From 21f3798c7938d070725816214368394e6a16bd04 Mon Sep 17 00:00:00 2001
From: Michal Cmarada <mcmarada@cisco.com>
Date: Wed, 23 Jan 2019 09:05:07 +0100
Subject: initial commit

 - migrates source code from VPP code base
 - modifies cmake configuration
 - adds cpack configuration for deb and rpm packaging
 - adds documentation


Change-Id: Ib6a39030f6c47c8ae654fcb886c618e159fb63b4
Signed-off-by: Michal Cmarada <mcmarada@cisco.com>
---
 .../vpp/jvpp/nat/examples/CallbackApiExample.java  | 68 ++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 java/jvpp-nat/io/fd/vpp/jvpp/nat/examples/CallbackApiExample.java

(limited to 'java/jvpp-nat/io/fd/vpp/jvpp/nat/examples/CallbackApiExample.java')

diff --git a/java/jvpp-nat/io/fd/vpp/jvpp/nat/examples/CallbackApiExample.java b/java/jvpp-nat/io/fd/vpp/jvpp/nat/examples/CallbackApiExample.java
new file mode 100644
index 0000000..e0d93ff
--- /dev/null
+++ b/java/jvpp-nat/io/fd/vpp/jvpp/nat/examples/CallbackApiExample.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.fd.vpp.jvpp.nat.examples;
+
+import io.fd.vpp.jvpp.JVpp;
+import io.fd.vpp.jvpp.JVppRegistry;
+import io.fd.vpp.jvpp.JVppRegistryImpl;
+import io.fd.vpp.jvpp.VppCallbackException;
+import io.fd.vpp.jvpp.nat.JVppNatImpl;
+import io.fd.vpp.jvpp.nat.callback.Nat44InterfaceAddDelFeatureReplyCallback;
+import io.fd.vpp.jvpp.nat.dto.Nat44InterfaceAddDelFeature;
+import io.fd.vpp.jvpp.nat.dto.Nat44InterfaceAddDelFeatureReply;
+
+public class CallbackApiExample {
+
+    static class TestCallback implements Nat44InterfaceAddDelFeatureReplyCallback {
+
+        @Override
+        public void onNat44InterfaceAddDelFeatureReply(final Nat44InterfaceAddDelFeatureReply msg) {
+            System.out.printf("Received Nat44InterfaceAddDelFeatureReply: context=%d%n",
+                msg.context);
+        }
+
+        @Override
+        public void onError(VppCallbackException ex) {
+            System.out.printf("Received onError exception: call=%s, context=%d, retval=%d%n", ex.getMethodName(),
+                ex.getCtxId(), ex.getErrorCode());
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+        testCallbackApi();
+    }
+
+    private static void testCallbackApi() throws Exception {
+        System.out.println("Testing Java callback API for nat plugin");
+        try (final JVppRegistry registry = new JVppRegistryImpl("NatCallbackApiTest");
+             final JVpp jvpp = new JVppNatImpl()) {
+            registry.register(jvpp, new TestCallback());
+
+            System.out.println("Sending Nat44InterfaceAddDelFeature request...");
+            Nat44InterfaceAddDelFeature request = new Nat44InterfaceAddDelFeature();
+            request.isAdd = 1;
+            request.isInside = 1;
+            request.swIfIndex = 1;
+            final int result = jvpp.send(request);
+            System.out.printf("Nat44InterfaceAddDelFeature send result = %d%n", result);
+
+            Thread.sleep(1000);
+
+            System.out.println("Disconnecting...");
+        }
+    }
+}
-- 
cgit 1.2.3-korg