MsgFileOutputStream.hpp

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/*
 * 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.
 */
 
// This file is simplified version of XalanFileOutputStream.hpp / .cpp
 
#if !defined(MSGFILEOUTPUTSTREAM_1357924680)
#define MSGFILEOUTPUTSTREAM_1357924680
 
#include "xalanc/Include/PlatformDefinitions.hpp"
 
 
 
#include <cstdio>
 
 
 
namespace XALAN_CPP_NAMESPACE {
 
 
 
using namespace xercesc;
 
 
 
// Class responsible for printing into file with UTF16
class  MsgFileOutputStream
{
public :
 
    typedef std::FILE*  HandleType;
 
    /**
     * Construct an MsgFileOutputStream object.
     * 
     * @param theFileName name of file
     * @param theBufferSize The size of the transcoding buffer
     */
    MsgFileOutputStream(const char*     theFileName);
 
    virtual
    ~MsgFileOutputStream();
 
 
    class OpenException
    {
    public:
 
        /**
         * Construct an OpenException exception object for an exception
         * that occurred when opening a file.
         * 
         * @param theFileName  The name of file.
         * @param theErrorCode The errno for the error encountered
         */
        OpenException(
            const char*     theFileName,
            int             theErrorCode);
 
        ~OpenException();
 
        char    m_message[1200];
    };
 
    class WriteException
    {
    public:
 
        /**
         * Construct an WriteException exception object for an exception
         * that occurred while writing to a file.
         * 
         * @param theFileName  The name of file.
         * @param theErrorCode The errno for the error encountered
         */
        WriteException(
                const char*     theFileName,
                int             theErrorCode);
 
        ~WriteException();
 
        char    m_message[1200];
    };
 
    void
    write(
            const XMLCh*    theString,
            XalanSize_t     theLength);
 
    void 
    write(
            const char*     theString,
            XalanSize_t     theLength);
 
    void 
    writeAsASCII(
            const char*     theString,
            XalanSize_t     theLength);
 
    void
    writeAsASCII(
            const XMLCh*    theString,
            XalanSize_t     theLength);
 
    void
    writeUTFPrefix();
 
protected:
 
    void
    writeData(
            const char*     theBuffer,
            XalanSize_t     theBufferLength);
 
    void
    doFlush();
 
private:
 
    // These are not implemented...
    MsgFileOutputStream(const MsgFileOutputStream&);
 
    MsgFileOutputStream&
    operator=(const MsgFileOutputStream&);
 
    bool
    operator==(const MsgFileOutputStream&) const;
 
 
    // Data members...
    const char* const   m_fileName;
 
    const HandleType    m_handle;
};
 
 
 
}
 
 
 
#endif //   MSGFILEOUTPUTSTREAM_1357924680