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-rw-r--r--cppuhelper/source/servicemanager.cxx239
1 files changed, 127 insertions, 112 deletions
diff --git a/cppuhelper/source/servicemanager.cxx b/cppuhelper/source/servicemanager.cxx
index 0f709ef9190c..2c29bb62fffb 100644
--- a/cppuhelper/source/servicemanager.cxx
+++ b/cppuhelper/source/servicemanager.cxx
@@ -878,118 +878,6 @@ void cppuhelper::ServiceManager::loadImplementation(
}
}
-void cppuhelper::ServiceManager::loadAllImplementations()
-{
-#ifdef DISABLE_DYNLOADING
- abort();
-#else
- rtl::OUString aUri;
- osl::MutexGuard g(rBHelper.rMutex);
- css::uno::Environment aSourceEnv(css::uno::Environment::getCurrent());
-
- // loop all implementations
- for (Data::NamedImplementations::const_iterator iterator(
- data_.namedImplementations.begin());
- iterator != data_.namedImplementations.end(); ++iterator)
- {
- try
- {
- // expand absolute URI implementation component library
- aUri = cppu::bootstrap_expandUri(iterator->second->info->uri);
- }
- catch (css::lang::IllegalArgumentException& aError)
- {
- throw css::uno::DeploymentException(
- "Cannot expand URI" + iterator->second->info->uri + ": " + aError.Message,
- static_cast< cppu::OWeakObject * >(this));
- }
-
- if (iterator->second->info->loader == "com.sun.star.loader.SharedLibrary" &&
- iterator->second->status != Data::Implementation::STATUS_LOADED)
- {
- // load component library
- osl::Module aModule(aUri, SAL_LOADMODULE_NOW | SAL_LOADMODULE_GLOBAL);
- SAL_INFO("lok", "loaded component library " << aUri << ( aModule.is() ? " ok" : " no"));
-
- if (aModule.is() &&
- !iterator->second->info->environment.isEmpty())
- {
- OUString aSymFactory;
- oslGenericFunction fpFactory;
- css::uno::Environment aTargetEnv;
- css::uno::Reference<css::uno::XInterface> xFactory;
-
- if(iterator->second->info->constructor.isEmpty())
- {
- // expand full name component factory symbol
- if (iterator->second->info->prefix == "direct")
- aSymFactory = iterator->second->info->name.replace('.', '_') + "_" COMPONENT_GETFACTORY;
- else if (!iterator->second->info->prefix.isEmpty())
- aSymFactory = iterator->second->info->prefix + "_" COMPONENT_GETFACTORY;
- else
- aSymFactory = COMPONENT_GETFACTORY;
-
- // get function symbol component factory
- fpFactory = aModule.getFunctionSymbol(aSymFactory);
- if (fpFactory == nullptr)
- {
- throw css::loader::CannotActivateFactoryException(
- ("no factory symbol \"" + aSymFactory + "\" in component library :" + aUri),
- css::uno::Reference<css::uno::XInterface>());
- }
-
- aTargetEnv = cppuhelper::detail::getEnvironment(iterator->second->info->environment, iterator->second->info->name);
- component_getFactoryFunc fpComponentFactory = reinterpret_cast<component_getFactoryFunc>(fpFactory);
-
- if (aSourceEnv.get() == aTargetEnv.get())
- {
- // invoke function component factory
- OString aImpl(rtl::OUStringToOString(iterator->second->info->name, RTL_TEXTENCODING_ASCII_US));
- xFactory.set(css::uno::Reference<css::uno::XInterface>(static_cast<css::uno::XInterface *>(
- (*fpComponentFactory)(aImpl.getStr(), this, nullptr)), SAL_NO_ACQUIRE));
- }
- }
- else
- {
- // get function symbol component factory
- fpFactory = aModule.getFunctionSymbol(iterator->second->info->constructor);
- }
-
- css::uno::Reference<css::lang::XSingleComponentFactory> xSCFactory;
- css::uno::Reference<css::lang::XSingleServiceFactory> xSSFactory;
-
- // query interface XSingleComponentFactory or XSingleServiceFactory
- if (xFactory.is())
- {
- xSCFactory.set(xFactory, css::uno::UNO_QUERY);
- if (!xSCFactory.is())
- {
- xSSFactory.set(xFactory, css::uno::UNO_QUERY);
- if (!xSSFactory.is())
- {
- throw css::uno::DeploymentException(
- ("Implementation " + iterator->second->info->name
- + " does not provide a constructor or factory"),
- static_cast< cppu::OWeakObject * >(this));
- }
- }
- }
-
- if (!iterator->second->info->constructor.isEmpty() && fpFactory)
- iterator->second->constructor = reinterpret_cast<ImplementationConstructorFn *>(fpFactory);
-
- iterator->second->factory1 = xSCFactory;
- iterator->second->factory2 = xSSFactory;
- iterator->second->status = Data::Implementation::STATUS_LOADED;
-
- }
- // leak aModule
- aModule.release();
- }
- }
-#endif
-}
-
void cppuhelper::ServiceManager::disposing() {
std::vector< css::uno::Reference<css::lang::XComponent> > sngls;
std::vector< css::uno::Reference< css::lang::XComponent > > comps;
@@ -1051,6 +939,22 @@ void cppuhelper::ServiceManager::disposing() {
}
}
+void cppuhelper::ServiceManager::initialize(
