office-gobmx/cli_ure/source/uno_bridge/cli_environment.cxx
Thomas Arnhold 49dff05943 cli_ure: fix dbglevel=2 build on windows
Some blocks are completely unused.

According to http://msdn.microsoft.com/de-de/library/ms235298.aspx

rtl_uString * __pin * pp_sInterfaces = &_sInterfaces;

should be

pin_ptr<rtl_uString *> pp_sInterfaces = &_sInterfaces;

Change-Id: I039e94649d542fb5b51231b2e0df0a4dc1170c19
Reviewed-on: https://gerrit.libreoffice.org/9318
Reviewed-by: Thomas Arnhold <thomas@arnhold.org>
Tested-by: Thomas Arnhold <thomas@arnhold.org>
2014-05-12 14:53:26 +00:00

163 lines
4.8 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "Cli_environment.h"
#using <cli_ure.dll>
#using <system.dll>
#include "osl/diagnose.h"
#include "cli_proxy.h"
using namespace System::Runtime::Remoting;
using namespace System::Runtime::Remoting::Proxies;
using namespace System::Collections;
using namespace System::Text;
using namespace System::Diagnostics;
using namespace System::Threading;
namespace cli_uno
{
inline System::String^ Cli_environment::createKey(System::String^ oid, System::Type^ t)
{
return System::String::Concat(oid, t->FullName);
}
inline Cli_environment::Cli_environment()
{
#if OSL_DEBUG_LEVEL >= 2
_numRegisteredObjects = 0;
#endif
}
Cli_environment::~Cli_environment()
{
OSL_ENSURE(_numRegisteredObjects == 0,
"cli uno bridge: CLI environment contains unrevoked objects");
}
System::Object^ Cli_environment::registerInterface(
System::Object^ obj, System::String^ oid)
{
#if OSL_DEBUG_LEVEL >= 1
//obj must be a transparent proxy
OSL_ASSERT(RemotingServices::IsTransparentProxy(obj));
_numRegisteredObjects ++;
#endif
OSL_ASSERT( ! m_objects->ContainsKey(oid));
m_objects->Add(oid, gcnew WeakReference(obj));
return obj;
}
System::Object^ Cli_environment::registerInterface (
System::Object^ obj, System::String^ oid, System::Type^ type)
{
#if OSL_DEBUG_LEVEL >= 1
//obj must be a real cli object
OSL_ASSERT( ! RemotingServices::IsTransparentProxy(obj));
_numRegisteredObjects ++;
#endif
System::String^ key = createKey(oid, type);
//see synchronization in map_uno2cli in cli_data.cxx
OSL_ASSERT( ! m_objects->ContainsKey(key));
m_objects->Add(key, gcnew WeakReference(obj));
return obj;
}
void Cli_environment::revokeInterface(System::String^ oid, System::Type^ type)
{
System::String^ key = type != nullptr ? createKey(oid, type) : oid;
#if OSL_DEBUG_LEVEL >= 1
_numRegisteredObjects --;
#endif
#if OSL_DEBUG_LEVEL >= 2
int i = 1;
if (m_objects->ContainsKey(key) == false)
{
Trace::WriteLine("cli uno bridge: try to revoke unregistered interface");
Trace::WriteLine(oid);
i = 0;
}
Trace::WriteLine(System::String::Format(
gcnew System::String("cli uno bridge: {0} remaining registered interfaces"),
m_objects->Count - 1));
#endif
m_objects->Remove(key);
}
inline void Cli_environment::revokeInterface(System::String^ oid)
{
return revokeInterface(oid, nullptr);
}
System::Object^ Cli_environment::getRegisteredInterface(System::String^ oid,
System::Type^ type)
{
//try if it is a UNO interface
System::Object^ ret = nullptr;
ret = m_objects[oid];
if (! ret)
{
//try if if it is a proxy for a cli object
oid = createKey(oid, type);
ret = m_objects[ oid ];
}
if (ret != nullptr)
{
System::WeakReference^ weakIface =
static_cast< System::WeakReference ^ >( ret );
ret = weakIface->Target;
}
if (ret == nullptr)
m_objects->Remove( oid );
return ret;
}
System::String^ Cli_environment::getObjectIdentifier(System::Object^ obj)
{
System::String^ oId= nullptr;
RealProxy^ aProxy= RemotingServices::GetRealProxy(obj);
if (aProxy)
{
UnoInterfaceProxy^ proxyImpl= dynamic_cast<UnoInterfaceProxy^>(aProxy);
if (proxyImpl)
oId= proxyImpl->getOid();
}
if (oId == nullptr)
{
StringBuilder ^ buf= gcnew StringBuilder(256);
bool bFirst = new bool(false);
System::Threading::Monitor::Enter(Cli_environment::typeid);
try {
buf->Append(m_IDGen->GetId(obj, bFirst));
} finally
{
System::Threading::Monitor::Exit(Cli_environment::typeid);
}
buf->Append(sOidPart);
oId= buf->ToString();
}
return oId;
}
} //namespace cli_uno
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */