TAO/tao/BiDir_GIOP/BiDir_PolicyFactory.cpp

   1 // -*- C++ -*-
   2 #include "tao/BiDir_GIOP/BiDir_PolicyFactory.h"
   3 #include "tao/BiDir_GIOP/BiDirGIOP.h"
   4 #include "tao/BiDir_GIOP/BiDir_Policy_i.h"
   5 #include "tao/ORB_Constants.h"
   6 #include "tao/AnyTypeCode/Any.h"
   7 #include "ace/CORBA_macros.h"
   8
   9 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  10
  11 CORBA::Policy_ptr
  12 TAO_BiDir_PolicyFactory::create_policy (
  13     CORBA::PolicyType type,
  14     const CORBA::Any &value)
  15 {
  16   CORBA::Policy_ptr policy = CORBA::Policy_ptr ();
  17
  18   if (type == BiDirPolicy::BIDIRECTIONAL_POLICY_TYPE)
  19     {
  20       BiDirPolicy::BidirectionalPolicyValue val;
  21
  22       // Extract the value from the any.
  23       if ((value >>= val) == 0)
  24         {
  25           throw ::CORBA::PolicyError (CORBA::BAD_POLICY_VALUE);
  26         }
  27
  28       ACE_NEW_THROW_EX (policy,
  29                         TAO_BidirectionalPolicy (val),
  30                         CORBA::NO_MEMORY (
  31                           CORBA::SystemException::_tao_minor_code (
  32                             TAO::VMCID,
  33                             ENOMEM),
  34                           CORBA::COMPLETED_NO));
  35
  36       return policy;
  37     }
  38
  39   throw ::CORBA::PolicyError (CORBA::BAD_POLICY_TYPE);
  40 }
  41
  42 TAO_END_VERSIONED_NAMESPACE_DECL