/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * The Contents of this file are made available subject to the terms of * the BSD license. * * Copyright 2000, 2010 Oracle and/or its affiliates. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of Sun Microsystems, Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * *************************************************************************/ #include // "3" implementing three interfaces #include #include #include #include #include #include using namespace ::rtl; // for OUString using namespace ::com::sun::star; // for odk interfaces using namespace ::com::sun::star::uno; // for basic types namespace my_sc_impl { extern Sequence< OUString > SAL_CALL getSupportedServiceNames_MyService1Impl(); extern OUString SAL_CALL getImplementationName_MyService1Impl(); extern Reference< XInterface > SAL_CALL create_MyService1Impl( Reference< XComponentContext > const & xContext ) SAL_THROW(()); static Sequence< OUString > getSupportedServiceNames_MyService2Impl() { Sequence names(1); names[0] = OUString(RTL_CONSTASCII_USTRINGPARAM("my_module.MyService2")); return names; } static OUString getImplementationName_MyService2Impl() { return OUString( RTL_CONSTASCII_USTRINGPARAM( "my_module.my_sc_implementation.MyService2") ); } class MyService2Impl : public ::cppu::WeakImplHelper3< ::my_module::XSomething, lang::XServiceInfo, lang::XInitialization > { OUString m_sData; // it's good practise to store the context for further use when you use // other UNO API's in your implementation Reference< XComponentContext > m_xContext; public: inline MyService2Impl(Reference< XComponentContext > const & xContext) throw () : m_xContext(xContext) {} virtual ~MyService2Impl() {} // focus on three given interfaces, // no need to implement XInterface, XTypeProvider, XWeak // XInitialization will be called upon // createInstanceWithArguments[AndContext]() virtual void SAL_CALL initialize( Sequence< Any > const & args ) throw (Exception); // XSomething virtual OUString SAL_CALL methodOne( OUString const & str ) throw (RuntimeException); virtual OUString SAL_CALL methodTwo( ) throw (RuntimeException); // XServiceInfo virtual OUString SAL_CALL getImplementationName() throw (RuntimeException); virtual sal_Bool SAL_CALL supportsService( OUString const & serviceName ) throw (RuntimeException); virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (RuntimeException); }; // XInitialization implemention void MyService2Impl::initialize( Sequence< Any > const & args ) throw (Exception) { if (args.getLength() != 1) { throw lang::IllegalArgumentException( OUString( RTL_CONSTASCII_USTRINGPARAM( "give a string instanciating this component!") ), // resolve to XInterface reference: static_cast< ::cppu::OWeakObject * >(this), 0 ); // argument pos } if (! (args[ 0 ] >>= m_sData)) { throw lang::IllegalArgumentException( OUString( RTL_CONSTASCII_USTRINGPARAM( "no string given as argument!") ), // resolve to XInterface reference: static_cast< ::cppu::OWeakObject * >(this), 0 ); // argument pos } } // XSomething implementation OUString MyService2Impl::methodOne( OUString const & str ) throw (RuntimeException) { m_sData = str; return OUString( RTL_CONSTASCII_USTRINGPARAM( "called methodOne() of MyService2 implementation: ") ) + m_sData; } OUString MyService2Impl::methodTwo( ) throw (RuntimeException) { return OUString( RTL_CONSTASCII_USTRINGPARAM( "called methodTwo() of MyService2 implementation: ") ) + m_sData; } // XServiceInfo implementation OUString MyService2Impl::getImplementationName() throw (RuntimeException) { // unique implementation name return OUString( RTL_CONSTASCII_USTRINGPARAM( "my_module.my_sc_implementation.MyService2") ); } sal_Bool MyService2Impl::supportsService( OUString const & serviceName ) throw (RuntimeException) { // this object only supports one service, so the test is simple return serviceName == "my_module.MyService2"; } Sequence< OUString > MyService2Impl::getSupportedServiceNames() throw (RuntimeException) { return getSupportedServiceNames_MyService2Impl(); } Reference< XInterface > SAL_CALL create_MyService2Impl( Reference< XComponentContext > const & xContext ) SAL_THROW(()) { return static_cast< ::cppu::OWeakObject * >( new MyService2Impl( xContext ) ); } } /* shared lib exports implemented without helpers in service_impl1.cxx */ namespace my_sc_impl { static struct ::cppu::ImplementationEntry s_component_entries [] = { { create_MyService1Impl, getImplementationName_MyService1Impl, getSupportedServiceNames_MyService1Impl, ::cppu::createSingleComponentFactory, 0, 0 }, { create_MyService2Impl, getImplementationName_MyService2Impl, getSupportedServiceNames_MyService2Impl, ::cppu::createSingleComponentFactory, 0, 0 }, { 0, 0, 0, 0, 0, 0 } }; } extern "C" { SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory( sal_Char const * implName, lang::XMultiServiceFactory * xMgr, registry::XRegistryKey * xRegistry ) { return ::cppu::component_getFactoryHelper( implName, xMgr, xRegistry, ::my_sc_impl::s_component_entries ); } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */