dbaccess/source/sdbtools/connection/connectiontools.cxx

   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 <connectiontools.hxx>
  21 #include "tablename.hxx"
  22 #include "objectnames.hxx"
  23 #include "datasourcemetadata.hxx"
  24
  25 #include <comphelper/namedvaluecollection.hxx>
  26 #include <cppuhelper/supportsservice.hxx>
  27 #include <connectivity/dbtools.hxx>
  28 #include <connectivity/statementcomposer.hxx>
  29
  30 namespace sdbtools
  31 {
  32
  33     using namespace ::com::sun::star;
  34     using namespace ::com::sun::star::uno;
  35     using ::com::sun::star::uno::Reference;
  36     using ::com::sun::star::sdb::tools::XTableName;
  37     using ::com::sun::star::sdb::tools::XObjectNames;
  38     using ::com::sun::star::sdb::tools::XDataSourceMetaData;
  39     using ::com::sun::star::uno::Sequence;
  40     using ::com::sun::star::uno::XInterface;
  41     using ::com::sun::star::uno::Any;
  42     using ::com::sun::star::sdbc::XConnection;
  43     using ::com::sun::star::lang::IllegalArgumentException;
  44     using ::com::sun::star::uno::XComponentContext;
  45
  46     // ConnectionTools
  47     ConnectionTools::ConnectionTools( const Reference<XComponentContext>& _rContext )
  48         :ConnectionDependentComponent( _rContext )
  49     {
  50     }
  51
  52     ConnectionTools::~ConnectionTools()
  53     {
  54     }
  55
  56     Reference< XTableName > SAL_CALL ConnectionTools::createTableName()
  57     {
  58         EntryGuard aGuard( *this );
  59         return new TableName( getContext(), getConnection() );
  60     }
  61
  62     Reference< XObjectNames > SAL_CALL ConnectionTools::getObjectNames()
  63     {
  64         EntryGuard aGuard( *this );
  65         return new ObjectNames( getContext(), getConnection() );
  66     }
  67
  68     Reference< XDataSourceMetaData > SAL_CALL ConnectionTools::getDataSourceMetaData()
  69     {
  70         EntryGuard aGuard( *this );
  71         return new DataSourceMetaData( getContext(), getConnection() );
  72     }
  73     Reference< container::XNameAccess > SAL_CALL ConnectionTools::getFieldsByCommandDescriptor( ::sal_Int32 commandType, const OUString& command, Reference< lang::XComponent >& keepFieldsAlive )
  74     {
  75         EntryGuard aGuard( *this );
  76         ::dbtools::SQLExceptionInfo aErrorInfo;
  77         Reference< container::XNameAccess > xRet = ::dbtools::getFieldsByCommandDescriptor(getConnection(),commandType,command,keepFieldsAlive,&aErrorInfo);
  78         if ( aErrorInfo.isValid() )
  79             aErrorInfo.doThrow();
  80         return xRet;
  81     }
  82     Reference< sdb::XSingleSelectQueryComposer > SAL_CALL ConnectionTools::getComposer( ::sal_Int32 commandType, const OUString& command )
  83     {
  84         EntryGuard aGuard( *this );
  85         dbtools::StatementComposer aComposer(getConnection(), command, commandType, true );
  86         aComposer.setDisposeComposer(false);
  87         return aComposer.getComposer();
  88     }
  89
  90     OUString SAL_CALL ConnectionTools::getImplementationName()
  91     {
  92         return "com.sun.star.comp.dbaccess.ConnectionTools";
  93     }
  94
  95     sal_Bool SAL_CALL ConnectionTools::supportsService(const OUString & ServiceName)
  96     {
  97         return cppu::supportsService(this, ServiceName);
  98     }
  99
 100     Sequence< OUString > SAL_CALL ConnectionTools::getSupportedServiceNames()
 101     {
 102         return  { "com.sun.star.sdb.tools.ConnectionTools" };
 103     }
 104
 105     void SAL_CALL ConnectionTools::initialize(const Sequence< Any > & _rArguments)
 106     {
 107         ::osl::MutexGuard aGuard( getMutex() );
 108
 109         Reference< XConnection > xConnection;
 110         if (_rArguments.getLength()==1 && (_rArguments[0] >>= xConnection))
 111         {
 112         }
 113         else
 114         {
 115             ::comphelper::NamedValueCollection aArguments( _rArguments );
 116             aArguments.get( "Connection" ) >>= xConnection;
 117         }
 118         if ( !xConnection.is() )
 119             throw IllegalArgumentException();
 120
 121         setWeakConnection( xConnection );
 122     }
 123
 124 } // namespace sdbtools
 125
 126 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 127 com_sun_star_comp_dbaccess_ConnectionTools_get_implementation(
 128     css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const& )
 129 {
 130     return cppu::acquire(new sdbtools::ConnectionTools(context));
 131 }
 132 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */