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The Xalan C++ XSLT Processor Version 1.8

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XalanFileOutputStream.hpp

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00001 /*
00002  * Copyright 1999-2004 The Apache Software Foundation.
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *     http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 #if !defined(XALANFILEOUTPUTSTREAM_HEADER_GUARD_1357924680)
00017 #define XALANFILEOUTPUTSTREAM_HEADER_GUARD_1357924680
00018 
00019 
00020 
00021 // Base include file.  Must be first.
00022 #include <xalanc/PlatformSupport/PlatformSupportDefinitions.hpp>
00023 
00024 
00025 
00026 #if defined(WIN32)
00027 #include <windows.h>
00028 #else
00029 #include <cstdio>
00030 #endif
00031 
00032 #include <vector>
00033 
00034 
00035 
00036 // Base class header file.
00037 #include <xalanc/PlatformSupport/XalanOutputStream.hpp>
00038 
00039 
00040 
00041 XALAN_CPP_NAMESPACE_BEGIN
00042 
00043 
00044 
00045 class XALAN_PLATFORMSUPPORT_EXPORT XalanFileOutputStream : public XalanOutputStream
00046 {
00047 public :
00048 
00049     enum { eDefaultBufferSize = 8192 };
00050 
00051 #if defined(WIN32)
00052     typedef HANDLE  HandleType;
00053 #else
00054     typedef FILE*   HandleType;
00055 #endif
00056 
00063     XalanFileOutputStream(
00064             const XalanDOMString&   theFileName,
00065             unsigned int            theBufferSize = eDefaultBufferSize);
00066 
00067     virtual
00068     ~XalanFileOutputStream();
00069 
00070 
00071     class XALAN_PLATFORMSUPPORT_EXPORT XalanFileOutputStreamOpenException : public XalanOutputStream::XalanOutputStreamException
00072     {
00073     public:
00074 
00082         XalanFileOutputStreamOpenException(
00083             const XalanDOMString&   theFileName,
00084             int                     theErrorCode);
00085 
00086         virtual
00087         ~XalanFileOutputStreamOpenException();
00088     };
00089 
00090     class XALAN_PLATFORMSUPPORT_EXPORT XalanFileOutputStreamWriteException : public XalanOutputStream::XalanOutputStreamException
00091     {
00092     public:
00093 
00101         XalanFileOutputStreamWriteException(
00102             const XalanDOMString&   theFileName,
00103             int                     theErrorCode);
00104 
00105         virtual
00106         ~XalanFileOutputStreamWriteException();
00107     };
00108 
00109 protected:
00110 
00111     virtual void
00112     writeData(
00113             const char*     theBuffer,
00114             size_type       theBufferLength);
00115 
00116     virtual void
00117     doFlush();
00118 
00119 private:
00120 
00121     // These are not implemented...
00122     XalanFileOutputStream(const XalanFileOutputStream&);
00123 
00124     XalanFileOutputStream&
00125     operator=(const XalanFileOutputStream&);
00126 
00127     bool
00128     operator==(const XalanFileOutputStream&) const;
00129 
00130 
00131     // Data members...
00132     const XalanDOMString    m_fileName;
00133 
00134     const HandleType        m_handle;
00135 };
00136 
00137 
00138 
00139 XALAN_CPP_NAMESPACE_END
00140 
00141 
00142 
00143 #endif  // XALANFILEOUTPUTSTREAM_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.8
Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.