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// -*- C++ -*-
//=============================================================================
/**
* @file PG_Object_Group_Manipulator.cpp
*
* $Id$
*
* @author Dale Wilson <wilson_d@ociweb.com>
*/
//=============================================================================
#include "PG_Object_Group_Manipulator.h"
#include "PG_Utils.h"
#include "tao/debug.h"
#include <ace/OS_NS_stdio.h>
ACE_RCSID (PortableGroup,
PG_Object_Group_Manipulator,
"$Id$")
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
TAO::PG_Object_Group_Manipulator::PG_Object_Group_Manipulator ()
: orb_ (CORBA::ORB::_nil ())
, poa_ (PortableServer::POA::_nil ())
, iorm_ ()
, lock_ogid_ ()
, next_ogid_ (1) // don't use ogid 0
{
}
TAO::PG_Object_Group_Manipulator::~PG_Object_Group_Manipulator ()
{
}
void TAO::PG_Object_Group_Manipulator::allocate_ogid (PortableGroup::ObjectGroupId & ogid)
{
ACE_GUARD (TAO_SYNCH_MUTEX, guard, this->lock_ogid_);
// The numerical value used for the ObjectId increases
// monotonically.
ogid = this->next_ogid_;
this->next_ogid_ += 1;
}
PortableServer::ObjectId * TAO::PG_Object_Group_Manipulator::convert_ogid_to_oid (PortableGroup::ObjectGroupId ogid) const
{
// 4294967295 -- Largest 32 bit unsigned integer
char oid_str[11];
ACE_OS::snprintf (oid_str, sizeof(oid_str),
"%lu",
static_cast<ACE_UINT32> (ogid));
oid_str[sizeof(oid_str) - 1] = '\0';
return PortableServer::string_to_ObjectId (oid_str);
}
PortableGroup::ObjectGroup_ptr
TAO::PG_Object_Group_Manipulator::create_object_group (
const char * type_id,
const char * domain_id,
PortableGroup::ObjectGroupId & group_id
ACE_ENV_ARG_DECL)
{
allocate_ogid(group_id);
PortableServer::ObjectId_var oid = convert_ogid_to_oid (group_id);
// Create a reference for the ObjectGroup
CORBA::Object_var object_group =
this->poa_->create_reference_with_id (ACE_U64_TO_U32 (group_id),
type_id
ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (CORBA::Object::_nil ());
PortableGroup::TagGroupTaggedComponent tag_component;
tag_component.component_version.major = (CORBA::Octet) 1;
tag_component.component_version.minor = (CORBA::Octet) 0;
tag_component.group_domain_id = domain_id;
tag_component.object_group_id = group_id;
tag_component.object_group_ref_version = 0;
// Set the property
TAO::PG_Utils::set_tagged_component (object_group,
tag_component);
ACE_CHECK_RETURN (CORBA::Object::_nil ());
return object_group._retn ();
}
void
TAO::PG_Object_Group_Manipulator::init (CORBA::ORB_ptr orb,
PortableServer::POA_ptr poa
ACE_ENV_ARG_DECL)
{
ACE_ASSERT (CORBA::is_nil (this->orb_.in ()) && !CORBA::is_nil (orb));
this->orb_ = CORBA::ORB::_duplicate (orb);
ACE_ASSERT (CORBA::is_nil (this->poa_.in ()) && !CORBA::is_nil (poa));
this->poa_ = PortableServer::POA::_duplicate (poa);
// Get an object reference for the ORBs IORManipulation object!
CORBA::Object_var IORM = this->orb_->resolve_initial_references (
TAO_OBJID_IORMANIPULATION, 0 ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
this->iorm_ = TAO_IOP::TAO_IOR_Manipulation::_narrow (
IORM.in () ACE_ENV_ARG_PARAMETER);
// ACE_CHECK;
}
int TAO::PG_Object_Group_Manipulator::set_primary (
TAO_IOP::TAO_IOR_Property * prop,
PortableGroup::ObjectGroup_ptr group,
CORBA::Object_ptr new_primary
ACE_ENV_ARG_DECL) const
{
int sts = this->iorm_->is_primary_set (prop, group ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
if (sts)
{
(void)this->iorm_->remove_primary_tag (prop, group ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
}
/////note: iorm takes it's parameters in the "wrong" order for this call
return this->iorm_->set_primary (prop, new_primary, group ACE_ENV_ARG_PARAMETER);
}
PortableGroup::ObjectGroup_ptr TAO::PG_Object_Group_Manipulator::merge_iors(
TAO_IOP::TAO_IOR_Manipulation::IORList & list ACE_ENV_ARG_DECL) const
{
return this->iorm_->merge_iors (list ACE_ENV_ARG_PARAMETER);
}
PortableGroup::ObjectGroup_ptr TAO::PG_Object_Group_Manipulator::remove_profiles(
PortableGroup::ObjectGroup_ptr group,
PortableGroup::ObjectGroup_ptr profile
ACE_ENV_ARG_DECL) const
{
return this->iorm_->remove_profiles(group, profile ACE_ENV_ARG_PARAMETER);
}
void dump_membership (const char * label, PortableGroup::ObjectGroup_ptr member)
{
ACE_UNUSED_ARG (label);
ACE_UNUSED_ARG (member);
#if 0
PortableGroup::TagFTGroupTaggedComponent ft_tag_component;
TAO_FT_IOGR_Property prop (ft_tag_component);
if (this->iorm_->is_primary_set (&prop, member))
{
ACE_DEBUG ( (LM_DEBUG,
ACE_TEXT ("%T %n (%P|%t) - %s: PRIMARY member.\n"),
label
));
}
else
{
ACE_DEBUG ( (LM_DEBUG,
ACE_TEXT ("%T %n (%P|%t) - %s: backup member.\n"),
label
));
}
PortableGroup::TagGroupTaggedComponent tag_component;
if (TAO::PG_Utils::get_tagged_component (member, tag_component))
{
ACE_DEBUG ( (LM_DEBUG,
ACE_TEXT ("%T %n (%P|%t) - %s: Group: .")
ACE_TEXT (" version: %u\n"),
label,
tag_component.object_group_ref_version
));
}
else
{
ACE_DEBUG ( (LM_DEBUG,
ACE_TEXT ("%T %n (%P|%t) - %s: No group information found.\n"),
label
));
}
#endif
}
TAO_END_VERSIONED_NAMESPACE_DECL
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