TAO_POAManager_Factory Class Reference

#include <POAManagerFactory.h>

Inheritance diagram for TAO_POAManager_Factory:

Collaboration diagram for TAO_POAManager_Factory:

List of all members.

Public Member Functions
	TAO_POAManager_Factory (TAO_Object_Adapter &object_adapter)
virtual	~TAO_POAManager_Factory (void)
virtual ::PortableServer::POAManager_ptr	create_POAManager (const char *id, const ::CORBA::PolicyList &policies)
virtual ::PortableServer::POAManagerFactory::POAManagerSeq *	list (void)
virtual ::PortableServer::POAManager_ptr	find (const char *id)
void	remove_all_poamanagers (void)
int	remove_poamanager (::PortableServer::POAManager_ptr poamanager)
int	register_poamanager (::PortableServer::POAManager_ptr poamanager)
Private Types
typedef ACE_Unbounded_Set < ::PortableServer::POAManager_ptr >	POAMANAGERSET
Private Attributes
TAO_Object_Adapter &	object_adapter_
POAMANAGERSET	poamanager_set_

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Detailed Description

Definition at line 41 of file POAManagerFactory.h.

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Member Typedef Documentation

typedef ACE_Unbounded_Set< ::PortableServer::POAManager_ptr> TAO_POAManager_Factory::POAMANAGERSET [private]

Definition at line 67 of file POAManagerFactory.h.

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Constructor & Destructor Documentation

TAO_POAManager_Factory::TAO_POAManager_Factory

(

TAO_Object_Adapter &

object_adapter

)

Definition at line 17 of file POAManagerFactory.cpp.

                                                                                  :
  object_adapter_ (object_adapter)
{
}

TAO_POAManager_Factory::~TAO_POAManager_Factory

(

void

)

[virtual]

Definition at line 22 of file POAManagerFactory.cpp.

{
  this->remove_all_poamanagers ();
}

---

Member Function Documentation

PortableServer::POAManager_ptr TAO_POAManager_Factory::create_POAManager	(	const char *	id,
		const ::CORBA::PolicyList &	policies
	)

Definition at line 28 of file POAManagerFactory.cpp.

{
  // Validate the policy.
  TAO_POA_Policy_Set tao_policies (TAO_POA_Policy_Set (this->object_adapter_.default_poa_policies ()));

  // Merge policies from the ORB level.
  this->object_adapter_.validator ().merge_policies (tao_policies.policies ());

  // Merge in any policies that the user may have specified.
  tao_policies.merge_policies (policies);

  // If any of the policy objects specified are not valid for the ORB
  // implementation, if conflicting policy objects are specified, or
  // if any of the specified policy objects require prior
  // administrative action that has not been performed, an
  // InvalidPolicy exception is raised containing the index in the
  // policies parameter value of the first offending policy object.
  tao_policies.validate_policies (this->object_adapter_.validator (),
                                  this->object_adapter_.orb_core ());

  PortableServer::POAManager_var poamanager;

  if (id != 0)
  {
    poamanager = this->find (id);

    // If we already have a manager with the same name throw an exception
    if (!CORBA::is_nil (poamanager.in()))
      {
        throw ::PortableServer::POAManagerFactory::ManagerAlreadyExists ();
      }
  }

  // this indirection brought to you by borland's compiler and its refusal
  // to directly assign the newly created TAO_POA_Manager to a POAManager_var.
  {
    PortableServer::POAManager_ptr pm = 0;
    ACE_NEW_THROW_EX (pm,
                      TAO_POA_Manager (object_adapter_, id, policies, this),
                      CORBA::NO_MEMORY
                      (CORBA::SystemException::_tao_minor_code (0, ENOMEM),
                       CORBA::COMPLETED_NO));
    poamanager = pm;
  }

  this->register_poamanager (poamanager.in ());

  return poamanager._retn ();
}

PortableServer::POAManager_ptr TAO_POAManager_Factory::find

(

const char *

id

)

Definition at line 108 of file POAManagerFactory.cpp.

{
  ::PortableServer::POAManager_ptr poamanager =
    ::PortableServer::POAManager::_nil();

  for (POAMANAGERSET::iterator iterator = this->poamanager_set_.begin ();
        iterator != this->poamanager_set_.end ();
        ++iterator)
    {
      CORBA::String_var poamanagerid = (*iterator)->get_id ();

      if (ACE_OS::strcmp (id, poamanagerid.in()) == 0)
        {
          poamanager = PortableServer::POAManager::_duplicate (*iterator);
          break;
        }
    }

  return poamanager;
}

PortableServer::POAManagerFactory::POAManagerSeq * TAO_POAManager_Factory::list

(

void

)

Definition at line 82 of file POAManagerFactory.cpp.

{
  ::PortableServer::POAManagerFactory::POAManagerSeq_var poamanagers;
  CORBA::ULong number_of_poamanagers = static_cast <CORBA::ULong>
                                              (this->poamanager_set_.size ());
  ACE_NEW_THROW_EX (poamanagers,
                    PortableServer::POAManagerFactory::POAManagerSeq (
                      number_of_poamanagers),
                    CORBA::NO_MEMORY ());

  poamanagers->length (number_of_poamanagers);

  CORBA::ULong index = 0;
  for (POAMANAGERSET::iterator iterator = this->poamanager_set_.begin ();
        iterator != this->poamanager_set_.end ();
        ++iterator, ++index)
    {
      ::PortableServer::POAManager_ptr poamanager = (*iterator);
      poamanagers[index] =
        PortableServer::POAManager::_duplicate (poamanager);
    }

  return poamanagers._retn ();
}

int TAO_POAManager_Factory::register_poamanager

(

::PortableServer::POAManager_ptr

poamanager

)

Definition at line 157 of file POAManagerFactory.cpp.

{
  return this->poamanager_set_.insert (
    PortableServer::POAManager::_duplicate (poamanager));
}

void TAO_POAManager_Factory::remove_all_poamanagers

(

void

)

Definition at line 130 of file POAManagerFactory.cpp.

{
  for (POAMANAGERSET::iterator iterator = this->poamanager_set_.begin ();
        iterator != this->poamanager_set_.end ();
        ++iterator)
    {
      ::PortableServer::POAManager_ptr poamanager = (*iterator);
      CORBA::release (poamanager);
    }
  this->poamanager_set_.reset ();
}

int TAO_POAManager_Factory::remove_poamanager

(

::PortableServer::POAManager_ptr

poamanager

)

Definition at line 143 of file POAManagerFactory.cpp.

{
  int retval = this->poamanager_set_.remove (poamanager);

  if (retval == 0)
    {
      CORBA::release (poamanager);
    }

  return retval;
}

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Member Data Documentation

TAO_Object_Adapter& TAO_POAManager_Factory::object_adapter_ [private]

Definition at line 65 of file POAManagerFactory.h.

POAMANAGERSET TAO_POAManager_Factory::poamanager_set_ [private]

Definition at line 69 of file POAManagerFactory.h.

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The documentation for this class was generated from the following files:

• POAManagerFactory.h
• POAManagerFactory.cpp