it_bus_pdk/xml_stream_document.h

#ifndef _IT_BUS_PDK_XML_STREAM_DOCUMENT_H_
#define _IT_BUS_PDK_XML_STREAM_DOCUMENT_H_

// @Copyright 2004 IONA Technologies, Plc. All Rights Reserved.
//

#include <it_bus/binary_buffer.h>
#include <it_bus_pdk/xml_stream_node.h>
#include <it_bus_pdk/xml_parse_exception.h>


namespace IT_Bus
{
    class IT_BUS_XML_API XMLStreamDocument : public XMLStreamNode
    {
      public:

        XMLStreamDocument();

        virtual ~XMLStreamDocument();

        void
        parse_from_url(
            const String& url
        ) throw((XMLParseException));

        void
        parse_from_file(
            const String& file_name
        ) throw((XMLParseException));

        void
        parse(
            const BinaryBuffer& input_buffer
        ) throw((XMLParseException));

        virtual XMLSaxHandler*
        sax_start_element(
            const char* raw_name,
            const char* namespace_uri,
            const char* target_namespace
        );
        
        void
        set_encoding(
            const String& encoding_name
        );

      private:

        XMLStreamDocument(
            const XMLStreamDocument& rhs
        );

        XMLStreamDocument&
        operator=(
            const XMLStreamDocument& rhs
        );

      protected:

        IdToXMLStreamNodeMap    m_id_element_map;
        bool                    m_processed_root_node;
        String                  m_encoding;
    };
}

#endif  

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