| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* |
| * $Id$ |
| */ |
| |
| #if !defined(XERCESC_INCLUDE_GUARD_LOCALFILEFORMATTARGET_HPP) |
| #define XERCESC_INCLUDE_GUARD_LOCALFILEFORMATTARGET_HPP |
| |
| #include <xercesc/framework/XMLFormatter.hpp> |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| class XMLPARSER_EXPORT LocalFileFormatTarget : public XMLFormatTarget { |
| public: |
| |
| /** @name constructors and destructor */ |
| //@{ |
| LocalFileFormatTarget |
| ( |
| const XMLCh* const |
| , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
| ); |
| |
| LocalFileFormatTarget |
| ( |
| const char* const |
| , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
| ); |
| |
| ~LocalFileFormatTarget(); |
| //@} |
| |
| // ----------------------------------------------------------------------- |
| // Implementations of the format target interface |
| // ----------------------------------------------------------------------- |
| virtual void writeChars(const XMLByte* const toWrite |
| , const XMLSize_t count |
| , XMLFormatter* const formatter); |
| |
| virtual void flush(); |
| |
| private: |
| // ----------------------------------------------------------------------- |
| // Unimplemented methods. |
| // ----------------------------------------------------------------------- |
| LocalFileFormatTarget(const LocalFileFormatTarget&); |
| LocalFileFormatTarget& operator=(const LocalFileFormatTarget&); |
| |
| // ----------------------------------------------------------------------- |
| // Private helpers |
| // ----------------------------------------------------------------------- |
| void ensureCapacity(const XMLSize_t extraNeeded); |
| |
| // ----------------------------------------------------------------------- |
| // Private data members |
| // |
| // fSource |
| // The source file that we represent. The FileHandle type is defined |
| // per platform. |
| // |
| // fDataBuf |
| // The pointer to the buffer data. Its always |
| // one larger than fCapacity, to leave room for the null terminator. |
| // |
| // fIndex |
| // The current index into the buffer, as characters are appended |
| // to it. If its zero, then the buffer is empty. |
| // |
| // fCapacity |
| // The current capacity of the buffer. Its actually always one |
| // larger, to leave room for the null terminator. |
| // ----------------------------------------------------------------------- |
| FileHandle fSource; |
| XMLByte* fDataBuf; |
| XMLSize_t fIndex; |
| XMLSize_t fCapacity; |
| MemoryManager* fMemoryManager; |
| }; |
| |
| |
| XERCES_CPP_NAMESPACE_END |
| |
| #endif |