CIAO::Execution_Manager::Execution_Manager_Impl Class Reference

This class implements the ExecutionManger. ExecutionManager starts the execution process after the planning stage. More...

#include <Execution_Manager_Impl.h>

Collaboration diagram for CIAO::Execution_Manager::Execution_Manager_Impl:

[legend]

List of all members.

Public Member Functions
	Execution_Manager_Impl (CORBA::ORB_ptr orb, PortableServer::POA_ptr poa, const char *init_file, bool is_using_ami, bool is_using_active_object)
	Constructor.
virtual Deployment::DomainApplicationManager_ptr	preparePlan (const Deployment::DeploymentPlan &plan, CORBA::Boolean commitResources)
virtual Deployment::DomainApplicationManagers *	getManagers ()
virtual Deployment::DomainApplicationManager_ptr	getManager (const char *plan_uuid)
virtual void	destroyManager (Deployment::DomainApplicationManager_ptr manager)
virtual void	destroyManagerByPlan (const char *plan_uuid)
virtual void	shutdown ()
virtual void	perform_redeployment (const Deployment::DeploymentPlan &plan)
virtual Deployment::DeploymentPlan *	getPlan (const char *plan_uuid)
virtual void	finalize_global_binding (const Component_Binding_Info &binding, CORBA::Boolean add_connection)
	****************** C++ Methods *************************
virtual void	passivate_shared_components (const Component_Binding_Info &binding)
virtual void	activate_shared_components (const Component_Binding_Info &binding)
virtual void	add_shared_component (const Component_Binding_Info &binding)
virtual void	remove_shared_component (const Component_Binding_Info &binding)
	Remove shared component.
virtual bool	is_component_running (const char *name, const char *plan_uuid)
Protected Member Functions
virtual Deployment::NodeApplication_ptr	find_node_application (const Component_Binding_Info &binding)
	Return the NodeApplication hosting the given biding.
CORBA::Short	get_current_thread_priority (void)
virtual	~Execution_Manager_Impl (void)
	Destructor.
Protected Attributes
CORBA::ORB_var	orb_
	Cached ORB pointer.
PortableServer::POA_var	poa_
	Cached POA pointer.
ACE_CString const	init_file_
	Path to the initialization file.
bool	is_using_ami_
	Whether we use AMI.
bool	is_using_active_object_
	Whether we use active object based deployment.
DAM_Map	map_
	A map which caches the DomainApplicationManager object ref.
ACE_Unbounded_Set < Component_Binding_Info >	shared_components_
	A set of shared components and their location info.

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Detailed Description

This class implements the ExecutionManger. ExecutionManager starts the execution process after the planning stage.

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Constructor & Destructor Documentation

CIAO::Execution_Manager::Execution_Manager_Impl::Execution_Manager_Impl	(	CORBA::ORB_ptr	orb,
		PortableServer::POA_ptr	poa,
		const char *	init_file,
		bool	is_using_ami,
		bool	is_using_active_object
	)

Constructor.

CIAO::Execution_Manager::Execution_Manager_Impl::~Execution_Manager_Impl

(

void

)

[protected, virtual]

Destructor.

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Member Function Documentation

Deployment::DomainApplicationManager_ptr CIAO::Execution_Manager::Execution_Manager_Impl::preparePlan	(	const Deployment::DeploymentPlan &	plan,
		CORBA::Boolean	commitResources
	)			[virtual]

Template methods from ExecutionManagerDaemon, please see $CIAO_ROOT/DAnCE/Deployment/Deployment.idl for documentation

@ TODO:Need to check the return value......

Deployment::DomainApplicationManagers * CIAO::Execution_Manager::Execution_Manager_Impl::getManagers

(

)

[virtual]

Deployment::DomainApplicationManager_ptr CIAO::Execution_Manager::Execution_Manager_Impl::getManager

(

const char *

plan_uuid

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::destroyManager

(

Deployment::DomainApplicationManager_ptr

manager

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::destroyManagerByPlan

(

const char *

plan_uuid

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::shutdown

(

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::perform_redeployment

(

const Deployment::DeploymentPlan &

plan

)

[virtual]

Deployment::DeploymentPlan * CIAO::Execution_Manager::Execution_Manager_Impl::getPlan

(

const char *

plan_uuid

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::finalize_global_binding	(	const Component_Binding_Info &	binding,
		CORBA::Boolean	add_connection
	)			[virtual]

****************** C++ Methods *************************

If input <add_connection> is true, then it will add new connections which are across different assemblies. Otherwise it will remove the specified connections of this component.

@GD: Later we can add another method which could accept a list of bindings and do the batch job.

void CIAO::Execution_Manager::Execution_Manager_Impl::passivate_shared_components

(

const Component_Binding_Info &

binding

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::activate_shared_components

(

const Component_Binding_Info &

binding

)

[virtual]

void CIAO::Execution_Manager::Execution_Manager_Impl::add_shared_component

(

const Component_Binding_Info &

binding

)

[virtual]

Add shared component information. This call will be made by DomainApplicationManager.

void CIAO::Execution_Manager::Execution_Manager_Impl::remove_shared_component

(

const Component_Binding_Info &

binding

)

[virtual]

Remove shared component.

bool CIAO::Execution_Manager::Execution_Manager_Impl::is_component_running	(	const char *	name,
		const char *	plan_uuid
	)			[virtual]

If the input component <name> was found in the internal cached shared component list, and the plan_uuid also matches, then this member function returns <true>, otherwise it returns <false>.

Deployment::NodeApplication_ptr CIAO::Execution_Manager::Execution_Manager_Impl::find_node_application

(

const Component_Binding_Info &

binding

)

[protected, virtual]

Return the NodeApplication hosting the given biding.

CORBA::Short CIAO::Execution_Manager::Execution_Manager_Impl::get_current_thread_priority

(

void

)

[protected]

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Member Data Documentation

CORBA::ORB_var CIAO::Execution_Manager::Execution_Manager_Impl::orb_ [protected]

Cached ORB pointer.

PortableServer::POA_var CIAO::Execution_Manager::Execution_Manager_Impl::poa_ [protected]

Cached POA pointer.

ACE_CString const CIAO::Execution_Manager::Execution_Manager_Impl::init_file_ [protected]

Path to the initialization file.

bool CIAO::Execution_Manager::Execution_Manager_Impl::is_using_ami_ [protected]

Whether we use AMI.

bool CIAO::Execution_Manager::Execution_Manager_Impl::is_using_active_object_ [protected]

Whether we use active object based deployment.

DAM_Map CIAO::Execution_Manager::Execution_Manager_Impl::map_ [protected]

A map which caches the DomainApplicationManager object ref.

ACE_Unbounded_Set<Component_Binding_Info> CIAO::Execution_Manager::Execution_Manager_Impl::shared_components_ [protected]

A set of shared components and their location info.

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The documentation for this class was generated from the following files:

• Execution_Manager_Impl.h
• Execution_Manager_Impl.cpp