FDO .NET API Reference Feature Data Objects

mgXmlSaxContext.h

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00001 /*
00002 * Copyright (C) 2004-2006  Autodesk, Inc.
00003 * 
00004 * This library is free software; you can redistribute it and/or
00005 * modify it under the terms of version 2.1 of the GNU Lesser
00006 * General Public License as published by the Free Software Foundation.
00007 * 
00008 * This library is distributed in the hope that it will be useful,
00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 * Lesser General Public License for more details.
00012 * 
00013 * You should have received a copy of the GNU Lesser General Public
00014 * License along with this library; if not, write to the Free Software
00015 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00016 *
00017 */
00018 
00019 #pragma once
00020 
00021 #include "Runtime\Disposable.h"
00022 
00023 class FdoXmlSaxContext;
00024 
00025 BEGIN_NAMESPACE_OSGEO_COMMON_XML
00026 
00027 public __gc class XmlReader;
00028 
00029 /// \ingroup (OSGeoFDOCommonXml)
00030 /// \brief
00031 /// XmlSaxContext provides contextual information to the 
00032 /// SaxHandler callback implementations when an XML document parse
00033 /// is in progress. This class provides very rudimentary functionality such as
00034 /// error reporting and access to the XmlReader doing the parse. Applications
00035 /// can pass extra information by sub-classing from this class.
00036 public __gc class XmlSaxContext :  public NAMESPACE_OSGEO_RUNTIME::Disposable
00037 {
00038 public:
00039     /// \brief
00040     /// Constructs the default Sax Context
00041     /// 
00042     /// \param reader 
00043     /// Input the XmlReader that is parsing the XML document.
00044     /// 
00045     /// \return
00046     /// Returns XmlSaxContext
00047     /// 
00048     XmlSaxContext(NAMESPACE_OSGEO_COMMON_XML::XmlReader* reader);
00049 
00050     /// \brief
00051     /// Gets the XmlReader that is parsing the XML document.
00052     /// 
00053     /// \return
00054     /// Returns XmlReader
00055     /// 
00056     __property NAMESPACE_OSGEO_COMMON_XML::XmlReader* get_Reader();
00057 
00058     /// \brief
00059     /// Constructs an XmlSaxContext object based on an unmanaged instance of the object
00060     /// 
00061     /// \param unmanaged 
00062     /// Input A Pointer to the unmanaged object.
00063     /// 
00064     /// \param autoDelete 
00065     /// Input Indicates if the constructed object should be automatically deleted 
00066     /// once it no longer referenced.
00067     /// 
00068     XmlSaxContext(System::IntPtr unmanaged, System::Boolean autoDelete);
00069 
00070 /// \cond DOXYGEN-IGNORE
00071 protected:
00072     System::Void ReleaseUnmanagedObject();
00073 
00074 public private:
00075     inline FdoXmlSaxContext* GetImpObj();
00076 };
00077 /// \endcond
00078 
00079 END_NAMESPACE_OSGEO_COMMON_XML
00080 
00081 

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