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 INCLUDED_BINARYURP_SOURCE_MARSHAL_HXX 25 #define INCLUDED_BINARYURP_SOURCE_MARSHAL_HXX 26 27 #include "sal/config.h" 28 29 #include <vector> 30 31 #include "boost/noncopyable.hpp" 32 #include "rtl/byteseq.hxx" 33 #include "rtl/ref.hxx" 34 #include "rtl/ustring.hxx" 35 #include "sal/types.h" 36 #include "typelib/typedescription.hxx" 37 38 namespace binaryurp { 39 class BinaryAny; 40 class Bridge; 41 struct WriterState; 42 } 43 44 namespace binaryurp { 45 46 class Marshal: private boost::noncopyable { 47 public: 48 Marshal(rtl::Reference< Bridge > const & bridge, WriterState & state); 49 50 ~Marshal(); 51 52 static void write8(std::vector< unsigned char > * buffer, sal_uInt8 value); 53 54 static void write16( 55 std::vector< unsigned char > * buffer, sal_uInt16 value); 56 57 static void write32( 58 std::vector< unsigned char > * buffer, sal_uInt32 value); 59 60 void writeValue( 61 std::vector< unsigned char > * buffer, 62 com::sun::star::uno::TypeDescription const & type, 63 BinaryAny const & value); 64 65 void writeType( 66 std::vector< unsigned char > * buffer, 67 com::sun::star::uno::TypeDescription const & value); 68 69 void writeOid( 70 std::vector< unsigned char > * buffer, rtl::OUString const & oid); 71 72 void writeTid( 73 std::vector< unsigned char > * buffer, rtl::ByteSequence const & tid); 74 75 private: 76 void writeValue( 77 std::vector< unsigned char > * buffer, 78 com::sun::star::uno::TypeDescription const & type, void const * value); 79 80 void writeMemberValues( 81 std::vector< unsigned char > * buffer, 82 com::sun::star::uno::TypeDescription const & type, 83 void const * aggregateValue); 84 85 rtl::Reference< Bridge > bridge_; 86 WriterState & state_; 87 }; 88 89 } 90 91 #endif 92