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// **********************************************************************
//
// Copyright (c) 2003-2009 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <Ice/Ice.h>
#include <Hello.h>
using namespace std;
using namespace Demo;
class AMI_Hello_sayHelloI : public AMI_Hello_sayHello
{
public:
virtual void ice_response()
{
}
virtual void ice_exception(const Ice::Exception& ex)
{
cerr << "sayHello AMI call failed:\n" << ex << endl;
}
};
class AsyncClient : public Ice::Application
{
public:
AsyncClient();
virtual int run(int, char*[]);
private:
void menu();
};
AsyncClient::AsyncClient() :
//
// Since this is an interactive demo we don't want any signal
// handling.
//
Ice::Application(Ice::NoSignalHandling)
{
}
int
main(int argc, char* argv[])
{
AsyncClient app;
return app.main(argc, argv, "config.client");
}
int
AsyncClient::run(int argc, char* argv[])
{
if(argc > 1)
{
cerr << appName() << ": too many arguments" << endl;
return EXIT_FAILURE;
}
HelloPrx hello = HelloPrx::checkedCast(communicator()->propertyToProxy("Hello.Proxy"));
if(!hello)
{
cerr << argv[0] << ": invalid proxy" << endl;
return EXIT_FAILURE;
}
menu();
char c;
do
{
try
{
cout << "==> ";
cin >> c;
if(c == 'i')
{
hello->sayHello(0);
}
else if(c == 'd')
{
hello->sayHello_async(new AMI_Hello_sayHelloI, 5000);
}
else if(c == 's')
{
hello->shutdown();
}
else if(c == 'x')
{
// Nothing to do
}
else if(c == '?')
{
menu();
}
else
{
cout << "unknown command `" << c << "'" << endl;
menu();
}
}
catch(const Ice::Exception& ex)
{
cerr << ex << endl;
}
}
while(cin.good() && c != 'x');
return EXIT_SUCCESS;
}
void
AsyncClient::menu()
{
cout <<
"usage:\n"
"i: send immediate greeting\n"
"d: send delayed greeting\n"
"s: shutdown server\n"
"x: exit\n"
"?: help\n";
}
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