TM_Proxy/TM_Proxy_exec.cpp


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// $Id$
#include "TM_Proxy_exec.h"
#include "ciao/CIAO_common.h"
#include "tao/ORB_Core.h"
#include "orbsvcs/CosNamingC.h"
#include <sstream>
#include "Utility.h"
#include "SystemSnapshot.h"

#include "ciao/Containers/Container_Base.h"

namespace CIAO_CIAO_RACE_TM_Proxy_TM_Proxy_Component_Impl
{
  TM_Proxy_Component_exec_i::TM_Proxy_Component_exec_i (void)
    : logger_ ("TM_Proxy.log")
  {
  }

  TM_Proxy_Component_exec_i::~TM_Proxy_Component_exec_i (void)
  {
  }
  // Attribute operations.
  char *
  TM_Proxy_Component_exec_i::TM_Name ()
  {
    return CORBA::string_dup (this->TM_Name_.in ());
  }

  void
  TM_Proxy_Component_exec_i::TM_Name (const char * name )
  {
    this->TM_Name_ = CORBA::string_dup (name);
  }

  // Port operations.

  ::CIAO::RACE::TM_Proxy::CCM_SystemSnapshot_ptr
  TM_Proxy_Component_exec_i::get_snapshot ()
  {
    // Your code here.
    return new SystemSnapshot_exec_i
      (this->TM_Daemon_.in (), this->logger_);
  }

  ::CIAO::RACE::TM_Proxy::CCM_Utility_ptr
  TM_Proxy_Component_exec_i::get_utils ()
  {
    // Your code here.
    return new Utility_exec_i (this->TM_Daemon_.in(), this->logger_);
  }

  ::CIAO::RACE::TM_Proxy::CCM_ResourceManager_ptr
  TM_Proxy_Component_exec_i::get_manager ()
  {
    // Your code here.
    return ::CIAO::RACE::TM_Proxy::CCM_ResourceManager::_nil ();
  }

  // Operations from Components::SessionComponent

  void
  TM_Proxy_Component_exec_i::set_session_context (
                                                  ::Components::SessionContext_ptr ctx)
  {
    this->context_ =
      TM_Proxy_Component_Context::_narrow (ctx);
    if (CORBA::is_nil (this->context_))
      {
        throw ::CORBA::INTERNAL ();
      }
  }

  void
  TM_Proxy_Component_exec_i::ciao_preactivate ()
  {
    // Your code here.
  }

  void
  TM_Proxy_Component_exec_i::configuration_complete ()
  {
    std::stringstream msg;
    msg << "TM_Proxy_Component_exec_i::"
      "configuration_complete (): Trying to obtain "
      "the object reference of the TM\n";
    try
      {
        ::CORBA::ORB_ptr orb =
          dynamic_cast<CIAO::Container_i *>  (this->context_->_ciao_the_Container())->the_ORB();

        /// Trying to get the object reference from the Naming Service.
        CORBA::Object_var naming_obj =
          orb->resolve_initial_references ("NameService");
        if (CORBA::is_nil (naming_obj.in ()))
          {
            msg << "Unable to resolve the Name Service.\n";
            this->logger_.log (msg.str());
            return;
          }

        CosNaming::NamingContext_var namingContext =
          CosNaming::NamingContext::_narrow (naming_obj.in ());
        CosNaming::Name name (1);
        name.length (1);
        name[0].id = CORBA::string_dup (this->TM_Name_.in ());
        CORBA::Object_var TM = namingContext->resolve (name);
        msg << "Now trying to resolve \""
            << this->TM_Name_.in () << "\" from the naming service...";
        this->TM_Daemon_ =
          ::CIAO::TM_Daemon::Daemon::_narrow (TM.in ());

        if (CORBA::is_nil (this->TM_Daemon_.in ()))
          {
            msg << "\nObject reference of TM_Daemon is nil!\n";

          }
        msg << "... done!\n"
            << "Successfully obtained the object reference of the TM\n";
      }
    catch (CORBA::Exception &ex)
      {
        msg <<  "Exception caught\n" << ex._info ().c_str();
        msg <<  "\nUnable to resolve reference to "
            << this->TM_Name_.in () << "\n";
      }
    this->logger_.log (msg.str());
    return;
  }

  void
  TM_Proxy_Component_exec_i::ccm_activate ()
  {
    // Your code here.
  }

  void
  TM_Proxy_Component_exec_i::ccm_passivate ()
  {
    // Your code here.
  }

  void
  TM_Proxy_Component_exec_i::ccm_remove ()
  {
    // Your code here.
  }

  //==================================================================
  // Home Executor Implementation Class:   TM_Proxy_Component_Home_exec_i
  //==================================================================

  TM_Proxy_Component_Home_exec_i::TM_Proxy_Component_Home_exec_i (void)
  {
  }

  TM_Proxy_Component_Home_exec_i::~TM_Proxy_Component_Home_exec_i (void)
  {
  }

  ::Components::EnterpriseComponent_ptr
  TM_Proxy_Component_Home_exec_i::create ()
  {
    ::Components::EnterpriseComponent_ptr retval =
      ::Components::EnterpriseComponent::_nil ();

    ACE_NEW_THROW_EX (
                      retval,
                      TM_Proxy_Component_exec_i,
                      ::CORBA::NO_MEMORY ());

    return retval;
  }

  extern "C" TM_PROXY_EXEC_Export ::Components::HomeExecutorBase_ptr
  create_CIAO_RACE_TM_Proxy_TM_Proxy_Component_Home_Impl (void)
  {
    ::Components::HomeExecutorBase_ptr retval =
      ::Components::HomeExecutorBase::_nil ();

    ACE_NEW_RETURN (
                    retval,
                    TM_Proxy_Component_Home_exec_i,
                    ::Components::HomeExecutorBase::_nil ());

    return retval;
  }
}