Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : 
      21             : #include <vector>
      22             : #include <osl/diagnose.h>
      23             : #include "base.hxx"
      24             : 
      25             : namespace stoc_rdbtdp
      26             : {
      27             : 
      28             : //__________________________________________________________________________________________________
      29             : // virtual
      30           0 : ModuleTypeDescriptionImpl::~ModuleTypeDescriptionImpl()
      31             : {
      32           0 :     delete _pMembers;
      33             : 
      34           0 :     g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
      35           0 : }
      36             : 
      37             : // XTypeDescription
      38             : //__________________________________________________________________________________________________
      39             : // virtual
      40           0 : TypeClass ModuleTypeDescriptionImpl::getTypeClass()
      41             :     throw( RuntimeException )
      42             : {
      43           0 :     return TypeClass_MODULE;
      44             : }
      45             : //__________________________________________________________________________________________________
      46             : // virtual
      47           0 : OUString ModuleTypeDescriptionImpl::getName()
      48             :     throw( RuntimeException )
      49             : {
      50           0 :     return _aName;
      51             : }
      52             : 
      53             : // XModuleTypeDescription
      54             : //__________________________________________________________________________________________________
      55             : // virtual
      56             : Sequence< Reference< XTypeDescription > > SAL_CALL
      57           0 : ModuleTypeDescriptionImpl::getMembers()
      58             :     throw ( RuntimeException )
      59             : {
      60           0 :     if ( !_pMembers )
      61             :     {
      62           0 :         Reference< XTypeDescriptionEnumeration > xEnum;
      63             :         try
      64             :         {
      65           0 :             xEnum = _xTDMgr->createTypeDescriptionEnumeration(
      66             :                         _aName,
      67             :                         Sequence< TypeClass >(),
      68           0 :                         TypeDescriptionSearchDepth_ONE );
      69             :         }
      70           0 :         catch ( NoSuchTypeNameException const & )
      71             :         {
      72             :         }
      73           0 :         catch ( InvalidTypeNameException const & )
      74             :         {
      75             :         }
      76             : 
      77             :         OSL_ENSURE( xEnum.is(),
      78             :                     "ModuleTypeDescriptionImpl::getMembers - No enumeration!" );
      79             : 
      80           0 :         std::vector< Reference< XTypeDescription > > aTDs;
      81           0 :         while ( xEnum->hasMoreElements() )
      82             :         {
      83             :             try
      84             :             {
      85             :                 Reference< XTypeDescription > xTD(
      86           0 :                     xEnum->nextTypeDescription() );
      87           0 :                 aTDs.push_back( xTD );
      88             :             }
      89           0 :             catch ( NoSuchElementException const & )
      90             :             {
      91             :                 OSL_FAIL( "ModuleTypeDescriptionImpl::getMembers - "
      92             :                     " Caught NoSuchElementException!" );
      93             :             }
      94             :         }
      95             : 
      96             :         Sequence< Reference< XTypeDescription > > * pMembers
      97           0 :             = new Sequence< Reference< XTypeDescription > >( aTDs.size() );
      98           0 :         for ( sal_Int32 n = 0; n < pMembers->getLength(); n++ )
      99           0 :             (*pMembers)[ n ] = aTDs[ n ];
     100             : 
     101           0 :         ClearableMutexGuard aGuard( getMutex() );
     102           0 :         if ( _pMembers )
     103             :         {
     104           0 :             aGuard.clear();
     105           0 :             delete pMembers;
     106             :         }
     107             :         else
     108             :         {
     109           0 :             _pMembers = pMembers;
     110           0 :         }
     111             :     }
     112           0 :     return *_pMembers;
     113             : }
     114             : 
     115             : }
     116             : 
     117             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */