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-rw-r--r--java/jvpp-stats/io/fd/jvpp/stats/JVppClientStatsImpl.java90
1 files changed, 0 insertions, 90 deletions
diff --git a/java/jvpp-stats/io/fd/jvpp/stats/JVppClientStatsImpl.java b/java/jvpp-stats/io/fd/jvpp/stats/JVppClientStatsImpl.java
deleted file mode 100644
index 32d2345..0000000
--- a/java/jvpp-stats/io/fd/jvpp/stats/JVppClientStatsImpl.java
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 2019 PANTHEON.tech.
- *
- * 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;
-
-import static io.fd.jvpp.NativeLibraryLoader.loadLibrary;
-import static java.lang.String.format;
-
-import io.fd.jvpp.stats.dto.InterfaceStatistics;
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.List;
-import java.util.LinkedList;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-public class JVppClientStatsImpl implements AutoCloseable {
-
- private boolean connected;
-
- private static final Logger LOG = Logger.getLogger(JVppClientStatsImpl.class.getName());
-
- static {
- final String libName = "libjvpp_stats.so";
- try {
- loadLibrary(libName, JVppClientStatsImpl.class);
- } catch (IOException e) {
- LOG.log(Level.SEVERE, format("Can't find vpp jni library: %s", libName), e);
- throw new ExceptionInInitializerError(e);
- }
- }
-
- private static native InterfaceStatistics[] interfaceStatisticsDump();
- private static native int statSegmentConnect();
- private static native void statSegmentDisconnect();
-
- public synchronized List<InterfaceStatistics> getInterfaceStatistics() {
- if (!this.connected) {
- LOG.severe("Unable to dump statistics. Client isn't connected. Try reconnecting.");
- return null;
- }
- InterfaceStatistics[] statDump = interfaceStatisticsDump();
- List<InterfaceStatistics> statistics = new LinkedList();
- if (statDump != null) {
- statistics = Arrays.asList(statDump);
- }
- return statistics;
- }
-
- public JVppClientStatsImpl() {
- connectClient();
- }
-
- public boolean reconnect() {
- connectClient();
- return this.connected;
- }
-
- private void connectClient() {
- if (!this.connected) {
- if (statSegmentConnect() == 0) {
- this.connected = true;
- }
- }
- }
-
- public boolean isConnected() {
- return connected;
- }
-
- public void close() {
- if (this.connected) {
- statSegmentDisconnect();
- this.connected = false;
- }
- }
-}