Move java api to extras/

[vpp.git] / extras / japi / java / jvpp-core / io / fd / vpp / jvpp / core / examples / LispAdjacencyExample.java

diff --git a/extras/japi/java/jvpp-core/io/fd/vpp/jvpp/core/examples/LispAdjacencyExample.java b/extras/japi/java/jvpp-core/io/fd/vpp/jvpp/core/examples/LispAdjacencyExample.java
new file mode 100644 (file)
index 0000000..f637669
--- /dev/null
+++ b/extras/japi/java/jvpp-core/io/fd/vpp/jvpp/core/examples/LispAdjacencyExample.java
@@ -0,0 +1,125 @@
+/*
+ * 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.core.examples;
+
+import io.fd.vpp.jvpp.JVppRegistry;
+import io.fd.vpp.jvpp.JVppRegistryImpl;
+import io.fd.vpp.jvpp.core.JVppCoreImpl;
+import io.fd.vpp.jvpp.core.dto.LispAddDelAdjacency;
+import io.fd.vpp.jvpp.core.dto.LispAddDelLocalEid;
+import io.fd.vpp.jvpp.core.dto.LispAddDelLocatorSet;
+import io.fd.vpp.jvpp.core.dto.LispAddDelRemoteMapping;
+import io.fd.vpp.jvpp.core.dto.LispAdjacenciesGet;
+import io.fd.vpp.jvpp.core.dto.LispAdjacenciesGetReply;
+import io.fd.vpp.jvpp.core.dto.LispEnableDisable;
+import io.fd.vpp.jvpp.core.future.FutureJVppCoreFacade;
+import java.nio.charset.StandardCharsets;
+import java.util.concurrent.ExecutionException;
+import java.util.logging.Logger;
+
+/**
+ * Tests lisp adjacency creation and read (custom vpe.api type support showcase).
+ */
+public class LispAdjacencyExample {
+
+    private static final Logger LOG = Logger.getLogger(LispAdjacencyExample.class.getName());
+
+    private static void enableLisp(final FutureJVppCoreFacade jvpp) throws ExecutionException, InterruptedException {
+        final LispEnableDisable request = new LispEnableDisable();
+        request.isEn = 1;
+        jvpp.lispEnableDisable(request).toCompletableFuture().get();
+        LOG.info("Lisp enabled successfully");
+    }
+
+    private static void addLocatorSet(final FutureJVppCoreFacade jvpp) throws ExecutionException, InterruptedException {
+        final LispAddDelLocatorSet request = new LispAddDelLocatorSet();
+        request.isAdd = 1;
+        request.locatorSetName = "ls1".getBytes(StandardCharsets.UTF_8);
+        jvpp.lispAddDelLocatorSet(request).toCompletableFuture().get();
+        LOG.info("Locator set created successfully:" + request.toString());
+    }
+
+    private static void addLocalEid(final FutureJVppCoreFacade jvpp) throws ExecutionException, InterruptedException {
+        final LispAddDelLocalEid request = new LispAddDelLocalEid();
+        request.isAdd = 1;
+        request.locatorSetName = "ls1".getBytes(StandardCharsets.UTF_8);
+        request.eid = new byte[] {1, 2, 1, 10};
+        request.eidType = 0; // ip4
+        request.vni = 0;
+        request.prefixLen = 32;
+        jvpp.lispAddDelLocalEid(request).toCompletableFuture().get();
+        LOG.info("Local EID created successfully:" + request.toString());
+    }
+
+    private static void addRemoteMapping(final FutureJVppCoreFacade jvpp)
+        throws ExecutionException, InterruptedException {
+        final LispAddDelRemoteMapping request = new LispAddDelRemoteMapping();
+        request.isAdd = 1;
+        request.vni = 0;
+        request.eid = new byte[] {1, 2, 1, 20};
+        request.eidLen = 32;
+        request.rlocNum = 1;
+        // FIXME!!!!
+        //request.rlocs = new byte[] {1, 1, 1, 1, 2, 1, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+        jvpp.lispAddDelRemoteMapping(request).toCompletableFuture().get();
+        LOG.info("Remote mapping created successfully:" + request.toString());
+    }
+
+    private static void addAdjacency(final FutureJVppCoreFacade jvpp) throws ExecutionException, InterruptedException {
+        final LispAddDelAdjacency request = new LispAddDelAdjacency();
+        request.isAdd = 1;
+        request.leid = new byte[] {1, 2, 1, 10};
+        request.leidLen = 32;
+        request.reid = new byte[] {1, 2, 1, 20};
+        request.reidLen = 32;
+        request.eidType = 0; // ip4
+        request.vni = 0;
+        jvpp.lispAddDelAdjacency(request).toCompletableFuture().get();
+        LOG.info("Lisp adjacency created successfully:" + request.toString());
+    }
+
+    private static void showAdjacencies(final FutureJVppCoreFacade jvpp)
+        throws ExecutionException, InterruptedException {
+        final LispAdjacenciesGetReply reply =
+            jvpp.lispAdjacenciesGet(new LispAdjacenciesGet()).toCompletableFuture().get();
+        LOG.info("Lisp adjacency received successfully:" + reply.toString());
+    }
+
+    private static void testAdjacency(final FutureJVppCoreFacade jvpp) throws Exception {
+        enableLisp(jvpp);
+        addLocatorSet(jvpp);
+        addLocalEid(jvpp);
+        addRemoteMapping(jvpp);
+        addAdjacency(jvpp);
+        showAdjacencies(jvpp);
+    }
+
+    private static void testFutureApi() throws Exception {
+        LOG.info("Create lisp adjacency test");
+        try (final JVppRegistry registry = new JVppRegistryImpl("LispAdjacencyExample");
+             final FutureJVppCoreFacade jvppFacade = new FutureJVppCoreFacade(registry, new JVppCoreImpl())) {
+            LOG.info("Successfully connected to VPP");
+
+            testAdjacency(jvppFacade);
+            LOG.info("Disconnecting...");
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+        testFutureApi();
+    }
+}