LCOV - code coverage report
Current view: top level - connectivity/source/drivers/postgresql - pq_xview.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 83 0.0 %
Date: 2014-04-14 Functions: 0 10 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*************************************************************************
       3             :  *
       4             :  *  Effective License of whole file:
       5             :  *
       6             :  *    This library is free software; you can redistribute it and/or
       7             :  *    modify it under the terms of the GNU Lesser General Public
       8             :  *    License version 2.1, as published by the Free Software Foundation.
       9             :  *
      10             :  *    This library is distributed in the hope that it will be useful,
      11             :  *    but WITHOUT ANY WARRANTY; without even the implied warranty of
      12             :  *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13             :  *    Lesser General Public License for more details.
      14             :  *
      15             :  *    You should have received a copy of the GNU Lesser General Public
      16             :  *    License along with this library; if not, write to the Free Software
      17             :  *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
      18             :  *    MA  02111-1307  USA
      19             :  *
      20             :  *  Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
      21             :  *
      22             :  *    The Contents of this file are made available subject to the terms of
      23             :  *    the GNU Lesser General Public License Version 2.1
      24             :  *
      25             :  *    Copyright: 2000 by Sun Microsystems, Inc.
      26             :  *
      27             :  *    Contributor(s): Joerg Budischewski
      28             :  *
      29             :  *  All parts contributed on or after August 2011:
      30             :  *
      31             :  *    This Source Code Form is subject to the terms of the Mozilla Public
      32             :  *    License, v. 2.0. If a copy of the MPL was not distributed with this
      33             :  *    file, You can obtain one at http://mozilla.org/MPL/2.0/.
      34             :  *
      35             :  ************************************************************************/
      36             : 
      37             : #include <rtl/ustrbuf.hxx>
      38             : 
      39             : #include <cppuhelper/typeprovider.hxx>
      40             : #include <cppuhelper/queryinterface.hxx>
      41             : 
      42             : #include <com/sun/star/beans/PropertyAttribute.hpp>
      43             : 
      44             : #include <com/sun/star/sdbc/XRow.hpp>
      45             : #include <com/sun/star/sdbc/XParameters.hpp>
      46             : 
      47             : #include "pq_xview.hxx"
      48             : #include "pq_xviews.hxx"
      49             : #include "pq_statics.hxx"
      50             : #include "pq_tools.hxx"
      51             : 
      52             : using osl::MutexGuard;
      53             : using osl::Mutex;
      54             : 
      55             : using com::sun::star::container::XNameAccess;
      56             : using com::sun::star::container::XIndexAccess;
      57             : using com::sun::star::container::ElementExistException;
      58             : using com::sun::star::container::NoSuchElementException;
      59             : 
      60             : using com::sun::star::uno::Reference;
      61             : using com::sun::star::uno::Exception;
      62             : using com::sun::star::uno::UNO_QUERY;
      63             : using com::sun::star::uno::XInterface;
      64             : using com::sun::star::uno::Sequence;
      65             : using com::sun::star::uno::Any;
      66             : using com::sun::star::uno::makeAny;
      67             : using com::sun::star::uno::Type;
      68             : using com::sun::star::uno::RuntimeException;
      69             : 
      70             : using com::sun::star::lang::IllegalArgumentException;
      71             : using com::sun::star::lang::IndexOutOfBoundsException;
      72             : 
      73             : using com::sun::star::beans::XPropertySetInfo;
      74             : using com::sun::star::beans::XFastPropertySet;
      75             : using com::sun::star::beans::XMultiPropertySet;
      76             : using com::sun::star::beans::XPropertySet;
      77             : using com::sun::star::beans::Property;
      78             : 
      79             : using com::sun::star::sdbc::XResultSet;
      80             : using com::sun::star::sdbc::XPreparedStatement;
      81             : using com::sun::star::sdbc::XStatement;
      82             : using com::sun::star::sdbc::XParameters;
      83             : using com::sun::star::sdbc::XRow;
      84             : using com::sun::star::sdbc::SQLException;
      85             : 
      86             : namespace pq_sdbc_driver
      87             : {
      88             : 
      89           0 : View::View( const ::rtl::Reference< RefCountedMutex > & refMutex,
      90             :             const Reference< com::sun::star::sdbc::XConnection > & connection,
      91             :             ConnectionSettings *pSettings)
      92             :     : ReflectionBase(
      93           0 :         getStatics().refl.view.implName,
      94           0 :         getStatics().refl.view.serviceNames,
      95             :         refMutex,
      96             :         connection,
      97             :         pSettings,
      98           0 :         * getStatics().refl.view.pProps )
      99           0 : {}
     100             : 
     101           0 : Reference< XPropertySet > View::createDataDescriptor(  ) throw (RuntimeException, std::exception)
     102             : {
     103             :     ViewDescriptor * pView = new ViewDescriptor(
     104           0 :         m_refMutex, m_conn, m_pSettings );
     105           0 :     pView->copyValuesFrom( this );
     106             : 
     107           0 :     return Reference< XPropertySet > ( pView );
     108             : }
     109             : 
     110           0 : void View::rename( const OUString& newName )
     111             :         throw (::com::sun::star::sdbc::SQLException,
     112             :                ::com::sun::star::container::ElementExistException,
     113             :                ::com::sun::star::uno::RuntimeException, std::exception)
     114             : {
     115           0 :     MutexGuard guard( m_refMutex->mutex );
     116             : 
     117           0 :     Statics & st = getStatics();
     118             : 
     119           0 :     OUString oldName = extractStringProperty(this,st.NAME );
     120           0 :     OUString schema = extractStringProperty(this,st.SCHEMA_NAME );
     121           0 :     OUString fullOldName = concatQualified( schema, oldName );
     122             : 
     123           0 :     OUString newTableName;
     124           0 :     OUString newSchemaName;
     125             :     // OOo2.0 passes schema + dot + new-table-name while
     126             :     // OO1.1.x passes new Name without schema
     127             :     // in case name contains a dot, it is interpreted as schema.tablename
     128           0 :     if( newName.indexOf( '.' ) >= 0 )
     129             :     {
     130           0 :         splitConcatenatedIdentifier( newName, &newSchemaName, &newTableName );
     131             :     }
     132             :     else
     133             :     {
     134           0 :         newTableName = newName;
     135           0 :         newSchemaName = schema;
     136             :     }
     137           0 :     OUString fullNewName = concatQualified( newSchemaName, newTableName );
     138             : 
     139           0 :     if( ! schema.equals( newSchemaName ) )
     140             :     {
     141             :         try
     142             :         {
     143           0 :             OUStringBuffer buf(128);
     144           0 :             buf.append( "ALTER TABLE" );
     145           0 :             bufferQuoteQualifiedIdentifier(buf, schema, oldName, m_pSettings );
     146           0 :             buf.append( "SET SCHEMA" );
     147           0 :             bufferQuoteIdentifier( buf, newSchemaName, m_pSettings );
     148           0 :             Reference< XStatement > statement = m_conn->createStatement();
     149           0 :             statement->executeUpdate( buf.makeStringAndClear() );
     150           0 :             setPropertyValue_NoBroadcast_public( st.SCHEMA_NAME, makeAny(newSchemaName) );
     151           0 :             disposeNoThrow( statement );
     152           0 :             schema = newSchemaName;
     153             :         }
     154           0 :         catch( com::sun::star::sdbc::SQLException &e )
     155             :         {
     156           0 :             OUString buf( e.Message + "(NOTE: Only postgresql server >= V8.1 support changing a table's schema)" );
     157           0 :             e.Message = buf;
     158           0 :             throw;
     159             :         }
     160             : 
     161             :     }
     162           0 :     if( ! oldName.equals( newTableName ) )
     163             :     {
     164           0 :         OUStringBuffer buf(128);
     165           0 :         buf.appendAscii( "ALTER TABLE" );
     166           0 :         bufferQuoteQualifiedIdentifier( buf, schema, oldName, m_pSettings );
     167           0 :         buf.appendAscii( "RENAME TO" );
     168           0 :         bufferQuoteIdentifier( buf, newTableName, m_pSettings );
     169           0 :         Reference< XStatement > statement = m_conn->createStatement();
     170           0 :         statement->executeUpdate( buf.makeStringAndClear() );
     171           0 :         setPropertyValue_NoBroadcast_public( st.NAME, makeAny(newTableName) );
     172             :     }
     173             : 
     174             :     // inform the container of the name change !
     175           0 :     if( m_pSettings->views.is() )
     176             :     {
     177           0 :         m_pSettings->pViewsImpl->rename( fullOldName, fullNewName );
     178           0 :     }
     179           0 : }
     180             : 
     181           0 : Sequence<Type > View::getTypes() throw( RuntimeException, std::exception )
     182             : {
     183             :     static cppu::OTypeCollection *pCollection;
     184           0 :     if( ! pCollection )
     185             :     {
     186           0 :         MutexGuard guard( osl::Mutex::getGlobalMutex() );
     187           0 :         if( !pCollection )
     188             :         {
     189             :             static cppu::OTypeCollection collection(
     190           0 :                 getCppuType( (Reference< com::sun::star::sdbcx::XRename> *) 0 ),
     191           0 :                 ReflectionBase::getTypes());
     192           0 :             pCollection = &collection;
     193           0 :         }
     194             :     }
     195           0 :     return pCollection->getTypes();
     196             : }
     197             : 
     198           0 : Sequence< sal_Int8> View::getImplementationId() throw( RuntimeException, std::exception )
     199             : {
     200           0 :     return css::uno::Sequence<sal_Int8>();
     201             : }
     202             : 
     203           0 : Any View::queryInterface( const Type & reqType ) throw (RuntimeException, std::exception)
     204             : {
     205           0 :     Any ret;
     206             : 
     207           0 :     ret = ReflectionBase::queryInterface( reqType );
     208           0 :     if( ! ret.hasValue() )
     209           0 :         ret = ::cppu::queryInterface(
     210             :             reqType,
     211             :             static_cast< com::sun::star::sdbcx::XRename * > ( this )
     212           0 :             );
     213           0 :     return ret;
     214             : }
     215             : 
     216           0 : OUString View::getName(  ) throw (::com::sun::star::uno::RuntimeException, std::exception)
     217             : {
     218           0 :     Statics & st = getStatics();
     219             :     return concatQualified(
     220             :         extractStringProperty( this, st.SCHEMA_NAME ),
     221           0 :         extractStringProperty( this, st.NAME ) );
     222             : }
     223             : 
     224           0 : void View::setName( const OUString& aName ) throw (::com::sun::star::uno::RuntimeException, std::exception)
     225             : {
     226           0 :     rename( aName );
     227           0 : }
     228             : 
     229             : 
     230             : 
     231           0 : ViewDescriptor::ViewDescriptor(
     232             :     const ::rtl::Reference< RefCountedMutex > & refMutex,
     233             :     const Reference< com::sun::star::sdbc::XConnection > & connection,
     234             :     ConnectionSettings *pSettings)
     235             :     : ReflectionBase(
     236           0 :         getStatics().refl.viewDescriptor.implName,
     237           0 :         getStatics().refl.viewDescriptor.serviceNames,
     238             :         refMutex,
     239             :         connection,
     240             :         pSettings,
     241           0 :         * getStatics().refl.viewDescriptor.pProps )
     242           0 : {}
     243             : 
     244           0 : Reference< XPropertySet > ViewDescriptor::createDataDescriptor(  ) throw (RuntimeException, std::exception)
     245             : {
     246             :     ViewDescriptor * pView = new ViewDescriptor(
     247           0 :         m_refMutex, m_conn, m_pSettings );
     248           0 :     pView->copyValuesFrom( this );
     249             : 
     250           0 :     return Reference< XPropertySet > ( pView );
     251             : }
     252             : 
     253             : 
     254             : }
     255             : 
     256             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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