libreoffice/connectivity/source/drivers/postgresql/pq_xkey.cxx

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 *  Effective License of whole file:
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 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
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 *    This library 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 for more details.
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 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 *  Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
 *
 *    The Contents of this file are made available subject to the terms of
 *    the GNU Lesser General Public License Version 2.1
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 *    Copyright: 2000 by Sun Microsystems, Inc.
 *
 *    Contributor(s): Joerg Budischewski
 *
 *  All parts contributed on or after August 2011:
 *
 *    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/.
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#include <cppuhelper/typeprovider.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <rtl/ref.hxx>
#include <utility>

#include "pq_xkey.hxx"
#include "pq_xkeycolumns.hxx"
#include "pq_statics.hxx"

using com::sun::star::container::XNameAccess;

using com::sun::star::uno::Reference;
using com::sun::star::uno::Sequence;
using com::sun::star::uno::Any;
using com::sun::star::uno::Type;

using com::sun::star::beans::XPropertySet;


namespace pq_sdbc_driver
{
Key::Key( const ::rtl::Reference< comphelper::RefCountedMutex > & refMutex,
          const Reference< css::sdbc::XConnection > & connection,
          ConnectionSettings *pSettings,
          OUString schemaName,
          OUString tableName )
    : ReflectionBase(
        getStatics().refl.key.implName,
        getStatics().refl.key.serviceNames,
        refMutex,
        connection,
        pSettings,
        * getStatics().refl.key.pProps ),
      m_schemaName(std::move( schemaName )),
      m_tableName(std::move( tableName ))
{}

Reference< XPropertySet > Key::createDataDescriptor(  )
{
    rtl::Reference<KeyDescriptor> pKeyDescriptor = new KeyDescriptor(
        m_xMutex, m_conn, m_pSettings );
    pKeyDescriptor->copyValuesFrom( this );

    return Reference< XPropertySet > ( pKeyDescriptor );
}

Reference< XNameAccess > Key::getColumns(  )
{
    // TODO: cash columns object !
    if( !m_keyColumns.is() )
    {
        Sequence< OUString > columnNames, foreignColumnNames;
        getPropertyValue( getStatics().PRIVATE_COLUMNS ) >>= columnNames;
        getPropertyValue( getStatics().PRIVATE_FOREIGN_COLUMNS ) >>= foreignColumnNames;

        m_keyColumns = KeyColumns::create(
            m_xMutex, m_conn, m_pSettings, m_schemaName,
            m_tableName, columnNames, foreignColumnNames );
    }
    return m_keyColumns;
}

Sequence<Type > Key::getTypes()
{
    static cppu::OTypeCollection collection(
        cppu::UnoType<css::sdbcx::XColumnsSupplier>::get(),
        ReflectionBase::getTypes());

    return collection.getTypes();
}

Sequence< sal_Int8> Key::getImplementationId()
{
    return css::uno::Sequence<sal_Int8>();
}

Any Key::queryInterface( const Type & reqType )
{
    Any ret = ReflectionBase::queryInterface( reqType );
    if( ! ret.hasValue() )
        ret = ::cppu::queryInterface(
            reqType,
            static_cast< css::sdbcx::XColumnsSupplier * > ( this ) );
    return ret;
}


KeyDescriptor::KeyDescriptor( const ::rtl::Reference< comphelper::RefCountedMutex > & refMutex,
          const Reference< css::sdbc::XConnection > & connection,
          ConnectionSettings *pSettings )
    : ReflectionBase(
        getStatics().refl.keyDescriptor.implName,
        getStatics().refl.keyDescriptor.serviceNames,
        refMutex,
        connection,
        pSettings,
        * getStatics().refl.keyDescriptor.pProps )
{
}

Reference< XPropertySet > KeyDescriptor::createDataDescriptor(  )
{
    rtl::Reference<KeyDescriptor> pKeyDescriptor = new KeyDescriptor(
        m_xMutex, m_conn, m_pSettings );
    pKeyDescriptor->copyValuesFrom( this );

    return Reference< XPropertySet > ( pKeyDescriptor );
}

Reference< XNameAccess > KeyDescriptor::getColumns(  )
{
    // TODO: cash columns object !
    if( !m_keyColumns.is() )
    {
        m_keyColumns = new KeyColumnDescriptors( m_xMutex, m_conn, m_pSettings );
    }
    return m_keyColumns;
}

Sequence<Type > KeyDescriptor::getTypes()
{
    static cppu::OTypeCollection collection(
        cppu::UnoType<css::sdbcx::XColumnsSupplier>::get(),
        ReflectionBase::getTypes());

    return collection.getTypes();
}

Sequence< sal_Int8> KeyDescriptor::getImplementationId()
{
    return css::uno::Sequence<sal_Int8>();
}

Any KeyDescriptor::queryInterface( const Type & reqType )
{
    Any ret = ReflectionBase::queryInterface( reqType );
    if( ! ret.hasValue() )
        ret = ::cppu::queryInterface(
            reqType,
            static_cast< css::sdbcx::XColumnsSupplier * > ( this ) );
    return ret;
}


}

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