adding nested demo

8 files changed, 257 insertions, 0 deletions

diff --git a/java/demo/Ice/nested/Client.java b/java/demo/Ice/nested/Client.java
new file mode 100644
index 00000000000..02c1f179f47
--- /dev/null
+++ b/java/demo/Ice/nested/Client.java
@@ -0,0 +1,20 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+public class Client
+{
+    public static void
+    main(String[] args)
+    {
+        NestedClient app = new NestedClient();
+        int status = app.main("Client", args, "config");
+        System.exit(status);
+    }
+}
diff --git a/java/demo/Ice/nested/Nested.ice b/java/demo/Ice/nested/Nested.ice
new file mode 100644
index 00000000000..c811fceff25
--- /dev/null
+++ b/java/demo/Ice/nested/Nested.ice
@@ -0,0 +1,19 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+#ifndef NESTED_ICE
+#define NESTED_ICE
+
+class Nested
+{
+    void nested(int level, Nested* proxy);
+};
+
+#endif
diff --git a/java/demo/Ice/nested/NestedClient.java b/java/demo/Ice/nested/NestedClient.java
new file mode 100644
index 00000000000..a8ea8844f37
--- /dev/null
+++ b/java/demo/Ice/nested/NestedClient.java
@@ -0,0 +1,87 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+class NestedClient extends Ice.Application
+{
+    public int
+    run(String[] args)
+    {
+        Ice.Properties properties = communicator().getProperties();
+        final String refProperty = "Nested.NestedServer";
+        String ref = properties.getProperty(refProperty);
+        if (ref == null)
+        {
+            System.err.println("property `" + refProperty + "' not set");
+            return 1;
+        }
+
+        Ice.ObjectPrx base = communicator().stringToProxy(ref);
+        NestedPrx nested = NestedPrxHelper.checkedCast(base);
+        if (nested == null)
+        {
+            System.err.println("invalid object reference");
+            return 1;
+        }
+
+        Ice.ObjectAdapter adapter =
+            communicator().createObjectAdapter("NestedClientAdapter");
+        NestedPrx self = NestedPrxHelper.uncheckedCast(
+            adapter.createProxy(Ice.Util.stringToIdentity("nestedClient")));
+        adapter.add(new NestedI(self),
+                    Ice.Util.stringToIdentity("nestedClient"));
+        adapter.activate();
+
+        System.out.println("Note: The maximum nesting level is " +
+                           "(sz - 1) * 2, with sz");
+        System.out.println("being the number of threads in the thread pool. " +
+                           "if you");
+        System.out.println("specify a value higher than that, the " +
+                           "application will block");
+        System.out.println("or timeout.");
+        System.out.println();
+
+        java.io.BufferedReader in = new java.io.BufferedReader(
+            new java.io.InputStreamReader(System.in));
+
+        String s = null;
+        do
+        {
+            try
+            {
+                System.out.print("enter nesting level or 'x' for exit: ");
+                System.out.flush();
+                s = in.readLine();
+                if (s == null)
+                {
+                    break;
+                }
+                int level = Integer.parseInt(s);
+                if (level > 0)
+                {
+                    nested.nested(level, self);
+                }
+            }
+            catch (NumberFormatException ex)
+            {
+            }
+            catch (java.io.IOException ex)
+            {
+                ex.printStackTrace();
+            }
+            catch (Ice.LocalException ex)
+            {
+                ex.printStackTrace();
+            }
+        }
+        while (!s.equals("x"));
+
+        return 0;
+    }
+}
diff --git a/java/demo/Ice/nested/NestedI.java b/java/demo/Ice/nested/NestedI.java
new file mode 100644
index 00000000000..05e50f76eb4
--- /dev/null
+++ b/java/demo/Ice/nested/NestedI.java
@@ -0,0 +1,29 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+class NestedI extends Nested
+{
+    NestedI(NestedPrx self)
+    {
+        _self = self;
