diff options
Diffstat (limited to 'stoc/source/tdmanager/tdmgr_tdenumeration.cxx')
| -rw-r--r-- | stoc/source/tdmanager/tdmgr_tdenumeration.cxx | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/stoc/source/tdmanager/tdmgr_tdenumeration.cxx b/stoc/source/tdmanager/tdmgr_tdenumeration.cxx deleted file mode 100644 index 7433d11b84cc..000000000000 --- a/stoc/source/tdmanager/tdmgr_tdenumeration.cxx +++ /dev/null @@ -1,176 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ - -#include <osl/diagnose.h> -#include "tdmgr_common.hxx" -#include "tdmgr_tdenumeration.hxx" - -using namespace com::sun::star; - -extern rtl_StandardModuleCount g_moduleCount; - -namespace stoc_tdmgr -{ - -//========================================================================= -//========================================================================= -// -// TypeDescriptionEnumerationImpl Implementation. -// -//========================================================================= -//========================================================================= - -TypeDescriptionEnumerationImpl::TypeDescriptionEnumerationImpl( - const rtl::OUString & rModuleName, - const com::sun::star::uno::Sequence< - com::sun::star::uno::TypeClass > & rTypes, - com::sun::star::reflection::TypeDescriptionSearchDepth eDepth, - const TDEnumerationAccessStack & rTDEAS ) -: m_aModuleName( rModuleName ), - m_aTypes( rTypes ), - m_eDepth( eDepth ), - m_aChildren( rTDEAS ) -{ - ::g_moduleCount.modCnt.acquire( &::g_moduleCount.modCnt ); -} - -//========================================================================= -// virtual -TypeDescriptionEnumerationImpl::~TypeDescriptionEnumerationImpl() -{ - ::g_moduleCount.modCnt.release( &::g_moduleCount.modCnt ); -} - -//========================================================================= -// -// XEnumeration (base of XTypeDescriptionEnumeration) methods -// -//========================================================================= - -// virtual -sal_Bool SAL_CALL TypeDescriptionEnumerationImpl::hasMoreElements() - throw ( uno::RuntimeException ) -{ - uno::Reference< reflection::XTypeDescriptionEnumeration > xEnum - = queryCurrentChildEnumeration(); - if ( xEnum.is() ) - return xEnum->hasMoreElements(); - - return sal_False; -} - -//========================================================================= -// virtual -uno::Any SAL_CALL TypeDescriptionEnumerationImpl::nextElement() - throw ( container::NoSuchElementException, - lang::WrappedTargetException, - uno::RuntimeException ) -{ - uno::Reference< reflection::XTypeDescriptionEnumeration > xEnum - = queryCurrentChildEnumeration(); - if ( xEnum.is() ) - return xEnum->nextElement(); - - throw container::NoSuchElementException( - rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("No further elements in enumeration!") ), - static_cast< cppu::OWeakObject * >( this ) ); -} - -//========================================================================= -// -// XTypeDescriptionEnumeration methods -// -//========================================================================= - -// virtual -uno::Reference< reflection::XTypeDescription > SAL_CALL -TypeDescriptionEnumerationImpl::nextTypeDescription() - throw ( container::NoSuchElementException, - uno::RuntimeException ) -{ - uno::Reference< reflection::XTypeDescriptionEnumeration > xEnum - = queryCurrentChildEnumeration(); - if ( xEnum.is() ) - return xEnum->nextTypeDescription(); - - throw container::NoSuchElementException( - rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM("No further elements in enumeration!") ), - static_cast< cppu::OWeakObject * >( this ) ); -} - -//========================================================================= -uno::Reference< reflection::XTypeDescriptionEnumeration > -TypeDescriptionEnumerationImpl::queryCurrentChildEnumeration() -{ - osl::MutexGuard aGuard( m_aMutex ); - - for (;;) - { - if ( m_xEnum.is() ) - { - if ( m_xEnum->hasMoreElements() ) - { - return m_xEnum; - } - else - { - // Forget about enumeration without further elements. Try next. - m_xEnum.clear(); - } - } - - // Note: m_xEnum is always null here. - - if ( m_aChildren.empty() ) - { - // No child enumerations left. - return m_xEnum; - } - - try - { - m_xEnum = - m_aChildren.top()->createTypeDescriptionEnumeration( - m_aModuleName, m_aTypes, m_eDepth ); - } - catch ( reflection::NoSuchTypeNameException const & ) - { - OSL_FAIL( "TypeDescriptionEnumerationImpl::queryCurrentChildEnumeration " - "- Caught NoSuchTypeNameException!" ); - } - catch ( reflection::InvalidTypeNameException const & ) - { - OSL_FAIL( "TypeDescriptionEnumerationImpl::queryCurrentChildEnumeration " - "- Caught InvalidTypeNameException!" ); - } - - // We're done with this enumeration access in any case (Either - // enumeration was successfully created or creation failed for some - // reason). - m_aChildren.pop(); - } - - // unreachable -} - -} // namespace stoc_tdmgr - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |