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-rw-r--r--java/jvpp-stats/io/fd/jvpp/stats/callfacade/CallbackJVppStatsFacadeCallback.java67
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diff --git a/java/jvpp-stats/io/fd/jvpp/stats/callfacade/CallbackJVppStatsFacadeCallback.java b/java/jvpp-stats/io/fd/jvpp/stats/callfacade/CallbackJVppStatsFacadeCallback.java
new file mode 100644
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+++ b/java/jvpp-stats/io/fd/jvpp/stats/callfacade/CallbackJVppStatsFacadeCallback.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2019 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.jvpp.stats.callfacade;
+
+/**
+ * <p>Implementation of JVppGlobalCallback interface for Java Callback API.
+ */
+public final class CallbackJVppStatsFacadeCallback implements io.fd.jvpp.stats.callback.JVppStatsGlobalCallback {
+
+ private static final java.util.logging.Logger LOG = java.util.logging.Logger.getLogger(
+ CallbackJVppStatsFacadeCallback.class.getName());
+ private final java.util.Map<Integer, io.fd.jvpp.callback.JVppCallback> requests;
+
+ public CallbackJVppStatsFacadeCallback(final java.util.Map<Integer, io.fd.jvpp.callback.JVppCallback> requestMap) {
+ this.requests = requestMap;
+ }
+
+ @Override
+ public void onError(io.fd.jvpp.VppCallbackException reply) {
+
+ io.fd.jvpp.callback.JVppCallback failedCall;
+ synchronized (requests) {
+ failedCall = requests.remove(reply.getCtxId());
+ }
+
+ if (failedCall != null) {
+ try {
+ failedCall.onError(reply);
+ } catch (RuntimeException ex) {
+ ex.addSuppressed(reply);
+ LOG.log(java.util.logging.Level.WARNING,
+ String.format("Callback: %s failed while handling exception: %s", failedCall, reply), ex);
+ }
+ }
+ }
+
+ @Override
+ public void onInterfaceStatisticsDetails(final io.fd.jvpp.stats.dto.InterfaceStatisticsDetails reply) {
+
+ io.fd.jvpp.stats.callback.InterfaceStatisticsDetailsCallback callback;
+ final int replyId = reply.context;
+ if (LOG.isLoggable(java.util.logging.Level.FINE)) {
+ LOG.fine(String.format("Received InterfaceStatisticsDetails event message: %s", reply));
+ }
+ synchronized (requests) {
+ callback = (io.fd.jvpp.stats.callback.InterfaceStatisticsDetailsCallback) requests.remove(replyId);
+ }
+
+ if (callback != null) {
+ callback.onInterfaceStatisticsDetails(reply);
+ }
+ }
+}