Revert erroneous replacements

Change-Id: I5dbde1fe4eb406b9fc54d803fc912072000c650d

odk/examples/DevelopersGuide/Database/DriverSkeleton/SConnection.cxx

@@ -318,7 +318,7 @@ void SAL_CALL OConnection::close(  ) throw(SQLException, RuntimeException)
         checkDisposed(OConnection_BASE::rBHelper.bDisposed);
 
     }
-    disposeOnce();
+    dispose();
 }
 
 // XWarningsSupplier

odk/examples/DevelopersGuide/Database/DriverSkeleton/SResultSet.cxx

@@ -410,7 +410,7 @@ void SAL_CALL OResultSet::close(  ) throw(SQLException, RuntimeException)
         checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
 
     }
-    disposeOnce();
+    dispose();
 }
 
 

odk/examples/DevelopersGuide/Database/DriverSkeleton/SStatement.cxx

@@ -133,7 +133,7 @@ void SAL_CALL OStatement_Base::close(  ) throw(SQLException, RuntimeException)
         checkDisposed(OStatement_BASE::rBHelper.bDisposed);
 
     }
-    disposeOnce();
+    dispose();
 }