * handleEnumerateInstanceNamesRequest(const Message * message) throw();

// or the BasicProviderManagerRouter constructor as a way of decoupling

Message * handleCreateInstanceRequest(const Message * message) throw();

// the pegprovidermanager and DefaultProviderManager libraries (otherwise

Message * handleModifyInstanceRequest(const Message * message) throw();

// each library would contain a reference to the other).

Message * handleDeleteInstanceRequest(const Message * message) throw();

static ProviderManager* createDefaultProviderManagerCallback();

Message * handleExecQueryRequest(const Message * message) throw();

private:

CIMResponseMessage* _handleDisableModuleRequest(

CIMRequestMessage* message);

CIMResponseMessage* _handleEnableModuleRequest(

CIMRequestMessage* message);

CIMResponseMessage* _handleSubscriptionInitCompleteRequest(

CIMRequestMessage* message);

Message * handleAssociatorsRequest(const Message * message) throw();

ProviderName _resolveProviderName(const ProviderIdContainer& providerId);

Message * handleAssociatorNamesRequest(const Message * message) throw();

Message * handleReferencesRequest(const Message * message) throw();

Message * handleReferenceNamesRequest(const Message * message) throw();

Message * handleGetPropertyRequest(const Message * message) throw();

ProviderOperationCounter _getProvider(

Message * handleSetPropertyRequest(const Message * message) throw();

const String& moduleFileName,

const String& moduleName,

const String& providerName);

Message * handleInvokeMethodRequest(const Message * message) throw();

ProviderMessageHandler* _lookupProvider(

const String& moduleName,

const String& providerName);

Message * handleCreateSubscriptionRequest(const Message * message) throw();

ProviderMessageHandler* _initProvider(

Message * handleModifySubscriptionRequest(const Message * message) throw();

ProviderMessageHandler* provider,

Message * handleDeleteSubscriptionRequest(const Message * message) throw();

const String& moduleFileName);

Message * handleEnableIndicationsRequest(const Message * message) throw();

Message * handleDisableIndicationsRequest(const Message * message) throw();

Message * handleConsumeIndicationRequest(const Message * message) throw();

ProviderModule* _lookupModule(const String& moduleFileName);

Message * handleDisableModuleRequest(const Message * message) throw();

void _shutdownAllProviders();

Message * handleEnableModuleRequest(const Message * message) throw();

Message * handleStopAllProvidersRequest(const Message * message) throw();

/**

Sint16 _disableProvider(

Inserts an entry into the enabled indication providers table.

const String& moduleFileName,

const String& providerName);

@param provider the provider instance

void _unloadProvider(ProviderMessageHandler* provider);

@param handler pointer to the indication response handler

void _insertEntry(const Provider & provider, const EnableIndicationsResponseHandler *handler);

/**

Generates a String key from by combining the provider and provider

The _providerTableMutex must be locked whenever accessing the

module names.

_providers table or the _modules table. It is okay to lock a

ProviderStatus::_statusMutex while holding the _providerTableMutex,

@param provider the provider instance

but one should never lock the _providerTableMutex while holding

a ProviderStatus::_statusMutex.

@return the generated key

EnableIndicationsResponseHandler * _removeEntry(const String & key);

Mutex _providerTableMutex;

String _generateKey(const Provider & provider);

ProviderName _resolveProviderName(const ProviderName & providerName);

typedef HashTable<String, ProviderMessageHandler*,

EqualFunc<String>, HashFunc<String> > ProviderTable;

protected:

typedef HashTable<String, ProviderModule*,

/**

EqualFunc<String>, HashFunc<String> > ModuleTable;

Table holding indication response handlers, one for each provider

that has indications enabled.

IndicationResponseTable _responseTable;

ProviderTable _providers;

ModuleTable _modules;

};

PEGASUS_NAMESPACE_END

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