From 21f3798c7938d070725816214368394e6a16bd04 Mon Sep 17 00:00:00 2001 From: Michal Cmarada 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 --- .../jvpp/core/examples/CallbackCliApiExample.java | 68 ++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 java/jvpp-core/io/fd/vpp/jvpp/core/examples/CallbackCliApiExample.java (limited to 'java/jvpp-core/io/fd/vpp/jvpp/core/examples/CallbackCliApiExample.java') diff --git a/java/jvpp-core/io/fd/vpp/jvpp/core/examples/CallbackCliApiExample.java b/java/jvpp-core/io/fd/vpp/jvpp/core/examples/CallbackCliApiExample.java new file mode 100644 index 0000000..b692291 --- /dev/null +++ b/java/jvpp-core/io/fd/vpp/jvpp/core/examples/CallbackCliApiExample.java @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2018 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.core.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.core.JVppCoreImpl; +import io.fd.vpp.jvpp.core.callback.CliInbandReplyCallback; +import io.fd.vpp.jvpp.core.dto.CliInband; +import io.fd.vpp.jvpp.core.dto.CliInbandReply; + +import java.nio.charset.StandardCharsets; + +public class CallbackCliApiExample { + + public static void main(String[] args) throws Exception { + testCallbackApi(); + } + + private static void testCallbackApi() throws Exception { + System.out.println("Testing Java callback API for Cli with JVppRegistry"); + try (final JVppRegistry registry = new JVppRegistryImpl("CallbackCliApiExample"); + final JVpp jvpp = new JVppCoreImpl()) { + registry.register(jvpp, new TestCallback()); + + System.out.println("Sending CliInband request..."); + CliInband req = new CliInband(); + req.cmd = "create loopback interface"; + final int result = jvpp.send(req); + System.out.printf("CliInband send result = %d%n", result); + + Thread.sleep(1000); + System.out.println("Disconnecting..."); + } + Thread.sleep(1000); + } + + static class TestCallback implements CliInbandReplyCallback { + + @Override + public void onCliInbandReply(final CliInbandReply msg) { + System.out.printf("%s", msg.toString()); + System.out.printf("Received CliInbandReply: context=%d, reply=%s", msg.context, msg.reply); + } + + @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()); + } + } +} -- cgit 1.2.3-korg