| /* |
| * 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. |
| */ |
| #if !defined(WRITER_HEADER_GUARD_1357924680) |
| #define WRITER_HEADER_GUARD_1357924680 |
| |
| |
| |
| // Base include file. Must be first. |
| #include <xalanc/PlatformSupport/PlatformSupportDefinitions.hpp> |
| |
| |
| |
| #include <cstddef> |
| |
| |
| |
| #include <xalanc/XalanDOM/XalanDOMString.hpp> |
| |
| |
| |
| namespace XALAN_CPP_NAMESPACE { |
| |
| |
| |
| class XalanOutputStream; |
| |
| |
| |
| class XALAN_PLATFORMSUPPORT_EXPORT Writer |
| { |
| public: |
| |
| Writer(); |
| |
| virtual |
| ~Writer(); |
| |
| /** |
| * Close the stream |
| */ |
| virtual void |
| close() = 0; |
| |
| /** |
| * Flush the stream |
| */ |
| virtual void |
| flush() = 0; |
| |
| /** |
| * Get the stream associated with the writer... |
| */ |
| virtual XalanOutputStream* |
| getStream(); |
| |
| /** |
| * Get the stream associated with the writer... |
| */ |
| virtual const XalanOutputStream* |
| getStream() const; |
| |
| |
| // Output functions |
| |
| static const size_t npos; |
| |
| /** |
| * Writes a string |
| * |
| * @param s string to write |
| * @param theOffset starting offset in string to begin writing, default 0 |
| * @param theLength number of characters to write. If the length is npos, then the array is assumed to be null-terminated. |
| */ |
| virtual void |
| write( |
| const char* s, |
| size_t theOffset = 0, |
| size_t theLength = npos) = 0; |
| |
| /** |
| * Writes a string |
| * |
| * @param s string to write |
| * @param theOffset starting offset in string to begin writing, default 0 |
| * @param theLength number of characters to write. If the length is XalanDOMString::npos, then the array is assumed to be null-terminated. |
| */ |
| virtual void |
| write( |
| const XalanDOMChar* s, |
| XalanDOMString::size_type theOffset = 0, |
| XalanDOMString::size_type theLength = XalanDOMString::npos) = 0; |
| |
| /** |
| * Writes a character |
| * |
| * @param c character to write |
| */ |
| virtual void |
| write(XalanDOMChar c) = 0; |
| |
| /** |
| * Writes a string |
| * |
| * @param s string to write |
| * @param theOffset starting offset in string to begin writing, default 0 |
| * @param theLength number of characters to write. If the length is XalanDOMString::npos, then the entire string is printed. |
| */ |
| virtual void |
| write( |
| const XalanDOMString& s, |
| XalanDOMString::size_type theOffset = 0, |
| XalanDOMString::size_type theLength = XalanDOMString::npos) = 0; |
| |
| private: |
| |
| // Not implemented |
| Writer(const Writer&); |
| |
| Writer& |
| operator=(const Writer&); |
| |
| bool |
| operator==(const Writer&); |
| }; |
| |
| |
| |
| } |
| |
| |
| |
| #endif // WRITER_HEADER_GUARD_1357924680 |