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Diffstat (limited to 'cpp/demo/IceGrid/secure/Client.cpp')
-rw-r--r-- | cpp/demo/IceGrid/secure/Client.cpp | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/cpp/demo/IceGrid/secure/Client.cpp b/cpp/demo/IceGrid/secure/Client.cpp new file mode 100644 index 00000000000..31f6a858af9 --- /dev/null +++ b/cpp/demo/IceGrid/secure/Client.cpp @@ -0,0 +1,126 @@ +// ********************************************************************** +// +// Copyright (c) 2003-2008 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 <IceGrid/IceGrid.h> +#include <Hello.h> + +using namespace std; +using namespace Demo; + +class HelloClient : public Ice::Application +{ +public: + + HelloClient(); + virtual int run(int, char*[]); + +private: + + void menu(); +}; + +int +main(int argc, char* argv[]) +{ + HelloClient app; + return app.main(argc, argv, "config.client"); +} + +HelloClient::HelloClient() : + // + // Since this is an interactive demo we don't want any signal + // handling. + // + Ice::Application(Ice::NoSignalHandling) +{ +} + +int +HelloClient::run(int argc, char* argv[]) +{ + if(argc > 1) + { + cerr << appName() << ": too many arguments" << endl; + return EXIT_FAILURE; + } + + // + // First we try to connect to the object with the `hello' + // identity. If it's not registered with the registry, we + // search for an object with the ::Demo::Hello type. + // + HelloPrx hello; + try + { + hello = HelloPrx::checkedCast(communicator()->stringToProxy("hello")); + } + catch(const Ice::NotRegisteredException&) + { + IceGrid::QueryPrx query = IceGrid::QueryPrx::checkedCast(communicator()->stringToProxy("DemoIceGrid/Query")); + hello = HelloPrx::checkedCast(query->findObjectByType("::Demo::Hello")); + } + if(!hello) + { + cerr << argv[0] << ": couldn't find a `::Demo::Hello' object." << endl; + return EXIT_FAILURE; + } + + menu(); + + char c; + do + { + try + { + cout << "==> "; + cin >> c; + if(c == 't') + { + hello->sayHello(); + } + 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 +HelloClient::menu() +{ + cout << + "usage:\n" + "t: send greeting\n" + "s: shutdown server\n" + "x: exit\n" + "?: help\n"; +} + |