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#include "DomainDataManager_Ext.h"
CIAO::DomainDataManager * CIAO::DomainDataManager_Ext::create (CORBA::ORB_ptr orb,
::Deployment::TargetManager_ptr target
)
{
if (global_data_manager_ == 0)
{
global_data_manager_ = new DomainDataManager_Ext (orb , target);
}
return global_data_manager_;
}
CIAO::DomainDataManager_Ext
::DomainDataManager_Ext (CORBA::ORB_ptr orb,
::Deployment::TargetManager_ptr target)
: DomainDataManager (orb, target)
{
}
CIAO::Host_NodeManager_seq * CIAO::DomainDataManager_Ext::get_node_managers ()
{
::CIAO::Host_NodeManager_seq* node_mgr_seq =
new ::CIAO::Host_NodeManager_seq ();
node_mgr_seq->length (initial_domain_.node.length ());
for (unsigned int i=0;i < initial_domain_.node.length ();i++)
{
(*node_mgr_seq)[i].host_ =
CORBA::string_dup (initial_domain_.node[i].name);
::Deployment::NodeManager_var node_manager =
deployment_config_.get_node_manager (initial_domain_.node[i].name);
// if (node_manager.in () != 0)
{
(*node_mgr_seq)[i].node_mgr_ = ::CIAO::NodeManagerDaemon::_narrow (node_manager.in ());
}
}
return node_mgr_seq;
}
CIAO::Host_Infos* CIAO::DomainDataManager_Ext::get_cpu_info ()
{
CIAO::Host_Infos* host_info_seq = new CIAO::Host_Infos ();
host_info_seq->length (current_domain_.node.length ());
for (CORBA::ULong i=0;i < current_domain_.node.length ();i++)
{
(*host_info_seq)[i].hostname =
CORBA::string_dup (current_domain_.node[i].name);
for (CORBA::ULong j = 0;j < current_domain_.node[i].resource.length ();j++)
{
if (!ACE_OS::strcmp(
current_domain_.node[i].resource[j].name,
"Processor"))
{
current_domain_.node[i].resource[j].property[0].value
>>= (*host_info_seq)[i].cpu_util;
CORBA::Double d;
current_domain_.node[i].resource[j].property[0].value
>>= d;
}
}
}
return host_info_seq;
}
CORBA::Long CIAO::DomainDataManager_Ext::get_pid (const ACE_CString& cmp)
{
CORBA::Long pid;
// This is really ineffiecient this is O(n) ; searching all the nodes
// all the resources for a particular component.
// It needs to be stored in some other data structure
for (CORBA::ULong i=0;i < current_domain_.node.length ();i++)
{
for (CORBA::ULong j = 0;j < current_domain_.node[i].resource.length ();j++)
{
// The resource
if (!ACE_OS::strcmp(
current_domain_.node[i].resource[j].name,
"Component") &&
ACE_CString (current_domain_.node[i].resource[j].property[0].name) ==
cmp)
{
current_domain_.node[i].resource[j].property[0].value
>>= pid;
}
} // resources
}// nodes
return pid;
}
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