connectivity/source/drivers/evoab2/NCatalog.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_connectivity.hxx"
  33 #include "NCatalog.hxx"
  34 #include "NConnection.hxx"
  35 #include "NTables.hxx"
  36 #include <com/sun/star/sdbc/XRow.hpp>
  37 #include <com/sun/star/sdbc/XResultSet.hpp>
  38 #include "NDebug.hxx"
  39
  40
  41 // -------------------------------------------------------------------------
  42 using namespace connectivity::evoab;
  43 using namespace ::com::sun::star::uno;
  44 using namespace ::com::sun::star::beans;
  45 using namespace ::com::sun::star::sdbcx;
  46 using namespace ::com::sun::star::sdbc;
  47 using namespace ::com::sun::star::container;
  48 using namespace ::com::sun::star::lang;
  49 // -------------------------------------------------------------------------
  50 OEvoabCatalog::OEvoabCatalog(OEvoabConnection* _pCon) :
  51     connectivity::sdbcx::OCatalog(_pCon)
  52     ,m_pConnection(_pCon)
  53     ,m_xMetaData(m_pConnection->getMetaData())
  54 {
  55 }
  56 void OEvoabCatalog::refreshTables()
  57 {
  58     TStringVector aVector;
  59     Sequence< ::rtl::OUString > aTypes(1);
  60     aTypes[0] = ::rtl::OUString::createFromAscii("TABLE");
  61     Reference< XResultSet > xResult = m_xMetaData->getTables(Any(),
  62         ::rtl::OUString::createFromAscii("%"),::rtl::OUString::createFromAscii("%"),aTypes);
  63
  64     if(xResult.is())
  65     {
  66         Reference< XRow > xRow(xResult,UNO_QUERY);
  67         ::rtl::OUString aName;
  68
  69         while(xResult->next())
  70         {
  71             aName = xRow->getString(3);
  72             aVector.push_back(aName);
  73         }
  74     }
  75     if(m_pTables)
  76         m_pTables->reFill(aVector);
  77     else
  78         m_pTables = new OEvoabTables(m_xMetaData,*this,m_aMutex,aVector);
  79 }
  80 // XTablesSupplier
  81 Reference< XNameAccess > SAL_CALL  OEvoabCatalog::getTables(  ) throw(RuntimeException)
  82 {
  83         ::osl::MutexGuard aGuard(m_aMutex);
  84
  85         try
  86         {
  87                 if (!m_pTables) {
  88                         refreshTables();
  89                         }
  90         }
  91         catch( const RuntimeException& )
  92         {
  93                 // allowed to leave this method
  94                 throw;
  95         }
  96         catch( const Exception& )
  97         {
  98                 // allowed
  99         }
 100
 101         return m_pTables;
 102 }
 103