Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 72 insertions, 0 deletions

diff --git a/connectivity/source/cpool/ZPooledConnection.cxx b/connectivity/source/cpool/ZPooledConnection.cxx
new file mode 100644
index 000000000..42e8d6c02
--- /dev/null
+++ b/connectivity/source/cpool/ZPooledConnection.cxx
@@ -0,0 +1,72 @@
+/* -*- 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 "ZPooledConnection.hxx"
+#include "ZConnectionWrapper.hxx"
+#include <comphelper/types.hxx>
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::reflection;
+using namespace connectivity;
+using namespace ::osl;
+
+OPooledConnection::OPooledConnection(const Reference< XConnection >& _xConnection,
+                                    const Reference< css::reflection::XProxyFactory >& _rxProxyFactory)
+    : OPooledConnection_Base(m_aMutex)
+    ,m_xRealConnection(_xConnection)
+    ,m_xProxyFactory(_rxProxyFactory)
+{
+
+}
+
+// OComponentHelper
+void SAL_CALL OPooledConnection::disposing()
+{
+    MutexGuard aGuard(m_aMutex);
+    if (m_xComponent.is())
+        m_xComponent->removeEventListener(this);
+    m_xComponent.clear();
+    ::comphelper::disposeComponent(m_xRealConnection);
+}
+
+// XEventListener
+void SAL_CALL OPooledConnection::disposing( const EventObject& /*Source*/ )
+{
+m_xComponent.clear();
+}
+
+//XPooledConnection
+Reference< XConnection > OPooledConnection::getConnection()
+{
+    if(!m_xComponent.is() && m_xRealConnection.is())
+    {
+        Reference< XAggregation > xConProxy = m_xProxyFactory->createProxy(m_xRealConnection);
+        m_xComponent = new OConnectionWeakWrapper(xConProxy);
+        // register as event listener for the new connection
+        if (m_xComponent.is())
+            m_xComponent->addEventListener(this);
+    }
+    return Reference< XConnection >(m_xComponent,UNO_QUERY);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */