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             : #include "CNodes.hxx"
      21             : 
      22             : #include <cppuhelper/implbase3.hxx>
      23             : #include <cppuhelper/supportsservice.hxx>
      24             : #include <com/sun/star/lang/XServiceInfo.hpp>
      25             : #include <com/sun/star/lang/XInitialization.hpp>
      26             : #include <com/sun/star/rdf/XBlankNode.hpp>
      27             : 
      28             : #include <com/sun/star/lang/IllegalArgumentException.hpp>
      29             : 
      30             : 
      31             : /// anonymous implementation namespace
      32             : namespace {
      33             : 
      34             : class CBlankNode:
      35             :     public ::cppu::WeakImplHelper3<
      36             :         css::lang::XServiceInfo,
      37             :         css::lang::XInitialization,
      38             :         css::rdf::XBlankNode>
      39             : {
      40             : public:
      41             :     explicit CBlankNode(css::uno::Reference< css::uno::XComponentContext > const & context);
      42           0 :     virtual ~CBlankNode() {}
      43             : 
      44             :     // ::com::sun::star::lang::XServiceInfo:
      45             :     virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      46             :     virtual sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      47             :     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      48             : 
      49             :     // ::com::sun::star::lang::XInitialization:
      50             :     virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception) SAL_OVERRIDE;
      51             : 
      52             :     // ::com::sun::star::rdf::XNode:
      53             :     virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      54             : 
      55             : private:
      56             :     CBlankNode(const CBlankNode &); // not defined
      57             :     CBlankNode& operator=(const CBlankNode &); // not defined
      58             : 
      59             :     css::uno::Reference< css::uno::XComponentContext > m_xContext;
      60             : 
      61             :     OUString m_NodeID;
      62             : };
      63             : 
      64           0 : CBlankNode::CBlankNode(css::uno::Reference< css::uno::XComponentContext > const & context) :
      65           0 :     m_xContext(context), m_NodeID()
      66           0 : {}
      67             : 
      68             : // com.sun.star.uno.XServiceInfo:
      69           0 : OUString SAL_CALL CBlankNode::getImplementationName() throw (css::uno::RuntimeException, std::exception)
      70             : {
      71           0 :     return comp_CBlankNode::_getImplementationName();
      72             : }
      73             : 
      74           0 : sal_Bool SAL_CALL CBlankNode::supportsService(OUString const & serviceName) throw (css::uno::RuntimeException, std::exception)
      75             : {
      76           0 :     return cppu::supportsService(this, serviceName);
      77             : }
      78             : 
      79           0 : css::uno::Sequence< OUString > SAL_CALL CBlankNode::getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception)
      80             : {
      81           0 :     return comp_CBlankNode::_getSupportedServiceNames();
      82             : }
      83             : 
      84             : // ::com::sun::star::lang::XInitialization:
      85           0 : void SAL_CALL CBlankNode::initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception)
      86             : {
      87           0 :     if (aArguments.getLength() != 1) {
      88             :         throw css::lang::IllegalArgumentException(
      89             :             OUString("CBlankNode::initialize: "
      90           0 :                 "must give exactly 1 argument"), *this, 1);
      91             :     }
      92             : 
      93           0 :     OUString arg;
      94           0 :     if (!(aArguments[0] >>= arg)) {
      95             :         throw css::lang::IllegalArgumentException(
      96             :             OUString("CBlankNode::initialize: "
      97           0 :                 "argument must be string"), *this, 0);
      98             :     }
      99             : 
     100             :     //FIXME: what is legal?
     101           0 :     if (!arg.isEmpty()) {
     102           0 :         m_NodeID = arg;
     103             :     } else {
     104             :         throw css::lang::IllegalArgumentException(
     105             :             OUString("CBlankNode::initialize: "
     106           0 :                 "argument is not valid blank node ID"), *this, 0);
     107           0 :     }
     108           0 : }
     109             : 
     110             : // ::com::sun::star::rdf::XNode:
     111           0 : OUString SAL_CALL CBlankNode::getStringValue() throw (css::uno::RuntimeException, std::exception)
     112             : {
     113           0 :     return m_NodeID;
     114             : }
     115             : 
     116             : } // closing anonymous implementation namespace
     117             : 
     118             : 
     119             : 
     120             : // component helper namespace
     121             : namespace comp_CBlankNode {
     122             : 
     123           0 : OUString SAL_CALL _getImplementationName() {
     124           0 :     return OUString( "CBlankNode");
     125             : }
     126             : 
     127           0 : css::uno::Sequence< OUString > SAL_CALL _getSupportedServiceNames()
     128             : {
     129           0 :     css::uno::Sequence< OUString > s(1);
     130           0 :     s[0] = "com.sun.star.rdf.BlankNode";
     131           0 :     return s;
     132             : }
     133             : 
     134           0 : css::uno::Reference< css::uno::XInterface > SAL_CALL _create(
     135             :     const css::uno::Reference< css::uno::XComponentContext > & context)
     136             :         SAL_THROW((css::uno::Exception))
     137             : {
     138           0 :     return static_cast< ::cppu::OWeakObject * >(new CBlankNode(context));
     139             : }
     140             : 
     141             : } // closing component helper namespace
     142             : 
     143             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */