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// $Id$
#include "tao/Policy_Validator.h"
#include "tao/Environment.h"
#include "tao/debug.h"
#include "ace/Log_Msg.h"
ACE_RCSID (tao,
Policy_Validator,
"$Id$")
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
TAO_Policy_Validator::TAO_Policy_Validator (TAO_ORB_Core &orb_core)
: orb_core_ (orb_core),
next_ (0)
{
}
TAO_Policy_Validator::~TAO_Policy_Validator (void)
{
delete this->next_;
}
TAO_ORB_Core &
TAO_Policy_Validator::orb_core() const
{
return this->orb_core_;
}
void
TAO_Policy_Validator::add_validator (TAO_Policy_Validator *validator)
{
// The validator we're adding can't be part of another list
ACE_ASSERT (validator->next_ == 0);
// Why would we want to add ourself to our list
if (this != validator)
{
// Get to the end of the list and make sure that the
// new validator isn't already part of our list
TAO_Policy_Validator* current = this;
while (current->next_ != 0)
{
if (current->next_ == validator)
{
if (TAO_debug_level > 3)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("(%P|%t) Skipping validator [0x%x] ")
ACE_TEXT ("since it would create a circular list\n"),
validator));
}
return;
}
current = current->next_;
}
// Add the new validator to the end of the list
current->next_ = validator;
}
}
void
TAO_Policy_Validator::validate (TAO_Policy_Set &policies
ACE_ENV_ARG_DECL)
{
this->validate_impl (policies ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
if (this->next_ != 0)
{
this->next_->validate (policies ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
}
void
TAO_Policy_Validator::merge_policies (TAO_Policy_Set &policies
ACE_ENV_ARG_DECL)
{
this->merge_policies_impl (policies ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
if (this->next_)
{
this->next_->merge_policies (policies ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
}
CORBA::Boolean
TAO_Policy_Validator::legal_policy (CORBA::PolicyType type)
{
return (this->legal_policy_impl (type)
|| ((this->next_ != 0)
&& this->next_->legal_policy_impl (type)));
}
TAO_END_VERSIONED_NAMESPACE_DECL
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