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SALOME_LifeCycleCORBA Class Reference

#include <SALOME_LifeCycleCORBA.hxx>


Public Member Functions

 SALOME_LifeCycleCORBA (SALOME_NamingService *ns=0)
virtual ~SALOME_LifeCycleCORBA ()
Engines::Component_ptr FindComponent (const Engines::MachineParameters &params, const char *componentName, int studyId=0)
Engines::Component_ptr LoadComponent (const Engines::MachineParameters &params, const char *componentName, int studyId=0)
Engines::Component_ptr FindOrLoad_Component (const Engines::MachineParameters &params, const char *componentName, int studyId=0)
Engines::Component_ptr FindOrLoad_Component (const char *containerName, const char *componentName)
bool isKnownComponentClass (const char *componentName)
bool isMpiContainer (const Engines::MachineParameters &params) throw (IncompatibleComponent)
int NbProc (const Engines::MachineParameters &params)
void preSet (Engines::MachineParameters &params)
Engines::ContainerManager_ptr getContainerManager ()

Protected Member Functions

Engines::Component_ptr _FindComponent (const Engines::MachineParameters &params, const char *componentName, int studyId, const Engines::MachineList &listOfMachines)
Engines::Component_ptr _LoadComponent (const Engines::MachineParameters &params, const char *componentName, int studyId, const Engines::MachineList &listOfMachines)

Protected Attributes

SALOME_NamingService * _NS
Engines::ContainerManager_var _ContManager

Constructor & Destructor Documentation

SALOME_LifeCycleCORBA::SALOME_LifeCycleCORBA (  SALOME_NamingService *  ns = 0  ) 
 

Constructor

SALOME_LifeCycleCORBA::~SALOME_LifeCycleCORBA (   )  [virtual]
 

Destructor

Member Function Documentation

Engines::Component_ptr SALOME_LifeCycleCORBA::FindComponent (  const Engines::MachineParameters &  params,
const char *  componentName,
int  studyId = 0
) 
 

Public - Find and aready existing and registered component instance.

Parameters:
params machine parameters like type or name...
componentName the name of component class
studyId default = 0 : multistudy instance
Returns:
a CORBA reference of the component instance, or _nil if not found

Engines::Component_ptr SALOME_LifeCycleCORBA::LoadComponent (  const Engines::MachineParameters &  params,
const char *  componentName,
int  studyId = 0
) 
 

Public - Load a component instance on a container defined by machine parameters

Parameters:
params machine parameters like type or name...
componentName the name of component class
studyId default = 0 : multistudy instance
Returns:
a CORBA reference of the component instance, or _nil if problem

Engines::Component_ptr SALOME_LifeCycleCORBA::FindOrLoad_Component (  const Engines::MachineParameters &  params,
const char *  componentName,
int  studyId = 0
) 
 

Public - Find and aready existing and registered component instance or load a new component instance on a container defined by machine parameters.

Parameters:
params machine parameters like type or name...
componentName the name of component class
studyId default = 0 : multistudy instance
Returns:
a CORBA reference of the component instance, or _nil if problem

Engines::Component_ptr SALOME_LifeCycleCORBA::FindOrLoad_Component (  const char *  containerName,
const char *  componentName
) 
 

Public - Find and aready existing and registered component instance or load a new component instance on a container defined by name

Parameters:
containerName the name of container, under one of the forms
  • 1 aContainer (local container)
  • 2 machine/aContainer (container on hostname = machine)
componentName the name of component class
Returns:
a CORBA reference of the component instance, or _nil if problem

bool SALOME_LifeCycleCORBA::isKnownComponentClass (  const char *  componentName  ) 
 

Public - Check if the component class is known in module catalog

Parameters:
componentName the name of component class
Returns:
true if found, false otherwise

bool SALOME_LifeCycleCORBA::isMpiContainer (  const Engines::MachineParameters &  params  )  throw (IncompatibleComponent)
 

Public - Not so complex... useful ?

int SALOME_LifeCycleCORBA::NbProc (  const Engines::MachineParameters &  params  ) 
 

Public -

Returns:
a number of processors not 0, only for MPI containers

void SALOME_LifeCycleCORBA::preSet (  Engines::MachineParameters &  params  ) 
 

Public - Pre initialisation of a given Engines::MachineParameters with default values.

  • container_name = "" : not relevant
  • hostname = "" : not relevant
  • OS = "" : not relevant
  • mem_mb = 0 : not relevant
  • cpu_clock = 0 : not relevant
  • nb_proc_per_node = 0 : not relevant
  • nb_node = 0 : not relevant
  • isMPI = false : standard components

Engines::ContainerManager_ptr SALOME_LifeCycleCORBA::getContainerManager (   ) 
 

Public -

Returns:
the container Manager

Engines::Component_ptr SALOME_LifeCycleCORBA::_FindComponent (  const Engines::MachineParameters &  params,
const char *  componentName,
int  studyId,
const Engines::MachineList &  listOfMachines
)  [protected]
 

Establish if a component called "componentName" in a container called "containerName" exists among the list of resources in "listOfMachines". This method uses Naming Service to find the component.

Engines::Component_ptr SALOME_LifeCycleCORBA::_LoadComponent (  const Engines::MachineParameters &  params,
const char *  componentName,
int  studyId,
const Engines::MachineList &  listOfMachines
)  [protected]
 

Protected - Load a component instance.

Parameters:
params machine parameters like type or name...
componentName the name of component class
studyId default = 0 : multistudy instance
listOfMachines list of machine address
Returns:
a CORBA reference of the component instance, or _nil if problem
  • Finds a container in the list of machine or start one.
  • Try to load the component library in the container,
  • then create an instance of the component.

Field Documentation

SALOME_NamingService* SALOME_LifeCycleCORBA::_NS [protected]
 

Engines::ContainerManager_var SALOME_LifeCycleCORBA::_ContManager [protected]
 

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