initial check-in

1 files changed, 199 insertions, 0 deletions

diff --git a/java/demo/Ice/callback/CallbackClient.java b/java/demo/Ice/callback/CallbackClient.java
new file mode 100644
index 00000000000..f7f85e3a426
--- /dev/null
+++ b/java/demo/Ice/callback/CallbackClient.java
@@ -0,0 +1,199 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+class CallbackClient extends Ice.Application
+{
+    private static void
+    menu()
+    {
+        System.out.println(
+            "usage:\n" +
+            "t: send callback as twoway\n" +
+            "o: send callback as oneway\n" +
+            "O: send callback as batch oneway\n" +
+            "d: send callback as datagram\n" +
+            "D: send callback as batch datagram\n" +
+            "f: flush all batch requests\n" +
+            "S: switch secure mode on/off\n" +
+            "s: shutdown server\n" +
+            "x: exit\n" +
+            "?: help\n");
+    }
+
+    public int
+    run(String[] args)
+    {
+        Ice.Properties properties = communicator().getProperties();
+        final String refProperty = "Callback.Callback";
+        String ref = properties.getProperty(refProperty);
+        if (ref == null)
+        {
+            System.err.println("property `" + refProperty + "' not set");
+            return 1;
+        }
+
+        Ice.ObjectPrx base = communicator().stringToProxy(ref);
+        CallbackPrx twoway = CallbackPrxHelper.checkedCast(
+            base.ice_twoway().ice_timeout(-1).ice_secure(false));
+        if (twoway == null)
+        {
+            System.err.println("invalid object reference");
+            return 1;
+        }
+        CallbackPrx oneway =
+            CallbackPrxHelper.uncheckedCast(twoway.ice_oneway());
+        CallbackPrx batchOneway =
+            CallbackPrxHelper.uncheckedCast(twoway.ice_batchOneway());
+        CallbackPrx datagram =
+            CallbackPrxHelper.uncheckedCast(twoway.ice_datagram());
+        CallbackPrx batchDatagram =
+            CallbackPrxHelper.uncheckedCast(twoway.ice_batchDatagram());
+
+        Ice.ObjectAdapter adapter =
+            communicator().createObjectAdapter("CallbackReceiverAdapter");
+        adapter.add(new CallbackReceiverI(),
+                    Ice.Util.stringToIdentity("callbackReceiver"));
+        adapter.activate();
+
+        CallbackReceiverPrx twowayR =
+            CallbackReceiverPrxHelper.uncheckedCast(adapter.createProxy(
+                Ice.Util.stringToIdentity("callbackReceiver")));
+        CallbackReceiverPrx onewayR =
+            CallbackReceiverPrxHelper.uncheckedCast(twowayR.ice_oneway());
+        //CallbackReceiverPrx batchOnewayR =
+        //    CallbackReceiverPrxHelper.uncheckedCast(twowayR.ice_batchOneway());
+        CallbackReceiverPrx datagramR =
+            CallbackReceiverPrxHelper.uncheckedCast(twowayR.ice_datagram());
+        //CallbackReceiverPrx batchDatagramR =
+        //    CallbackReceiverPrxHelper.uncheckedCast(twowayR.ice_batchDatagram());
+
+        boolean secure = false;
+        String secureStr = "";
+
+        menu();
+
+        java.io.BufferedReader in = new java.io.BufferedReader(
+            new java.io.InputStreamReader(System.in));
+
+        String line = null;
+        do
+        {
+            try
+            {
+                System.out.print("==> ");
+                System.out.flush();
+                line = in.readLine();
+                if (line == null)
+                {
+                    break;
+                }
+                if (line.equals("t"))
+                {
+                    java.util.HashMap context = new java.util.HashMap();
+                    context.put("_fwd", "t" + secureStr);
+                    twoway.initiateCallback(twowayR, context);
+                }
+                else if (line.equals("o"))
+                {
+                    java.util.HashMap context = new java.util.HashMap();
+                    context.put("_fwd", "o" + secureStr);
+                    batchOneway.initiateCallback(onewayR, context);
+                }
+                else if (line.equals("O"))
+                {
+                    java.util.HashMap context = new java.util.HashMap();
+                    context.put("_fwd", "o" + secureStr);
+                    oneway.initiateCallback(onewayR, context);
+                }
+                else if (line.equals("d"))
+                {
+                    java.util.HashMap context = new java.util.HashMap();
+                    context.put("_fwd", "d" + secureStr);
+                    datagram.initiateCallback(datagramR, context);
+                }
+                else if (line.equals("D"))
+                {
+                    java.util.HashMap context = new java.util.HashMap();
+                    context.put("_fwd", "d" + secureStr);
+                    batchDatagram.initiateCallback(datagramR, context);
+                }
+                else if (line.equals("f"))
+                {
+                    batchOneway.ice_flush();
+                    batchDatagram.ice_flush();
+                }
+                else if (line.equals("S"))
+                {
+                    secure = !secure;
+                    secureStr = secure ? "s" : "";
+
+                    twoway = CallbackPrxHelper.uncheckedCast(
+                        twoway.ice_secure(secure));
+                    oneway = CallbackPrxHelper.uncheckedCast(
+                        oneway.ice_secure(secure));
+                    batchOneway = CallbackPrxHelper.uncheckedCast(
+                        batchOneway.ice_secure(secure));
+                    datagram = CallbackPrxHelper.uncheckedCast(
+                        datagram.ice_secure(secure));
+                    batchDatagram = CallbackPrxHelper.uncheckedCast(
+                        batchDatagram.ice_secure(secure));
+
+                    twowayR = CallbackReceiverPrxHelper.uncheckedCast(
+                        twowayR.ice_secure(secure));
+                    onewayR = CallbackReceiverPrxHelper.uncheckedCast(
+                        onewayR.ice_secure(secure));
+                    //batchOnewayR = CallbackReceiverPrxHelper.uncheckedCast(
+                        //batchOnewayR.ice_secure(secure));
+                    datagramR = CallbackReceiverPrxHelper.uncheckedCast(
+                        datagramR.ice_secure(secure));
+                    //batchDatagramR = CallbackReceiverPrxHelper.uncheckedCast(
+                        //batchDatagramR.ice_secure(secure));
+
+                    if (secure)
+                    {
+                        System.out.println("secure mode is now on");
+                    }
+                    else
+                    {
+                        System.out.println("secure mode is now off");
+                    }
+                }
+                else if (line.equals("s"))
+                {
+                    twoway.shutdown();
+                }
+                else if (line.equals("x"))
+                {
+                    // Nothing to do
+                }
+                else if (line.equals("?"))
+                {
+                    menu();
+                }
+                else
+                {
+                    System.out.println("unknown command `" + line + "'");
+                    menu();
+                }
+            }
+            catch (java.io.IOException ex)
+            {
+                ex.printStackTrace();
+            }
+            catch (Ice.LocalException ex)
+            {
+                ex.printStackTrace();
+            }
+        }
+        while (!line.equals("x"));
+
+        return 0;
+    }
+}