1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _PKGDATASUPPLIER_HXX 25 #define _PKGDATASUPPLIER_HXX 26 27 #include <rtl/ref.hxx> 28 #include <ucbhelper/resultset.hxx> 29 30 namespace package_ucp { 31 32 struct DataSupplier_Impl; 33 class Content; 34 35 class DataSupplier : public ::ucbhelper::ResultSetDataSupplier 36 { 37 DataSupplier_Impl* m_pImpl; 38 39 public: 40 DataSupplier( const com::sun::star::uno::Reference< 41 com::sun::star::lang::XMultiServiceFactory >& rxSMgr, 42 const rtl::Reference< Content >& rContent, 43 sal_Int32 nOpenMode ); 44 virtual ~DataSupplier(); 45 46 virtual rtl::OUString queryContentIdentifierString( sal_uInt32 nIndex ); 47 virtual com::sun::star::uno::Reference< 48 com::sun::star::ucb::XContentIdentifier > 49 queryContentIdentifier( sal_uInt32 nIndex ); 50 virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent > 51 queryContent( sal_uInt32 nIndex ); 52 53 virtual sal_Bool getResult( sal_uInt32 nIndex ); 54 55 virtual sal_uInt32 totalCount(); 56 virtual sal_uInt32 currentCount(); 57 virtual sal_Bool isCountFinal(); 58 59 virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > 60 queryPropertyValues( sal_uInt32 nIndex ); 61 virtual void releasePropertyValues( sal_uInt32 nIndex ); 62 63 virtual void close(); 64 65 virtual void validate() 66 throw( com::sun::star::ucb::ResultSetException ); 67 68 ::rtl::OUString assembleChildURL( const ::rtl::OUString& aName ); 69 }; 70 71 } 72 73 #endif 74