it_bus_pdk/transport_readable_message.h

#ifndef _TRANSPORT_READABLE_MESSAGE_H_
#define _TRANSPORT_READABLE_MESSAGE_H_

//
//  Copyright (c) 2002 IONA Technologies PLC. All Rights Reserved.
//
#include <it_bus/operation.h>
#include <it_dsa/vector.h>
#include <it_bus/readable_message.h>
#include <it_bus/binary_buffer.h>


namespace IT_WSDL
{
    class WSDLOperation;
    class WSDLDefinitions;
}

namespace IT_Bus
{
    class MessageReader;

    class IT_BUS_API TransportReadableMessage : public ReadableMessage
    {
      public:

        TransportReadableMessage(
            MessageType message_type,
            MessageReader * message_reader,
            const IT_WSDL::WSDLOperation& wsdl_operation
        );

        virtual
        ~TransportReadableMessage();

        void
        read();
        
        void
        read_element_type(
            IT_Bus::ServerOperation& operation_handler
        );
        
        virtual void
        read(
            const String& name,
            BinaryBuffer & response
        );

        virtual bool
        has_fault();

        virtual const QName &
        get_message_name();

        virtual void
        read_fault(
            UserFaultException& fault
        ) IT_THROW_DECL((DeserializationException));

        virtual void 
        set_wrapper_element_qname(
            const QName& name
        );

        virtual const QName &
        get_wrapper_element_qname();

        virtual MessageReader *
        get_reader();

        virtual const BinaryBuffer&
        get_data() IT_THROW_DECL((NoDataException)); 

        virtual void
        set_reader(
            MessageReader* message_reader
        );

      private:
        const IT_WSDL::WSDLDefinitions& m_wsdl_definition;
        MessageReader * m_message_reader;
        MessageType m_message_type;
        bool m_is_message_empty;

        // private and unimplemented to prevent copying
        //
        TransportReadableMessage(const TransportReadableMessage& rhs);
        void operator=(const TransportReadableMessage& rhs);
    };
}

#endif  

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