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// -*- C++ -*-
//=============================================================================
/**
* @file ExecutionManager_Impl.h
*
* $Id$
*
* @brief Implementation of Deployment::ExecutionManager and POA_DAnCE::ExecutionManagerDaemon
*
* @author Erwin Gottlieb <eg@prismtech.com>
*/
//=============================================================================
#ifndef EXECUTIONMANAGER_IMPL_H_
#define EXECUTIONMANAGER_IMPL_H_
#include "ace/Map_Manager.h"
#include "ace/SStringfwd.h"
#include "orbsvcs/orbsvcs/CosNamingC.h"
#include "Deployment/Deployment_ExecutionManagerS.h"
#include "Deployment/Deployment_NodeManagerC.h"
#include "DomainApplicationManager/DomainApplicationManager_Impl.h"
#include "DomainApplicationManager/Node_Locator.h"
#include "Completion/CompletionHandler_T.h"
#include "Completion/Completion_Counter_Base.h"
namespace DAnCE
{
class ExecutionManager_Impl;
typedef PortableServer::Servant_var<ExecutionManager_Impl> ExecutionManager_Impl_var;
class ExecutionManager_Impl
: public virtual POA_Deployment::AMH_ExecutionManager
{
public:
ExecutionManager_Impl (CORBA::ORB_ptr orb,
PortableServer::POA_ptr poa,
CosNaming::NamingContext_ptr);
virtual ~ExecutionManager_Impl(void);
virtual void preparePlan (
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh,
const ::Deployment::DeploymentPlan & plan,
::Deployment::ResourceCommitmentManager_ptr resourceCommitment);
virtual void getManagers (
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh);
virtual void destroyManager (
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh,
::Deployment::DomainApplicationManager_ptr manager);
void add_node_manager (const char *name, const char *ior);
void load_node_map (const ACE_TCHAR *filename);
class PreparePlanCompletionHandler
: public CompletionHandler<DomainApplicationManager_Impl>
{
public:
PreparePlanCompletionHandler (
ExecutionManager_Impl *em_servant,
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh);
virtual void handle_completion (DomainApplicationManager_Impl *dam_servant);
virtual void handle_exception (CORBA::Exception* local_ex);
private:
ExecutionManager_Impl_var em_servant_;
::Deployment::AMH_ExecutionManagerResponseHandler_var em_rh_;
};
class DestroyManagerCompletionHandler
: public CompletionHandler<DomainApplicationManager_Impl>
{
public:
DestroyManagerCompletionHandler (
ExecutionManager_Impl *em_servant,
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh,
DomainApplicationManager_Impl* dam_servant);
virtual void handle_completion (DomainApplicationManager_Impl *dam_servant);
virtual void handle_exception (CORBA::Exception* local_ex);
private:
ExecutionManager_Impl_var em_servant_;
::Deployment::AMH_ExecutionManagerResponseHandler_var em_rh_;
DomainApplicationManager_Impl_var dam_servant_;
};
private:
void finish_preparePlan (
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh,
DomainApplicationManager_Impl *dam_servant);
void fail_preparePlan (
::Deployment::AMH_ExecutionManagerResponseHandler_ptr _tao_rh,
CORBA::Exception* local_ex);
friend class PreparePlanCompletionHandler;
typedef ACE_Map_Manager<
ACE_CString,
DomainApplicationManager_Impl*,
ACE_Null_Mutex> TDomainManagers;
CORBA::ORB_var orb_;
PortableServer::POA_var poa_;
TDomainManagers managers_;
Node_Locator locator_;
};
}//DAnCE
#endif /*EXECUTIONMANAGER_IMPL_H_*/
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