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/* -*- C++ -*- */
/*
* $Id$
*
* A RecordingDevice that listens to a socket and collects text.
*/
#ifndef RECORDING_DEVICE_TEXT_H
#define RECORDING_DEVICE_TEXT_H
#include "ace/FILE_IO.h"
#include "ace/FILE_Connector.h"
#include "ace/SOCK_Stream.h"
#include "ace/SOCK_Acceptor.h"
#include "CommandStream.h"
#include "MessageInfo.h"
#include "RecordingDevice.h"
class TextListenerAcceptor :
public ACE_Event_Handler,
public RecordingDevice
{
public:
TextListenerAcceptor ();
// ACE_Event_Handler interface
int open (ACE_INET_Addr &addr);
ACE_HANDLE get_handle (void) const;
int handle_input (ACE_HANDLE);
int accept (ACE_SOCK_Stream &peer);
// RecordingDevice interface
// Open a listening socket on the port specified by argv.
int init (int argc, ACE_TCHAR *argv[]);
ACE_Event_Handler *get_handler (void) const;
virtual RecordingDevice *wait_for_activity (void);
virtual int answer_call (void);
virtual CallerId *retrieve_callerId (void);
virtual int play_message (ACE_FILE_Addr &addr);
virtual MessageType *record_message (ACE_FILE_Addr &addr);
private:
ACE_SOCK_Acceptor acceptor_;
};
// Listing 01 code/ch18
class TextListener : public RecordingDevice
{
public:
TextListener (TextListenerAcceptor *acceptor);
virtual const ACE_TCHAR *get_name (void) const;
int answer_call (void);
CallerId *retrieve_callerId (void);
int play_message (ACE_FILE_Addr &addr);
MessageType *record_message (ACE_FILE_Addr &addr);
virtual void release (void);
// Listing 01
// Listing 02 code/ch18
private:
CommandStream *command_stream_;
TextListenerAcceptor *acceptor_;
ACE_SOCK_Stream peer_;
};
// Listing 02
#endif /* RECORDING_DEVICE_TEXT_H */
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