1 files changed, 67 insertions, 0 deletions
diff --git a/vpp-api/java/jvpp/org/openvpp/jvpp/test/CallbackJVppFacadeTest.java b/vpp-api/java/jvpp/org/openvpp/jvpp/test/CallbackJVppFacadeTest.java
new file mode 100644
index 00000000000..df3b0e7056c
--- /dev/null
+++ b/vpp-api/java/jvpp/org/openvpp/jvpp/test/CallbackJVppFacadeTest.java
@@ -0,0 +1,67 @@
+/*
+ * 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 org.openvpp.jvpp.test;
+
+import java.util.HashMap;
+import java.util.Map;
+import org.openvpp.jvpp.JVpp;
+import org.openvpp.jvpp.JVppImpl;
+import org.openvpp.jvpp.VppJNIConnection;
+import org.openvpp.jvpp.callback.JVppCallback;
+import org.openvpp.jvpp.callback.ShowVersionCallback;
+import org.openvpp.jvpp.callfacade.CallbackJVppFacade;
+import org.openvpp.jvpp.callfacade.CallbackJVppFacadeCallback;
+
+/**
+ * CallbackJVppFacade together with CallbackJVppFacadeCallback allow for setting different callback for each request.
+ * This is more convenient than the approach shown in CallbackApiTest.
+ */
+public class CallbackJVppFacadeTest {
+
+    private static ShowVersionCallback showVersionCallback1 = msg ->
+            System.out.printf("ShowVersionCallback1 received ShowVersionReply: context=%d, retval=%d, program=%s," +
+                            "version=%s, buildDate=%s, buildDirectory=%s\n", msg.context, msg.retval, new String(msg.program),
+                    new String(msg.version), new String(msg.buildDate), new String(msg.buildDirectory));
+
+    private static ShowVersionCallback showVersionCallback2 = msg ->
+            System.out.printf("ShowVersionCallback2 received ShowVersionReply: context=%d, retval=%d, program=%s," +
+                            "version=%s, buildDate=%s, buildDirectory=%s\n", msg.context, msg.retval, new String(msg.program),
+                    new String(msg.version), new String(msg.buildDate), new String(msg.buildDirectory));
+
+    private static void testCallbackFacade() throws Exception {
+        System.out.println("Testing CallbackJVppFacade");
+
+        final Map<Integer, JVppCallback> callbackMap = new HashMap<>();
+        JVpp impl = new JVppImpl(VppJNIConnection.create("CallbackApiTest", new CallbackJVppFacadeCallback(callbackMap)));
+        CallbackJVppFacade jvpp = new CallbackJVppFacade(impl, callbackMap);
+        System.out.println("Successfully connected to VPP");
+
+        jvpp.showVersion(showVersionCallback1);
+        jvpp.showVersion(showVersionCallback2);
+
+
+        Thread.sleep(2000);
+
+        System.out.println("Disconnecting...");
+        impl.close();
+        Thread.sleep(1000);
+    }
+
+    public static void main(String[] args) throws Exception {
+        testCallbackFacade();
+    }
+}