LibreOffice Module comphelper (master) 1
componentbase.cxx
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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
22
23#include <com/sun/star/lang/NotInitializedException.hpp>
24#include <com/sun/star/lang/DisposedException.hpp>
25
26
27namespace comphelper
28{
29
30
31 using ::com::sun::star::lang::NotInitializedException;
32 using ::com::sun::star::lang::DisposedException;
33 using ::com::sun::star::uno::Reference;
34 using ::com::sun::star::uno::XInterface;
35
37 {
39 throw DisposedException( OUString(), getComponent() );
40 }
41
42
44 {
45 if ( !m_bInitialized )
46 throw NotInitializedException( OUString(), getComponent() );
47 }
48
49
50 Reference< XInterface > ComponentBase::getComponent()
51 {
52 return nullptr;
53 }
54
55
56} // namespace comphelper
57
58
59/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
void checkDisposed(GuardAccess) const
checks whether the component is already disposed, throws a DisposedException if so.
static css::uno::Reference< css::uno::XInterface > getComponent()
returns the context to be used when throwing exceptions
::cppu::OBroadcastHelper & m_rBHelper
void checkInitialized(GuardAccess) const
checks whether the component is already initialized, throws a NotInitializedException if not.
helper struct to grant access to selected public methods to the ComponentMethodGuard class