296 lines
12 KiB
C++
296 lines
12 KiB
C++
/*************************************************************************
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*
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* $RCSfile: YTables.cxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: oj $ $Date: 2002-11-28 10:27:19 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef CONNECTIVITY_MYSQL_TABLES_HXX
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#include "mysql/YTables.hxx"
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#endif
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#ifndef _CONNECTIVITY_MYSQL_VIEWS_HXX_
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#include "mysql/YViews.hxx"
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#endif
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#ifndef CONNECTIVITY_MYSQL_TABLE_HXX
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#include "mysql/YTable.hxx"
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XROW_HPP_
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#include <com/sun/star/sdbc/XRow.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XRESULTSET_HPP_
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_COLUMNVALUE_HPP_
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#include <com/sun/star/sdbc/ColumnValue.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_PRIVILEGE_HPP_
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#include <com/sun/star/sdbcx/Privilege.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_KEYRULE_HPP_
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#include <com/sun/star/sdbc/KeyRule.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_KEYTYPE_HPP_
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#include <com/sun/star/sdbcx/KeyType.hpp>
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#endif
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#ifndef CONNECTIVITY_MYSQL_CATALOG_HXX
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#include "mysql/YCatalog.hxx"
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#endif
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#ifndef _COMPHELPER_EXTRACT_HXX_
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#include <comphelper/extract.hxx>
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#endif
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#ifndef _CONNECTIVITY_DBTOOLS_HXX_
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#include "connectivity/dbtools.hxx"
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#endif
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#ifndef _DBHELPER_DBEXCEPTION_HXX_
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#include "connectivity/dbexception.hxx"
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#endif
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#ifndef _CPPUHELPER_INTERFACECONTAINER_H_
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#include <cppuhelper/interfacecontainer.h>
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#endif
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#ifndef _COMPHELPER_TYPES_HXX_
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#include <comphelper/types.hxx>
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#endif
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#ifndef CONNECTIVITY_CONNECTION_HXX
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#include "TConnection.hxx"
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#endif
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using namespace ::comphelper;
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using namespace ::cppu;
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using namespace connectivity::mysql;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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using namespace dbtools;
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typedef connectivity::sdbcx::OCollection OCollection_TYPE;
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Reference< XNamed > OTables::createObject(const ::rtl::OUString& _rName)
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{
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::rtl::OUString sCatalog,sSchema,sTable;
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::dbtools::qualifiedNameComponents(m_xMetaData,_rName,sCatalog,sSchema,sTable,::dbtools::eInDataManipulation);
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static const ::rtl::OUString s_sTableTypeView(RTL_CONSTASCII_USTRINGPARAM("VIEW"));
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static const ::rtl::OUString s_sTableTypeTable(RTL_CONSTASCII_USTRINGPARAM("TABLE"));
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static const ::rtl::OUString s_sAll(RTL_CONSTASCII_USTRINGPARAM("%"));
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Sequence< ::rtl::OUString > sTableTypes(3);
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sTableTypes[0] = s_sTableTypeView;
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sTableTypes[1] = s_sTableTypeTable;
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sTableTypes[2] = s_sAll; // just to be sure to include anything else ....
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Any aCatalog;
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if ( sCatalog.getLength() )
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aCatalog <<= sCatalog;
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Reference< XResultSet > xResult = m_xMetaData->getTables(aCatalog,sSchema,sTable,sTableTypes);
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Reference< XNamed > xRet = NULL;
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if ( xResult.is() )
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{
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Reference< XRow > xRow(xResult,UNO_QUERY);
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if ( xResult->next() ) // there can be only one table with this name
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{
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// Reference<XStatement> xStmt = m_xConnection->createStatement();
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// if ( xStmt.is() )
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// {
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// Reference< XResultSet > xPrivRes = xStmt->executeQuery();
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// Reference< XRow > xPrivRow(xPrivRes,UNO_QUERY);
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// while ( xPrivRes.is() && xPrivRes->next() )
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// {
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// if ( xPrivRow->getString(1) )
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// {
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// }
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// }
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// }
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sal_Int32 nPrivileges = Privilege::DROP |
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Privilege::REFERENCE |
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Privilege::ALTER |
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Privilege::CREATE |
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Privilege::READ |
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Privilege::DELETE |
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Privilege::UPDATE |
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Privilege::INSERT |
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Privilege::SELECT;
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OMySQLTable* pRet = new OMySQLTable( this
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,static_cast<OMySQLCatalog&>(m_rParent).getConnection()
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,sTable
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,xRow->getString(4)
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,xRow->getString(5)
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,sSchema
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,sCatalog
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,nPrivileges);
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xRet = pRet;
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}
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::comphelper::disposeComponent(xResult);
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}
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return xRet;
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}
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// -------------------------------------------------------------------------
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void OTables::impl_refresh( ) throw(RuntimeException)
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{
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static_cast<OMySQLCatalog&>(m_rParent).refreshTables();
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}
