From: san Date: Wed, 19 Apr 2006 11:16:36 +0000 (+0000) Subject: Obsolete script removed X-Git-Tag: LAST_STABLE_VERSION_21_09_2006_ON_3_2_0~59 X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=c2b8e1b27f26e162f3c9822f32d6b1f48a31141a;p=modules%2Fkernel.git Obsolete script removed --- diff --git a/src/LifeCycleCORBA/LifeCycleCORBA.py b/src/LifeCycleCORBA/LifeCycleCORBA.py deleted file mode 100644 index f90633ad8..000000000 --- a/src/LifeCycleCORBA/LifeCycleCORBA.py +++ /dev/null @@ -1,275 +0,0 @@ -# SALOME LifeCycleC RBA : implementation of containers and engines life cycle both in Python and C++ -# -# Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, -# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS -# -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License. -# -# This library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -# -# See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org -# -# -# -# File : LifeCycleCORBA.py -# Author : Paul RASCLE, EDF -# Module : SALOME -# $Header$ - -import os -import sys -import time -import string -from omniORB import CORBA -import CosNaming -import Engines -reload(Engines) -import SALOME_ModuleCatalog - -from SALOME_utilities import * -from Utils_Identity import getShortHostName -import Utils_Identity -import Launchers - -class LifeCycleCORBA: - _orb = None - _rootcontext = None - _containerRootContext = None - _catalog = None - - #------------------------------------------------------------------------- - - def __init__(self, orb): - MESSAGE( "LifeCycleCORBA::__init__" ) - self._orb = orb - - obj = self._orb.resolve_initial_references("NameService") - self._rootContext = obj._narrow(CosNaming.NamingContext) - - if self._rootContext is None: - MESSAGE( "Name Service Reference is invalid" ) - - name = [CosNaming.NameComponent("Containers","dir")] - try: - self._containerRootContext = self._rootContext.bind_new_context(name) - - except CosNaming.NamingContext.AlreadyBound, ex: - MESSAGE( "/Containers.dir Context already exists" ) - obj = self._rootContext.resolve(name) - self._containerRootContext = obj._narrow(CosNaming.NamingContext) - if self._containerRootContext is None: - MESSAGE( "Containers.dir exists but it is not a NamingContext" ) - - name = [CosNaming.NameComponent("Kernel","dir"), - CosNaming.NameComponent("ModulCatalog","object")] - try: - obj = self._rootContext.resolve(name) - except CosNaming.NamingContext.NotFound, ex: - MESSAGE( "/Kernel.dir/ModulCatalog.object not found in Naming Service" ) - - self._catalog = obj._narrow(SALOME_ModuleCatalog.ModuleCatalog) - if self._catalog is None: - MESSAGE( "/Kernel.dir/ModulCatalog.object exists but is not a ModulCatalog" ) - - name = [CosNaming.NameComponent("ContainerManager","object")] - try: - obj = self._rootContext.resolve(name) - except CosNaming.NamingContext.NotFound, ex: - MESSAGE( "ContainerManager.object not found in Naming Service" ) - self._contManager = obj._narrow(Engines.ContainerManager) - if self._contManager is None: - MESSAGE( "ContainerManager.object exists but is not a ContainerManager") - - #------------------------------------------------------------------------- - - def ContainerName(self, containerName): - theComputer = "" - try: - theComputer , theContainer = containerName.split('/') - except: - theComputer = "" - theContainer = containerName - - if theComputer in ("","localhost") : - theComputer = getShortHostName() - - MESSAGE( theComputer + theContainer ) - return theComputer,theContainer - - #------------------------------------------------------------------------- - - def ComputerPath(self, ComputerName ): - try: - #path = self._catalog.GetPathPrefix( ComputerName ) - path = os.getenv("KERNEL_ROOT_DIR") + "/bin/salome/" - except SALOME_ModuleCatalog.NotFound, ex: - path = "" - return path - - #------------------------------------------------------------------------- - - def FindContainer(self, containerName): - theComputer,theContainer = self.ContainerName( containerName ) - name = [CosNaming.NameComponent(theComputer,"dir"), - CosNaming.NameComponent(theContainer,"object")] - obj = None - try: - obj = self._containerRootContext.resolve(name) - MESSAGE( containerName + ".object found in Naming Service" ) - - except CosNaming.NamingContext.NotFound, ex: - MESSAGE( containerName + ".object not found in Naming Service" ) - - if obj is None: - container = None - else: - container = obj._narrow(Engines.Container) - if container is None: - MESSAGE( containerName + ".object exists but is not a Container" ) - return container - - #------------------------------------------------------------------------- - - def FindComponent(self,containerName,componentName,listOfMachines): - if containerName!="": - machinesOK=[] - for i in range(len(listOfMachines)): - currentMachine=listOfMachines[i] - componentNameForNS= [CosNaming.NameComponent(currentMachine,"dir"), - CosNaming.NameComponent(containerName,"dir"), - CosNaming.NameComponent(componentName,"object")] - obj=None - try: - obj = self._containerRootContext.resolve(componentNameForNS) - except CosNaming.NamingContext.NotFound, ex: - MESSAGE( "component " + componentName + " not found on machine " + currentMachine + " , trying to load" ) - pass - if obj is not None: - machinesOK.append(currentMachine) - pass - pass - if len(machinesOK)!=0: - bestMachine=self._contManager.FindBest(machinesOK) - componentNameForNS= [CosNaming.NameComponent(bestMachine,"dir"), - CosNaming.NameComponent(containerName,"dir"), - CosNaming.NameComponent(componentName,"object")] - obj=None - try: - obj = self._containerRootContext.resolve(componentNameForNS) - except: - pass - if obj is not None: - return obj._narrow(Engines.Component) - else: - MESSAGE( "Big problem !!!") - return None - else: - return None - else: - bestMachine=self._contManager.FindBest(listOfMachines) - MESSAGE("Not implemented yet ...") - return None - pass - - #------------------------------------------------------------------------- - - def setLauncher(self,name): - """Change default launcher to the launcher identified by name - - See module Launchers.py - """ - Launchers.setLauncher(name) - - #------------------------------------------------------------------------- - - def StartContainer(self, theComputer , theContainer ): - """Start a container on theComputer machine with theContainer name - """ - # Get the Naming Service address - # - addr=self._orb.object_to_string(self._rootContext) - # - # If container name contains "Py" launch a Python Container - # - if theContainer.find('Py') == -1 : - CMD=['SALOME_Container',theContainer,'-ORBInitRef','NameService='+addr] - else: - CMD=['SALOME_ContainerPy.py',theContainer,'-ORBInitRef','NameService='+addr] - if theComputer in ("","localhost"): - theComputer=getShortHostName() - # - # Get the appropriate launcher and ask to launch - # - Launchers.getLauncher(theComputer).launch(theComputer,CMD) - # - # Wait until the container is registered in Naming Service - # - count =5 - aContainer=None - while aContainer is None and count > 0: - time.sleep(1) - count = count - 1 - MESSAGE( str(count) + ". Waiting for " + theComputer + "/" + theContainer ) - aContainer = self.FindContainer( theComputer + "/" + theContainer ) - return aContainer - - #------------------------------------------------------------------------- - - def FindOrStartContainer(self, theComputer , theContainer ): - """Find or Start a container on theComputer machine with theContainer name - """ - if theComputer in ("","localhost"): - theComputer=getShortHostName() - MESSAGE( "FindOrStartContainer: " + theComputer + theContainer ) - aContainer = self.FindContainer( theComputer + "/" + theContainer ) - if aContainer is None : - aContainer= self.StartContainer(theComputer , theContainer ) - return aContainer - - #------------------------------------------------------------------------- - - def LoadComponent(self,containerName,componentName,listOfMachine): - container=self._contManager.FindOrStartContainer(containerName,listOfMachine) - implementation="lib"+componentName+"Engine.so" - try: - component = container.load_impl(componentName, implementation) - MESSAGE( "component " + component._get_instanceName() + " launched !" ) - return component - except: - MESSAGE( "component " + componentName + " NOT launched !" ) - return None - - #------------------------------------------------------------------------- - - - def FindOrLoadComponent(self, containerName, componentName): - sp=containerName.split("/") - if len(sp)==1: - listOfMachine=[] - listOfMachine.append(getShortHostName()) - comp=self.FindComponent(containerName,componentName,listOfMachine) - if comp is None: - return self.LoadComponent(containerName,componentName,listOfMachine) - else: - return comp - pass - else: - params= Engines.MachineParameters(sp[1],sp[0],"LINUX",0,0,0,0) - listOfMachine=self._contManager.GetFittingResources(params,componentName) - ret=self.FindComponent(sp[1],componentName,listOfMachine); - if ret is None: - return self.LoadComponent(sp[1],componentName,listOfMachine) - else: - return ret - pass -