+ css::uno::Sequence<css::uno::Any> const & aArguments)
+ throw (css::uno::Exception, css::uno::RuntimeException, std::exception)
+{
+ OUString arg;
+ if (aArguments.getLength() == 1 && (aArguments[0] >>= arg)
+ && arg == "preload")
+ {
+ preloadImplementations();
+ } else {
+ throw css::lang::IllegalArgumentException(
+ "invalid ServiceManager::initialize argument",
+ css::uno::Reference<css::uno::XInterface>(), 0);
+ }
+}
+
rtl::OUString cppuhelper::ServiceManager::getImplementationName()
throw (css::uno::RuntimeException, std::exception)
{
@@ -1989,4 +1893,115 @@ cppuhelper::ServiceManager::findServiceImplementation(
return impl;
}
+void cppuhelper::ServiceManager::preloadImplementations() {
+#ifdef DISABLE_DYNLOADING
+ abort();
+#else
+ rtl::OUString aUri;
+ osl::MutexGuard g(rBHelper.rMutex);
+ css::uno::Environment aSourceEnv(css::uno::Environment::getCurrent());
+
+ // loop all implementations
+ for (Data::NamedImplementations::const_iterator iterator(
+ data_.namedImplementations.begin());
+ iterator != data_.namedImplementations.end(); ++iterator)
+ {
+ try
+ {
+ // expand absolute URI implementation component library
+ aUri = cppu::bootstrap_expandUri(iterator->second->info->uri);
+ }
+ catch (css::lang::IllegalArgumentException& aError)
+ {
+ throw css::uno::DeploymentException(
+ "Cannot expand URI" + iterator->second->info->uri + ": " + aError.Message,
+ static_cast< cppu::OWeakObject * >(this));
+ }
+
+ if (iterator->second->info->loader == "com.sun.star.loader.SharedLibrary" &&
+ iterator->second->status != Data::Implementation::STATUS_LOADED)
+ {
+ // load component library
+ osl::Module aModule(aUri, SAL_LOADMODULE_NOW | SAL_LOADMODULE_GLOBAL);
+ SAL_INFO("lok", "loaded component library " << aUri << ( aModule.is() ? " ok" : " no"));
+
+ if (aModule.is() &&
+ !iterator->second->info->environment.isEmpty())
+ {
+ OUString aSymFactory;
+ oslGenericFunction fpFactory;
+ css::uno::Environment aTargetEnv;
+ css::uno::Reference<css::uno::XInterface> xFactory;
+
+ if(iterator->second->info->constructor.isEmpty())
+ {
+ // expand full name component factory symbol
+ if (iterator->second->info->prefix == "direct")
+ aSymFactory = iterator->second->info->name.replace('.', '_') + "_" COMPONENT_GETFACTORY;
+ else if (!iterator->second->info->prefix.isEmpty())
+ aSymFactory = iterator->second->info->prefix + "_" COMPONENT_GETFACTORY;
+ else
+ aSymFactory = COMPONENT_GETFACTORY;
+
+ // get function symbol component factory
+ fpFactory = aModule.getFunctionSymbol(aSymFactory);
+ if (fpFactory == nullptr)
+ {
+ throw css::loader::CannotActivateFactoryException(
+ ("no factory symbol \"" + aSymFactory + "\" in component library :" + aUri),
+ css::uno::Reference<css::uno::XInterface>());
+ }
+
+ aTargetEnv = cppuhelper::detail::getEnvironment(iterator->second->info->environment, iterator->second->info->name);
+ component_getFactoryFunc fpComponentFactory = reinterpret_cast<component_getFactoryFunc>(fpFactory);
+
+ if (aSourceEnv.get() == aTargetEnv.get())
+ {
+ // invoke function component factory
+ OString aImpl(rtl::OUStringToOString(iterator->second->info->name, RTL_TEXTENCODING_ASCII_US));
+ xFactory.set(css::uno::Reference<css::uno::XInterface>(static_cast<css::uno::XInterface *>(
+ (*fpComponentFactory)(aImpl.getStr(), this, nullptr)), SAL_NO_ACQUIRE));
+ }
+ }
+ else
+ {
+ // get function symbol component factory
+ fpFactory = aModule.getFunctionSymbol(iterator->second->info->constructor);
+ }
+
+ css::uno::Reference<css::lang::XSingleComponentFactory> xSCFactory;
+ css::uno::Reference<css::lang::XSingleServiceFactory> xSSFactory;
+
+ // query interface XSingleComponentFactory or XSingleServiceFactory
+ if (xFactory.is())
+ {
+ xSCFactory.set(xFactory, css::uno::UNO_QUERY);
+ if (!xSCFactory.is())
+ {
+ xSSFactory.set(xFactory, css::uno::UNO_QUERY);
+ if (!xSSFactory.is())
+ {
+ throw css::uno::DeploymentException(
+ ("Implementation " + iterator->second->info->name
+ + " does not provide a constructor or factory"),
+ static_cast< cppu::OWeakObject * >(this));
+ }
+ }
+ }
+
+ if (!iterator->second->info->constructor.isEmpty() && fpFactory)
+ iterator->second->constructor = reinterpret_cast<ImplementationConstructorFn *>(fpFactory);
+
+ iterator->second->factory1 = xSCFactory;
+ iterator->second->factory2 = xSSFactory;
+ iterator->second->status = Data::Implementation::STATUS_LOADED;
+
+ }
+ // leak aModule
+ aModule.release();
+ }
+ }
+#endif
+}
+
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit (git 2.34.1) at 2024-06-25 09:24:45 +0000