Added simple demo

1 files changed, 102 insertions, 0 deletions

diff --git a/cpp/demo/IceGrid/simple/Client.cpp b/cpp/demo/IceGrid/simple/Client.cpp
new file mode 100644
index 00000000000..284d7c6554b
--- /dev/null
+++ b/cpp/demo/IceGrid/simple/Client.cpp
@@ -0,0 +1,102 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2005 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 HelloClient : public Ice::Application
+{
+public:
+
+    virtual int run(int, char*[]);
+
+private:
+
+    void menu();
+};
+
+int
+main(int argc, char* argv[])
+{
+    HelloClient app;
+    return app.main(argc, argv, "config");
+}
+
+void
+HelloClient::menu()
+{
+    cout <<
+	"usage:\n"
+	"t: send greeting\n"
+	"s: shutdown server\n"
+	"x: exit\n"
+	"?: help\n";
+}
+
+int
+HelloClient::run(int argc, char* argv[])
+{
+    Ice::PropertiesPtr properties = communicator()->getProperties();
+
+    Ice::StringSeq args = Ice::argsToStringSeq(argc, argv);
+    args = properties->parseCommandLineOptions("", args);
+    Ice::stringSeqToArgs(args, argc, argv);
+
+    Ice::ObjectPrx base = communicator()->stringToProxy(properties->getPropertyWithDefault("Identity", "hello"));
+    HelloPrx twoway = HelloPrx::checkedCast(base);
+    if(!twoway)
+    {
+	cerr << argv[0] << ": invalid proxy" << endl;
+	return EXIT_FAILURE;
+    }
+    
+    menu();
+
+    char c;
+    do
+    {
+	try
+	{
+	    cout << "==> ";
+	    cin >> c;
+	    if(c == 't')
+	    {
+		twoway->sayHello();
+	    }
+	    else if(c == 's')
+	    {
+		twoway->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;
+}
+