Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_XMLSCRIPT_SOURCE_INC_MISC_HXX
      21             : #define INCLUDED_XMLSCRIPT_SOURCE_INC_MISC_HXX
      22             : 
      23             : #include <com/sun/star/uno/Any.hxx>
      24             : 
      25             : namespace xmlscript
      26             : {
      27             : 
      28             : template< typename T >
      29           2 : inline void extract_throw( T * p, ::com::sun::star::uno::Any const & a )
      30             : {
      31           2 :     if (! (a >>= *p))
      32             :     {
      33           0 :         throw ::com::sun::star::uno::RuntimeException(
      34           0 :             "expected " + cppu::UnoType<T>::get().getTypeName(),
      35             :             ::com::sun::star::uno::Reference<
      36           0 :             ::com::sun::star::uno::XInterface>() );
      37             :     }
      38           2 : }
      39             : 
      40             : template< typename T >
      41           2 : inline T extract_throw( ::com::sun::star::uno::Any const & a )
      42             : {
      43           2 :     T v = T();
      44           2 :     extract_throw<T>( &v, a );
      45           2 :     return v;
      46             : }
      47             : 
      48             : }
      49             : 
      50             : #endif
      51             : 
      52             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */