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// $Id$
#include "NodeManager_Impl.h"
#include "ace/streams.h"
#include "DAnCE/Logger/Log_Macros.h"
#include "ace/OS_Memory.h"
#ifdef GEN_OSTREAM_OPS
#include <iostream>
#include <sstream>
#endif /* GEN_OSTREAM_OPS */
namespace DAnCE
{
NodeManager_Impl::NodeManager_Impl(CORBA::ORB_ptr orb,
PortableServer::POA_ptr poa,
const char* name,
const PROPERTY_MAP &properties)
: orb_ (CORBA::ORB::_duplicate (orb)),
poa_ (PortableServer::POA::_duplicate (poa)),
name_ (name),
properties_ (properties.current_size ())
{
DANCE_TRACE ( "NodeManager_Impl::NodeManager_Impl");
DANCE_DEBUG (8, (LM_INFO, DLINFO ACE_TEXT("NodeManager_impl::NodeManager_impl has been created\n")));
PROPERTY_MAP::const_iterator i = properties.begin ();
while (!i.done ())
{
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_Impl::NodeManager_Impl - ")
ACE_TEXT("Binding property %C provided by caller.\n"), i->key ().c_str ()));
this->properties_.bind (i->key (), i->item ());
i.advance ();
}
}
NodeManager_Impl::~NodeManager_Impl()
{
DANCE_TRACE ( "NodeManager_Impl::~NodeManager_Impl()");
for (TManagers::iterator iter = this->managers_.begin();
iter != this->managers_.end();
++iter)
{
try
{
PortableServer::ObjectId_var id = this->poa_->servant_to_id ( (*iter).int_id_);
DANCE_DEBUG (9, (LM_TRACE, DLINFO
ACE_TEXT("NodeManager_impl::~NodeManager_impl - Deactivating NodeApplicationManager %C\n"),
(*iter).ext_id_.c_str ()));
this->poa_->deactivate_object (id.in());
DANCE_DEBUG (9, (LM_TRACE, DLINFO
ACE_TEXT("NodeManager_impl::~NodeManager_impl - deleting NodeApplicationManager\n")));
delete (*iter).int_id_;
DANCE_DEBUG (6, (LM_DEBUG, DLINFO
ACE_TEXT("NodeManager_impl::~NodeManager_impl - NodeApplicationManager deleted\n")));
}
catch (...)
{
DANCE_ERROR (1, (LM_WARNING, DLINFO
ACE_TEXT("NodeManager_impl::~NodeManager_impl - Caught exception while removing ")
ACE_TEXT("NodeApplicationManager %C\n"), (*iter).ext_id_.c_str ()));
}
}
}
void
NodeManager_Impl::joinDomain (const ::Deployment::Domain & /*theDomain*/,
::Deployment::TargetManager_ptr /*manager*/,
::Deployment::Logger_ptr /*log*/,
::CORBA::Long /*updateInterval*/)
{
DANCE_TRACE ( "NodeManager_Impl::joinDomain");
DANCE_DEBUG (6, (LM_ERROR, DLINFO ACE_TEXT("NodeManager_Impl::joinDomain - ")
ACE_TEXT("joinDomain not implemented\n")));
throw CORBA::NO_IMPLEMENT ();
}
void
NodeManager_Impl::leaveDomain ()
{
DANCE_TRACE ( "NodeManager_Impl::leaveDomain");
DANCE_DEBUG (6, (LM_ERROR, DLINFO ACE_TEXT("NodeManager_Impl::leaveDomain - ")
ACE_TEXT("leave not implemented\n")));
throw CORBA::NO_IMPLEMENT ();
}
::Deployment::NodeApplicationManager_ptr
NodeManager_Impl::preparePlan (const ::Deployment::DeploymentPlan & plan,
::Deployment::ResourceCommitmentManager_ptr /*resourceCommitment*/)
{
DANCE_TRACE ( "NodeManager_Impl::preparePlan");
DANCE_DEBUG (6, (LM_DEBUG, DLINFO ACE_TEXT("NodeManager_impl::preparePlan - ")
ACE_TEXT("started for node %C and plan %C\n"),
this->name_.c_str(), plan.UUID.in()));
#ifdef GEN_OSTREAM_OPS
{
std::ostringstream plan_stream;
plan_stream << plan << std::endl;
DANCE_DEBUG (9, (LM_TRACE, DLINFO "NodeManager_impl::preparePlan - %C",
plan_stream.str ().c_str ()));
}
#endif /* GEN_OSTREAM_OPS */
// resourceCommitment will be used on next development stage
if (0 == this->managers_.find (plan.UUID.in()))
{
// What should we do here if we already have application for this plan?
// Probably it is mistake because we should previously call destroyApplication
// before performe relaunching of application
DANCE_ERROR (1, (LM_ERROR, DLINFO ACE_TEXT("NodeManager_impl::preparePlan - ")
ACE_TEXT("ApplicationManager for UUID %C already exists\n"),
plan.UUID.in ()));
throw ::Deployment::PlanError(plan.UUID.in (),
"Plan with same UUID already exists");
}
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_impl::preparePlan - creating NodeApplicationManager...\n")));
NodeApplicationManager_Impl* manager = 0;
ACE_NEW_THROW_EX (manager,
NodeApplicationManager_Impl (this->orb_.in(),
this->poa_.in(),
this->name_,
this->properties_),
CORBA::NO_MEMORY());
Safe_NodeApplicationManager_Impl safe_manager (manager);
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_impl::preparePlan - invoking preparePlan on NodeApplicationManager...\n")));
manager->preparePlan (plan);
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_impl::preparePlan - activating NodeApplicationManager...\n")));
PortableServer::ObjectId_var id = this->poa_->activate_object (manager);
CORBA::Object_var nam = this->poa_->id_to_reference (id.in());
// There is an idea to check if plan.UUID really exists
this->managers_.bind (plan.UUID.in(), safe_manager._retn ());
// narrow should return a nil reference if it fails.
DANCE_DEBUG (8, (LM_INFO, DLINFO ACE_TEXT("NodeManager_impl::preparePlan - NodeApplicationManager for plan %C completed\n"),
plan.UUID.in ()));
return Deployment::NodeApplicationManager::_narrow (nam.in ());
}
void
NodeManager_Impl::destroyManager (::Deployment::NodeApplicationManager_ptr appManager)
{
DANCE_TRACE ( "NodeManager_Impl::destroyManager");
for (TManagers::iterator iter = this->managers_.begin();
iter != this->managers_.end();
++iter)
{
if (appManager->_is_equivalent (this->poa_->servant_to_reference ( (*iter).int_id_)))
{
PortableServer::ObjectId_var id = this->poa_->reference_to_id (appManager);
this->poa_->deactivate_object (id.in());
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_impl::destroyManager - deleting NodeApplicationManager\n")));
delete (*iter).int_id_;
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_impl::destroyManager - NodeApplicationManager deleted\n")));
this->managers_.unbind ( (*iter).ext_id_);
DANCE_DEBUG (9, (LM_TRACE, DLINFO ACE_TEXT("NodeManager_impl::destroyManager - finished\n")));
return;
}
}
DANCE_ERROR (1, (LM_ERROR, DLINFO ACE_TEXT("NodeManager_impl::destroyManager - ")
ACE_TEXT("correponding NodeApplicationManager cannot be found\n")));
throw ::Deployment::InvalidReference();
}
::Deployment::Resources *
NodeManager_Impl::getDynamicResources ()
{
DANCE_TRACE ( "NodeManager_Impl::getDynamicResources ()");
DANCE_DEBUG (6, (LM_ERROR, DLINFO ACE_TEXT("NodeManager_Impl::getDynamicResources - ")
ACE_TEXT("getDynamicResources not implemented\n")));
throw CORBA::NO_IMPLEMENT ();
return 0;
}
} //DAnCE
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