1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 /************************************************************************* 25 ************************************************************************* 26 * 27 * simple client application registering and using the counter component. 28 * 29 ************************************************************************* 30 *************************************************************************/ 31 32 #include <stdio.h> 33 34 #include <sal/main.h> 35 #include <rtl/ustring.hxx> 36 37 #include <osl/diagnose.h> 38 39 #include <cppuhelper/bootstrap.hxx> 40 41 // generated c++ interfaces 42 #include <com/sun/star/lang/XComponent.hpp> 43 #include <com/sun/star/lang/XMultiComponentFactory.hpp> 44 #include <com/sun/star/registry/XImplementationRegistration.hpp> 45 #include <foo/XCountable.hpp> 46 47 48 using namespace foo; 49 using namespace cppu; 50 using namespace com::sun::star::uno; 51 using namespace com::sun::star::lang; 52 using namespace com::sun::star::registry; 53 54 using namespace ::rtl; 55 56 57 //======================================================================= 58 SAL_IMPLEMENT_MAIN() 59 { 60 try { 61 62 Reference< XComponentContext > xContext(::cppu::defaultBootstrap_InitialComponentContext()); 63 OSL_ENSURE( xContext.is(), "### bootstrap failed!\n" ); 64 65 Reference< XMultiComponentFactory > xMgr = xContext->getServiceManager(); 66 OSL_ENSURE( xMgr.is(), "### cannot get initial service manager!" ); 67 68 Reference< XInterface > xx = xMgr->createInstanceWithContext( 69 OUString::createFromAscii("foo.Counter"), xContext); 70 71 OSL_ENSURE( xx.is(), "### cannot get service instance of \"foo.Counter\"!" ); 72 73 Reference< XCountable > xCount( xx, UNO_QUERY ); 74 OSL_ENSURE( xCount.is(), "### cannot query XCountable interface of service instance \"foo.Counter\"!" ); 75 76 if (xCount.is()) 77 { 78 xCount->setCount( 42 ); 79 fprintf( stdout , "%d," , (int)xCount->getCount() ); 80 fprintf( stdout , "%d," , (int)xCount->increment() ); 81 fprintf( stdout , "%d\n" , (int)xCount->decrement() ); 82 } 83 84 Reference< XComponent >::query( xContext )->dispose(); 85 86 } catch( Exception& e) { 87 printf("Error: caught exception:\n %s\n", 88 OUStringToOString(e.Message, RTL_TEXTENCODING_ASCII_US).getStr()); 89 exit(1); 90 } 91 92 return 0; 93 } 94