TAO/orbsvcs/tests/Concurrency/CC_test_utils.cpp

   1
   2 //=============================================================================
   3 /**
   4  *  @file    CC_test_utils.cpp
   5  *
   6  *    This class provides a namespace for utility functions for the
   7  *    concurrency service test.
   8  *
   9  *  @author   Torben Worm <tworm@cs.wustl.edu>
  10  */
  11 //=============================================================================
  12
  13
  14 #include "CC_test_utils.h"
  15 #include "CC_naming_service.h"
  16 #include "ace/Log_Msg.h"
  17
  18 char *CC_TestUtils::get_lock_mode_name (CosConcurrencyControl::lock_mode mode)
  19 {
  20   if (mode==CosConcurrencyControl::read)
  21     return const_cast<char*> ("read");
  22
  23   if (mode==CosConcurrencyControl::write)
  24     return  const_cast<char*> ("write");
  25
  26   if (mode==CosConcurrencyControl::upgrade)
  27     return const_cast<char*> ("upgrade");
  28
  29   if (mode==CosConcurrencyControl::intention_read)
  30     return const_cast<char*> ("intention_read");
  31
  32   if (mode==CosConcurrencyControl::intention_write)
  33     return const_cast<char*> ("intention_write");
  34
  35   return const_cast<char*> ("unknown lock mode");
  36 }
  37
  38 CosConcurrencyControl::LockSet_ptr
  39 CC_TestUtils::create_lock_set ()
  40 {
  41   // Create the lock set and return an obj ref corresponding to the
  42   // key.
  43   CosConcurrencyControl::LockSet_ptr lock_set(0);
  44   try
  45     {
  46       lock_set =
  47         CC_naming_service::Instance()->get_lock_set_factory ()->create ();
  48
  49       if (CORBA::is_nil (lock_set))
  50         ACE_ERROR_RETURN ((LM_ERROR,
  51                            "null lock set objref returned by factory\n"),
  52                           0);
  53     }
  54   catch (const CORBA::Exception& ex)
  55     {
  56       ex._tao_print_exception ("CC_Client::create_lock_set");
  57       return 0;
  58     }
  59   return lock_set;
  60 }