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// -------------------------------------------------------------------------
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void OTables::disposing(void)
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{
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m_xMetaData = NULL;
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OCollection::disposing();
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}
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// -------------------------------------------------------------------------
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Reference< XPropertySet > OTables::createEmptyObject()
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{
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return new OMySQLTable(this,static_cast<OMySQLCatalog&>(m_rParent).getConnection());
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}
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// -----------------------------------------------------------------------------
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Reference< XNamed > OTables::cloneObject(const Reference< XPropertySet >& _xDescriptor)
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{
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Reference< XNamed > xName(_xDescriptor,UNO_QUERY);
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OSL_ENSURE(xName.is(),"Must be a XName interface here !");
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return xName.is() ? createObject(xName->getName()) : Reference< XNamed >();
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}
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// -------------------------------------------------------------------------
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// XAppend
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void OTables::appendObject( const Reference< XPropertySet >& descriptor )
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{
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::rtl::OUString aName = getString(descriptor->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_NAME)));
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if(!aName.getLength())
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::dbtools::throwFunctionSequenceException(*this);
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createTable(descriptor);
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}
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// -------------------------------------------------------------------------
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// XDrop
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void OTables::dropObject(sal_Int32 _nPos,const ::rtl::OUString _sElementName)
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{
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ObjectIter aIter = m_aElements[_nPos];
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if(!aIter->second.is()) // we want to drop a object which isn't loaded yet so we must load it
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aIter->second = createObject(_sElementName);
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Reference< ::com::sun::star::lang::XUnoTunnel> xTunnel(aIter->second.get(),UNO_QUERY);
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sal_Bool bIsNew = sal_False;
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if(xTunnel.is())
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{
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connectivity::sdbcx::ODescriptor* pTable = (connectivity::sdbcx::ODescriptor*)xTunnel->getSomething(connectivity::sdbcx::ODescriptor::getUnoTunnelImplementationId());
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if(pTable)
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bIsNew = pTable->isNew();
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}
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if (!bIsNew)
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{
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Reference< XConnection > xConnection = static_cast<OMySQLCatalog&>(m_rParent).getConnection();
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::rtl::OUString sCatalog,sSchema,sTable;
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::dbtools::qualifiedNameComponents(m_xMetaData,_sElementName,sCatalog,sSchema,sTable,::dbtools::eInDataManipulation);
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::rtl::OUString aSql = ::rtl::OUString::createFromAscii("DROP ");
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Reference<XPropertySet> xProp(xTunnel,UNO_QUERY);
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sal_Bool bIsView;
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if(bIsView = (xProp.is() && ::comphelper::getString(xProp->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE))) == ::rtl::OUString::createFromAscii("VIEW"))) // here we have a view
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aSql += ::rtl::OUString::createFromAscii("VIEW ");
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else
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aSql += ::rtl::OUString::createFromAscii("TABLE ");
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::rtl::OUString sComposedName;
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::dbtools::composeTableName(m_xMetaData,sCatalog,sSchema,sTable,sComposedName,sal_True,::dbtools::eInDataManipulation);
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aSql += sComposedName;
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Reference< XStatement > xStmt = xConnection->createStatement( );
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if ( xStmt.is() )
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{
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xStmt->execute(aSql);
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::comphelper::disposeComponent(xStmt);
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}
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// if no exception was thrown we must delete it from the views
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if ( bIsView )
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{
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OViews* pViews = static_cast<OViews*>(static_cast<OMySQLCatalog&>(m_rParent).getPrivateViews());
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if ( pViews && pViews->hasByName(_sElementName) )
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pViews->dropByNameImpl(_sElementName);
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}
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}
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}
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// -------------------------------------------------------------------------
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void OTables::createTable( const Reference< XPropertySet >& descriptor )
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{
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Reference< XConnection > xConnection = static_cast<OMySQLCatalog&>(m_rParent).getConnection();
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::rtl::OUString aSql = ::dbtools::createSqlCreateTableStatement(descriptor,xConnection);
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Reference< XStatement > xStmt = xConnection->createStatement( );
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if ( xStmt.is() )
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{
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xStmt->execute(aSql);
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::comphelper::disposeComponent(xStmt);
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}
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}
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// -----------------------------------------------------------------------------
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void OTables::appendNew(const ::rtl::OUString& _rsNewTable)
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{
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insertElement(_rsNewTable,NULL);
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// notify our container listeners
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ContainerEvent aEvent(static_cast<XContainer*>(this), makeAny(_rsNewTable), Any(), Any());
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OInterfaceIteratorHelper aListenerLoop(m_aContainerListeners);
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while (aListenerLoop.hasMoreElements())
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static_cast<XContainerListener*>(aListenerLoop.next())->elementInserted(aEvent);
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}
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// -----------------------------------------------------------------------------
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