summaryrefslogtreecommitdiff
path: root/connectivity/source/inc/java/LocalRef.hxx
diff options
context:
space:
mode:
Diffstat (limited to 'connectivity/source/inc/java/LocalRef.hxx')
-rw-r--r--connectivity/source/inc/java/LocalRef.hxx109
1 files changed, 0 insertions, 109 deletions
diff --git a/connectivity/source/inc/java/LocalRef.hxx b/connectivity/source/inc/java/LocalRef.hxx
deleted file mode 100644
index 6f499ced88..0000000000
--- a/connectivity/source/inc/java/LocalRef.hxx
+++ /dev/null
@@ -1,109 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org. If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-#ifndef CONNECTIVITY_LOCALREF_HXX
-#define CONNECTIVITY_LOCALREF_HXX
-
-/** === begin UNO includes === **/
-/** === end UNO includes === **/
-
-#include <jvmaccess/virtualmachine.hxx>
-
-//........................................................................
-namespace connectivity { namespace jdbc
-{
-//........................................................................
-
- //====================================================================
- //= LocalRef
- //====================================================================
- /** helper class to hold a local ref to a JNI object
-
- Note that this class never actually calls NewLocalRef. It is assumed that all objects
- passed are already acquired with a local ref (as it usually is the case if you obtain
- the object from an JNI method).
- */
- template< typename T >
- class LocalRef
- {
- public:
- explicit LocalRef( JNIEnv& environment )
- :m_environment( environment )
- ,m_object( NULL )
- {
- }
-
- LocalRef( JNIEnv& environment, T object )
- :m_environment( environment )
- ,m_object( object )
- {
- }
-
- ~LocalRef()
- {
- reset();
- }
-
- T release()
- {
- T t = m_object;
- m_object = NULL;
- return t;
- }
-
- void set( T object ) { reset(); m_object = object; }
-
- void reset()
- {
- if ( m_object != NULL )
- {
- m_environment.DeleteLocalRef( m_object );
- m_object = NULL;
- }
- }
-
- JNIEnv& env() const { return m_environment; }
- T get() const { return m_object; }
- bool is() const { return m_object != NULL; }
-
- private:
- LocalRef(LocalRef &); // not defined
- void operator =(LocalRef &); // not defined
-
- protected:
- JNIEnv& m_environment;
- T m_object;
- };
-
-//........................................................................
-} } // namespace connectivity::jdbc
-//........................................................................
-
-#endif // CONNECTIVITY_LOCALREF_HXX
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */