1*a5b190bfSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*a5b190bfSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*a5b190bfSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*a5b190bfSAndrew Rist * distributed with this work for additional information 6*a5b190bfSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*a5b190bfSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*a5b190bfSAndrew Rist * "License"); you may not use this file except in compliance 9*a5b190bfSAndrew Rist * with the License. You may obtain a copy of the License at 10*a5b190bfSAndrew Rist * 11*a5b190bfSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*a5b190bfSAndrew Rist * 13*a5b190bfSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*a5b190bfSAndrew Rist * software distributed under the License is distributed on an 15*a5b190bfSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*a5b190bfSAndrew Rist * KIND, either express or implied. See the License for the 17*a5b190bfSAndrew Rist * specific language governing permissions and limitations 18*a5b190bfSAndrew Rist * under the License. 19*a5b190bfSAndrew Rist * 20*a5b190bfSAndrew Rist *************************************************************/ 21*a5b190bfSAndrew Rist 22*a5b190bfSAndrew Rist 23cdf0e10cSrcweir package com.sun.star.comp.helper; 24cdf0e10cSrcweir 25cdf0e10cSrcweir import com.sun.star.uno.UnoRuntime; 26cdf0e10cSrcweir import com.sun.star.lang.XMultiServiceFactory; 27cdf0e10cSrcweir import com.sun.star.lang.XSingleServiceFactory; 28cdf0e10cSrcweir import com.sun.star.registry.XRegistryKey; 29cdf0e10cSrcweir 30cdf0e10cSrcweir /** 31cdf0e10cSrcweir * @deprecated use class Bootstrap bootstrapping a native UNO installation 32cdf0e10cSrcweir * and use the shared library loader service. 33cdf0e10cSrcweir * 34cdf0e10cSrcweir * The <code>SharedLibraryLoader</code> class provides the functionality of the <code>com.sun.star.loader.SharedLibrary</code> 35cdf0e10cSrcweir * service. 36cdf0e10cSrcweir * <p> 37cdf0e10cSrcweir * @see com.sun.star.loader.SharedLibrary 38cdf0e10cSrcweir * @see com.sun.star.comp.servicemanager.ServiceManager 39cdf0e10cSrcweir * @see com.sun.star.lang.ServiceManager 40cdf0e10cSrcweir */ 41cdf0e10cSrcweir public class SharedLibraryLoader { 42cdf0e10cSrcweir /** 43cdf0e10cSrcweir * The default library which contains the SharedLibraryLoader component 44cdf0e10cSrcweir */ 45cdf0e10cSrcweir public static final String DEFAULT_LIBRARY = "shlibloader.uno"; 46cdf0e10cSrcweir 47cdf0e10cSrcweir /** 48cdf0e10cSrcweir * The default implementation name 49cdf0e10cSrcweir */ 50cdf0e10cSrcweir public static final String DEFAULT_IMPLEMENTATION = "com.sun.star.comp.stoc.DLLComponentLoader"; 51cdf0e10cSrcweir 52cdf0e10cSrcweir static { 53cdf0e10cSrcweir System.loadLibrary("juh"); 54cdf0e10cSrcweir } 55cdf0e10cSrcweir 56cdf0e10cSrcweir private static native boolean component_writeInfo( 57cdf0e10cSrcweir String libName, XMultiServiceFactory smgr, XRegistryKey regKey, 58cdf0e10cSrcweir ClassLoader loader ); 59cdf0e10cSrcweir 60cdf0e10cSrcweir private static native Object component_getFactory( 61cdf0e10cSrcweir String libName, String implName, XMultiServiceFactory smgr, 62cdf0e10cSrcweir XRegistryKey regKey, ClassLoader loader ); 63cdf0e10cSrcweir 64cdf0e10cSrcweir /** 65cdf0e10cSrcweir * Supplies the ServiceFactory of the default SharedLibraryLoader. 66cdf0e10cSrcweir * The defaults are "shlibloader.uno" 67cdf0e10cSrcweir * for the library and "com.sun.star.comp.stoc.DLLComponentLoader" 68cdf0e10cSrcweir * for the component name. 69cdf0e10cSrcweir * <p> 70cdf0e10cSrcweir * @return the factory for the "com.sun.star.comp.stoc.DLLComponentLoader" component. 71cdf0e10cSrcweir * @param smgr the ServiceManager 72cdf0e10cSrcweir * @param regKey the root registry key 73cdf0e10cSrcweir * @see com.sun.star.loader.SharedLibrary 74cdf0e10cSrcweir * @see com.sun.star.lang.ServiceManager 75cdf0e10cSrcweir * @see com.sun.star.registry.RegistryKey 76cdf0e10cSrcweir */ 77cdf0e10cSrcweir public static XSingleServiceFactory getServiceFactory( 78cdf0e10cSrcweir XMultiServiceFactory smgr, 79cdf0e10cSrcweir XRegistryKey regKey ) 80cdf0e10cSrcweir { 81cdf0e10cSrcweir return UnoRuntime.queryInterface( 82cdf0e10cSrcweir XSingleServiceFactory.class, 83cdf0e10cSrcweir component_getFactory( 84cdf0e10cSrcweir DEFAULT_LIBRARY, DEFAULT_IMPLEMENTATION, smgr, regKey, 85cdf0e10cSrcweir SharedLibraryLoader.class.getClassLoader() ) ); 86cdf0e10cSrcweir } 87cdf0e10cSrcweir 88cdf0e10cSrcweir /** 89cdf0e10cSrcweir * Loads and returns a specific factory for a given library and implementation name. 90cdf0e10cSrcweir * <p> 91cdf0e10cSrcweir * @return the factory of the component 92cdf0e10cSrcweir * @param libName the name of the shared library 93cdf0e10cSrcweir * @param impName the implementation name of the component 94cdf0e10cSrcweir * @param smgr the ServiceManager 95cdf0e10cSrcweir * @param regKey the root registry key 96cdf0e10cSrcweir * @see com.sun.star.loader.SharedLibrary 97cdf0e10cSrcweir * @see com.sun.star.lang.ServiceManager 98cdf0e10cSrcweir * @see com.sun.star.registry.RegistryKey 99cdf0e10cSrcweir */ 100cdf0e10cSrcweir public static XSingleServiceFactory getServiceFactory( 101cdf0e10cSrcweir String libName, 102cdf0e10cSrcweir String impName, 103cdf0e10cSrcweir XMultiServiceFactory smgr, 104cdf0e10cSrcweir XRegistryKey regKey ) 105cdf0e10cSrcweir { 106cdf0e10cSrcweir return UnoRuntime.queryInterface( 107cdf0e10cSrcweir XSingleServiceFactory.class, 108cdf0e10cSrcweir component_getFactory( 109cdf0e10cSrcweir libName, impName, smgr, regKey, 110cdf0e10cSrcweir SharedLibraryLoader.class.getClassLoader() ) ); 111cdf0e10cSrcweir } 112cdf0e10cSrcweir 113cdf0e10cSrcweir /** 114cdf0e10cSrcweir * Registers the SharedLibraryLoader under a RegistryKey. 115cdf0e10cSrcweir * <p> 116cdf0e10cSrcweir * @return true if the registration was successfull - otherwise false 117cdf0e10cSrcweir * @param smgr the ServiceManager 118cdf0e10cSrcweir * @param regKey the root key under that the component should be registered 119cdf0e10cSrcweir * @see com.sun.star.loader.SharedLibrary 120cdf0e10cSrcweir * @see com.sun.star.lang.ServiceManager 121cdf0e10cSrcweir * @see com.sun.star.registry.RegistryKey 122cdf0e10cSrcweir */ 123cdf0e10cSrcweir public static boolean writeRegistryServiceInfo( 124cdf0e10cSrcweir com.sun.star.lang.XMultiServiceFactory smgr, 125cdf0e10cSrcweir com.sun.star.registry.XRegistryKey regKey ) 126cdf0e10cSrcweir { 127cdf0e10cSrcweir return component_writeInfo( 128cdf0e10cSrcweir DEFAULT_LIBRARY, smgr, regKey, 129cdf0e10cSrcweir SharedLibraryLoader.class.getClassLoader() ); 130cdf0e10cSrcweir } 131cdf0e10cSrcweir 132cdf0e10cSrcweir /** 133cdf0e10cSrcweir * Registers the SharedLibraryLoader under a RegistryKey. 134cdf0e10cSrcweir * <p> 135cdf0e10cSrcweir * @return true if the registration was successfull - otherwise false 136cdf0e10cSrcweir * @param libName name of the shared library 137cdf0e10cSrcweir * @param smgr the ServiceManager 138cdf0e10cSrcweir * @param regKey the root key under that the component should be registered 139cdf0e10cSrcweir * @see com.sun.star.loader.SharedLibrary 140cdf0e10cSrcweir * @see com.sun.star.lang.ServiceManager 141cdf0e10cSrcweir * @see com.sun.star.registry.RegistryKey 142cdf0e10cSrcweir */ 143cdf0e10cSrcweir public static boolean writeRegistryServiceInfo( 144cdf0e10cSrcweir String libName, 145cdf0e10cSrcweir com.sun.star.lang.XMultiServiceFactory smgr, 146cdf0e10cSrcweir com.sun.star.registry.XRegistryKey regKey ) 147cdf0e10cSrcweir 148cdf0e10cSrcweir throws com.sun.star.registry.InvalidRegistryException, 149cdf0e10cSrcweir com.sun.star.uno.RuntimeException 150cdf0e10cSrcweir { 151cdf0e10cSrcweir return component_writeInfo( 152cdf0e10cSrcweir libName, smgr, regKey, SharedLibraryLoader.class.getClassLoader() ); 153cdf0e10cSrcweir } 154cdf0e10cSrcweir } 155cdf0e10cSrcweir 156