/*synchronized*/Property::Pointer
TypeExtensionManager::GetProperty(
Object::Pointer receiver, const std::string& namespaze,
const std::string& method, bool forcePluginActivation)
{
std::clock_t start= 0;
if (Expressions::TRACING)
start = std::clock();
// if we call a static method than the receiver is the class object
//Class clazz= receiver instanceof Class ? (Class)receiver : receiver.getClass();
Property::Pointer result(new Property(receiver, namespaze, method));
Property::Pointer cached(fPropertyCache->Get(result));
if (!cached.isNull())
{
if (cached->IsValidCacheEntry(forcePluginActivation))
{
if (Expressions::TRACING)
{
BERRY_INFO << "[Type Extension] - method " <<
receiver->ToString() << "#" << method <<
" found in cache: " <<
(double(std::clock() - start))/(CLOCKS_PER_SEC/1000) << " ms.";
}
return cached;
}
// The type extender isn't loaded in the cached method but can be loaded
// now. So remove method from cache and do the normal look up so that the
// implementation class gets loaded.
fPropertyCache->Remove(cached);
}
TypeExtension::Pointer extension(this->Get(receiver->GetClassName()));
IPropertyTester::Pointer extender(extension->FindTypeExtender(*this, namespaze, method, false /*receiver instanceof Class*/, forcePluginActivation));
if (!extender.Cast<TypeExtension::CONTINUE_>().IsNull() || extender.IsNull())
{
std::string msg("Unknown method for ");
msg.append(receiver->GetClassName());
throw CoreException(msg, method);
}
result->SetPropertyTester(extender);
fPropertyCache->Put(result);
if (Expressions::TRACING)
{
BERRY_INFO << "[Type Extension] - method " <<
typeid(receiver).name() << "#" << method <<
" not found in cache: " <<
(double(std::clock() - start))/(CLOCKS_PER_SEC/1000) << " ms.";
}
return result;
}
IIterable::Pointer
Expressions::GetAsIIterable(Object::Pointer var, Expression::Pointer expression)
{
IIterable::Pointer iterable(var.Cast<IIterable>());
if (!iterable.IsNull())
{
return iterable;
}
else
{
IAdapterManager::Pointer manager= Platform::GetServiceRegistry().GetServiceById<IAdapterManager>("org.blueberry.service.adaptermanager");
Object::Pointer result;
Poco::Any any(manager->GetAdapter(var, IIterable::GetStaticClassName()));
if (!any.empty() && any.type() == typeid(Object::Pointer))
{
result = Poco::AnyCast<Object::Pointer>(any);
}
if (result)
{
iterable = result.Cast<IIterable>();
return iterable;
}
if (manager->QueryAdapter(var->GetClassName(), IIterable::GetStaticClassName()) == IAdapterManager::NOT_LOADED)
return IIterable::Pointer();
throw CoreException("The variable is not iterable", expression->ToString());
}
}
ISelection::Pointer HandlerUtil::GetShowInSelectionChecked(
ExecutionEvent::Pointer event)
{
Object::Pointer o = HandlerUtil::GetVariableChecked(event,
ISources::SHOW_IN_SELECTION());
if (o.Cast<ISelection>().IsNull())
{
HandlerUtil::IncorrectTypeFound(event, ISources::SHOW_IN_SELECTION(),
"ISelection", o->GetClassName());
}
return o.Cast<ISelection>();
}
ISelection::Pointer HandlerUtil::GetActiveMenuSelectionChecked(
ExecutionEvent::Pointer event)
{
Object::Pointer o = HandlerUtil::GetVariableChecked(event,
ISources::ACTIVE_MENU_SELECTION_NAME());
if (o.Cast<ISelection>().IsNull())
{
HandlerUtil::IncorrectTypeFound(event,
ISources::ACTIVE_MENU_SELECTION_NAME(), "ISelection", o->GetClassName());
}
return o.Cast<ISelection>();
}
HandlerUtil::StringVectorType::Pointer HandlerUtil::GetActiveMenusChecked(
ExecutionEvent::Pointer event)
{
Object::Pointer o = HandlerUtil::GetVariableChecked(event,
ISources::ACTIVE_MENU_NAME());
if (o.Cast<StringVectorType>().IsNull())
{
HandlerUtil::IncorrectTypeFound(event, ISources::ACTIVE_MENU_NAME(),
"StringVectorType", o->GetClassName());
}
return o.Cast<StringVectorType>();
}
IWorkbenchPartSite::Pointer HandlerUtil::GetActiveSiteChecked(
ExecutionEvent::Pointer event)
{
Object::Pointer o = HandlerUtil::GetVariableChecked(event,
ISources::ACTIVE_SITE_NAME());
if (o.Cast<IWorkbenchPartSite>().IsNull())
{
HandlerUtil::IncorrectTypeFound(event, ISources::ACTIVE_SITE_NAME(),
"IWorkbenchSitePart", o->GetClassName());
}
return o.Cast<IWorkbenchPartSite>();
}
ObjectString::Pointer HandlerUtil::GetActivePartIdChecked(
ExecutionEvent::Pointer event)
{
Object::Pointer o = HandlerUtil::GetVariableChecked(event,
ISources::ACTIVE_PART_ID_NAME());
if (o.Cast<ObjectString>().IsNull())
{
HandlerUtil::IncorrectTypeFound(event, ISources::ACTIVE_PART_ID_NAME(),
"std::string", o->GetClassName());
}
return o.Cast<ObjectString>();
}
IWorkbenchWindow::Pointer HandlerUtil::GetActiveWorkbenchWindowChecked(
ExecutionEvent::Pointer event)
{
Object::Pointer o = HandlerUtil::GetVariableChecked(event,
ISources::ACTIVE_WORKBENCH_WINDOW_NAME());
if (o.Cast<IWorkbenchWindow>().IsNull())
{
HandlerUtil::IncorrectTypeFound(event,
ISources::ACTIVE_WORKBENCH_WINDOW_NAME(), "IWorkbenchWindow",
o->GetClassName());
}
return o.Cast<IWorkbenchWindow>();
}