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// -*- C++ -*-
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO/orbsvcs/Time_Service
//
// = FILENAME
// Client_i.h
//
// = DESCRIPTION
// This class implements a simple CORBA client that accesses a Time Service
// server.
//
// = AUTHORS
// Vishal Kachroo <vishal@cs.wustl.edu>
//
// ============================================================================
#include "orbsvcs/TimeServiceC.h"
#include "orbsvcs/Naming/Naming_Utils.h"
class Client_i
{
// = TITLE
// Client implementation to access the Time Service server.
//
// = DESCRIPTION
// Class wrapper for a client that gets the IOR of the clerk
// running on its machine and uses it to get the globally
// synchronized time
public:
// = Initialization and termination methods.
Client_i (void);
// Constructor.
~Client_i (void);
// Destructor.
int run (void);
// Execute client example code.
int init (int argc, char *argv[]);
// Initialize the client communication endpoint with server.
void test_for_secure_universal_time (void);
// This test throws an exception that the operation
// <secure_universal_time> has not been currently implemented in the
// given server.
void test_for_universal_time (void);
// Tests if the server returns a valid time.
void test_for_new_universal_time (void);
// Tests if the server returns a new UTO filled with the given time.
void test_for_uto_from_utc (void);
// Tests if the returned UTO has the same value as the given UTC.
void test_for_new_interval (void);
// Tests if a new TIO is created according to the given bounds.
private:
int read_ior (char *filename);
// Function to read the server IOR from a file.
int parse_args (void);
// Parses the arguments passed on the command line.
int obtain_initial_references (void);
// To initialize the naming service and get a clerk IOR.
int argc_;
// # of arguments on the command line.
char **argv_;
// arguments from command line.
char *ior_;
// IOR of the obj ref of the server.
u_int loop_count_;
// Number of times to invoke the <time> operation.
int shutdown_;
// Flag for server shutdown.
CORBA::Environment env_;
// Environment variable.
CosTime::TimeService_var clerk_;
// Time Service Server object ptr.
TAO_Naming_Client my_name_client_;
// An instance of the name client used for resolving the Time
// Service object.
CORBA::ORB_var orb_;
// Remember our orb.
};
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