+    }
+
+    public void
+    nested(int level, NestedPrx proxy, Ice.Current current)
+    {
+        System.out.println("" + level);
+        if (--level > 0)
+        {
+            proxy.nested(level, _self, current.context);
+        }
+    }
+
+    private NestedPrx _self;
+}
diff --git a/java/demo/Ice/nested/NestedServer.java b/java/demo/Ice/nested/NestedServer.java
new file mode 100644
index 00000000000..1e353396b0c
--- /dev/null
+++ b/java/demo/Ice/nested/NestedServer.java
@@ -0,0 +1,26 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+class NestedServer extends Ice.Application
+{
+    public int
+    run(String[] args)
+    {
+        Ice.ObjectAdapter adapter =
+            communicator().createObjectAdapter("NestedServerAdapter");
+        NestedPrx self = NestedPrxHelper.uncheckedCast(
+            adapter.createProxy(Ice.Util.stringToIdentity("nestedServer")));
+        adapter.add(new NestedI(self),
+                    Ice.Util.stringToIdentity("nestedServer"));
+        adapter.activate();
+        communicator().waitForShutdown();
+        return 0;
+    }
+}
diff --git a/java/demo/Ice/nested/Server.java b/java/demo/Ice/nested/Server.java
new file mode 100644
index 00000000000..dd09d74b4be
--- /dev/null
+++ b/java/demo/Ice/nested/Server.java
@@ -0,0 +1,20 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+public class Server
+{
+    public static void
+    main(String[] args)
+    {
+        NestedServer app = new NestedServer();
+        int status = app.main("Server", args, "config");
+        System.exit(status);
+    }
+}
diff --git a/java/demo/Ice/nested/build.xml b/java/demo/Ice/nested/build.xml
new file mode 100644
index 00000000000..43e87d3ed63
--- /dev/null
+++ b/java/demo/Ice/nested/build.xml
@@ -0,0 +1,43 @@
+<project name="demo_Ice_value" default="all" basedir=".">
+
+    <!-- install slice2java task -->
+    <taskdef name="slice2java" classname="Slice2JavaTask" />
+
+    <!-- set global properties for this build -->
+    <property name="top.dir" value="../../.."/>
+    <property name="lib.dir" value="${top.dir}/lib"/>
+    <property name="class.dir" value="classes"/>
+    <property name="generated.dir" value="generated"/>
+    <property name="tags.dir" value="${generated.dir}/.tags"/>
+
+    <target name="init">
+        <!-- Create the time stamp -->
+        <tstamp/>
+    </target>
+
+    <target name="generate" depends="init">
+        <!-- Create the output directory for generated code -->
+        <mkdir dir="${generated.dir}"/>
+        <mkdir dir="${tags.dir}"/>
+        <slice2java tagdir="${tags.dir}" outputdir="${generated.dir}">
+            <fileset dir="." includes="Nested.ice"/>
+        </slice2java>
+    </target>
+
+    <target name="compile" depends="generate">
+        <mkdir dir="${class.dir}"/>
+        <javac srcdir="${generated.dir}" destdir="${class.dir}"
+            source="1.4" classpath="${lib.dir}" debug="${debug}"/>
+        <javac srcdir="." destdir="${class.dir}" source="1.4"
+            classpath="${lib.dir}" excludes="generated/**" debug="${debug}"/>
+    </target>
+
+    <target name="all" depends="compile"/>
+
+    <target name="clean">
+        <delete dir="${tags.dir}"/>
+        <delete dir="${generated.dir}"/>
+        <delete dir="${class.dir}"/>
+    </target>
+
+</project>
diff --git a/java/demo/Ice/nested/config b/java/demo/Ice/nested/config
new file mode 100644
index 00000000000..cbefc63e37e
--- /dev/null
+++ b/java/demo/Ice/nested/config
@@ -0,0 +1,13 @@
+Nested.NestedServer=nestedServer:tcp -p 10000 -t 1000
+Ice.Adapter.NestedServerAdapter.Endpoints=tcp -p 10000 -t 1000
+Ice.Adapter.NestedClientAdapter.Endpoints=tcp -t 1000
+# Nested.NestedServer=nestedServer -s:ssl -p 10000 -t 1000
+# Ice.Adapter.NestedServerAdapter.Endpoints=ssl -p 10000 -t 1000
+# Ice.Adapter.NestedClientAdapter.Endpoints=ssl -t 1000
+#Ice.Trace.Network=1
+#Ice.Trace.Protocol=1
+#Ice.Trace.Security=6
+Ice.ThreadPool.Size=3
+Ice.ThreadPool.MaxConnections=4
+Ice.Security.Ssl.CertPath=../../../Certs
+Ice.Security.Ssl.Config=sslconfig.xml