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/*
* 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.ioamtrace.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.ioamtrace.future.FutureJVppIoamtraceFacade;
import io.fd.vpp.jvpp.ioamtrace.JVppIoamtraceImpl;
import io.fd.vpp.jvpp.ioamtrace.callback.TraceProfileAddReplyCallback;
import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileAdd;
import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileAddReply;
import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileShowConfig;
import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileShowConfigReply;
public class IoamTraceApiExample {
static class IoamTraceTestCallback implements TraceProfileAddReplyCallback {
@Override
public void onTraceProfileAddReply(final TraceProfileAddReply reply) {
System.out.printf("Received TraceProfileAddReply reply: context=%d%n",
reply.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 {
ioamTraceTestApi();
}
private static void ioamTraceTestApi() throws Exception {
System.out.println("Testing Java API for ioam trace plugin");
try (final JVppRegistry registry = new JVppRegistryImpl("ioamTraceApiTest");
final JVpp jvpp = new JVppIoamtraceImpl()) {
FutureJVppIoamtraceFacade ioamtraceJvpp = new FutureJVppIoamtraceFacade(registry,jvpp);
System.out.println("Sending ioam trace profile add request...");
TraceProfileAdd request = new TraceProfileAdd();
request.traceType = 0x1f;
request.numElts = 4;
request.nodeId = 1;
request.traceTsp = 2;
request.appData = 1234;
final int result = jvpp.send(request);
System.out.printf("TraceProfileAdd send result = %d%n", result);
Thread.sleep(1000);
TraceProfileShowConfig showRequest = new TraceProfileShowConfig();
TraceProfileShowConfigReply reply = ioamtraceJvpp.traceProfileShowConfig(showRequest).toCompletableFuture().get();
System.out.printf("TraceProfileShowConfig result = "+ reply.toString());
System.out.println("Disconnecting...");
}
}
}
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