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 "functiondescription.hxx"
      22             : 
      23             : #include "com/sun/star/container/NoSuchElementException.hpp"
      24             : #include "com/sun/star/container/XHierarchicalNameAccess.hpp"
      25             : #include "com/sun/star/reflection/XCompoundTypeDescription.hpp"
      26             : #include "com/sun/star/uno/Any.hxx"
      27             : #include "com/sun/star/uno/Reference.hxx"
      28             : #include "com/sun/star/uno/RuntimeException.hpp"
      29             : #include "com/sun/star/uno/Sequence.hxx"
      30             : #include "com/sun/star/uno/TypeClass.hpp"
      31             : #include "com/sun/star/uno/XInterface.hpp"
      32             : #include "cppuhelper/implbase1.hxx"
      33             : #include "osl/diagnose.h"
      34             : #include "osl/mutex.hxx"
      35             : #include "registry/reader.hxx"
      36             : #include "registry/version.h"
      37             : #include "rtl/ustring.h"
      38             : #include "rtl/ustring.hxx"
      39             : #include "sal/types.h"
      40             : 
      41             : using stoc::registry_tdprovider::FunctionDescription;
      42             : 
      43       10240 : FunctionDescription::FunctionDescription(
      44             :     css::uno::Reference< css::container::XHierarchicalNameAccess > const &
      45             :         manager,
      46             :     com::sun::star::uno::Sequence< sal_Int8 > const & bytes,
      47             :     sal_uInt16 index):
      48       10240 :     m_manager(manager), m_bytes(bytes), m_index(index), m_exceptionsInit(false)
      49       10240 : {}
      50             : 
      51       10157 : FunctionDescription::~FunctionDescription() {}
      52             : 
      53             : css::uno::Sequence<
      54             :     css::uno::Reference< css::reflection::XCompoundTypeDescription > >
      55        1499 : FunctionDescription::getExceptions() const {
      56             :     {
      57        1499 :         osl::MutexGuard guard(m_mutex);
      58        1499 :         if (m_exceptionsInit) {
      59           2 :             return m_exceptions;
      60        1499 :         }
      61             :     }
      62        1497 :     typereg::Reader reader(getReader());
      63        1497 :     sal_uInt16 n = reader.getMethodExceptionCount(m_index);
      64             :     css::uno::Sequence<
      65             :         css::uno::Reference< css::reflection::XCompoundTypeDescription > >
      66        1497 :             exceptions(n);
      67        2457 :     for (sal_uInt16 i = 0; i < n; ++i) {
      68             :         rtl::OUString name(
      69         960 :             reader.getMethodExceptionTypeName(m_index, i).replace('/', '.'));
      70         960 :         css::uno::Any any;
      71             :         try {
      72         960 :             any = m_manager->getByHierarchicalName(name);
      73           0 :         } catch (const css::container::NoSuchElementException & e) {
      74             :             throw new css::uno::RuntimeException(
      75             :                 (rtl::OUString(
      76             :                     RTL_CONSTASCII_USTRINGPARAM(
      77             :                         "com.sun.star.container.NoSuchElementException: "))
      78           0 :                  + e.Message),
      79           0 :                 css::uno::Reference< css::uno::XInterface >()); //TODO
      80             :         }
      81        1920 :         if (!(any >>= exceptions[i])
      82         960 :             || exceptions[i]->getTypeClass() != css::uno::TypeClass_EXCEPTION)
      83             :         {
      84             :             throw new css::uno::RuntimeException(
      85             :                 (rtl::OUString(
      86             :                     RTL_CONSTASCII_USTRINGPARAM("not an exception type: "))
      87           0 :                  + name),
      88           0 :                 css::uno::Reference< css::uno::XInterface >()); //TODO
      89             :         }
      90             :         OSL_ASSERT(exceptions[i].is());
      91         960 :     }
      92        1497 :     osl::MutexGuard guard(m_mutex);
      93        1497 :     if (!m_exceptionsInit) {
      94        1497 :         m_exceptions = exceptions;
      95        1497 :         m_exceptionsInit = true;
      96             :     }
      97        1497 :     return m_exceptions;
      98             : }
      99             : 
     100        2960 : typereg::Reader FunctionDescription::getReader() const {
     101             :     return typereg::Reader(
     102        2960 :         m_bytes.getConstArray(), m_bytes.getLength(), false, TYPEREG_VERSION_1);
     103             : }
     104             : 
     105             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */