1 files changed, 0 insertions, 143 deletions
diff --git a/vpp-api/java/jvpp/org/openvpp/jvpp/VppJNIConnection.java b/vpp-api/java/jvpp/org/openvpp/jvpp/VppJNIConnection.java
deleted file mode 100644
index 7401bcadc47..00000000000
--- a/vpp-api/java/jvpp/org/openvpp/jvpp/VppJNIConnection.java
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * 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 org.openvpp.jvpp;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.StandardCopyOption;
-import java.nio.file.attribute.PosixFilePermission;
-import java.nio.file.attribute.PosixFilePermissions;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Set;
-import java.util.logging.Logger;
-import org.openvpp.jvpp.callback.JVppCallback;
-
-/**
- * JNI based representation of a management connection to VPP
- */
-public final class VppJNIConnection implements VppConnection {
-    private final static Logger LOG = Logger.getLogger(VppJNIConnection.class.getName());
-    private static final String LIBNAME = "libjvpp.so.0.0.0";
-
-    static {
-        try {
-            loadLibrary();
-        } catch (Exception e) {
-            LOG.severe("Can't find vpp jni library: " + LIBNAME);
-            throw new ExceptionInInitializerError(e);
-        }
-    }
-
-    private static void loadStream(final InputStream is) throws IOException {
-        final Set<PosixFilePermission> perms = PosixFilePermissions.fromString("rwxr-x---");
-        final Path p = Files.createTempFile(LIBNAME, null, PosixFilePermissions.asFileAttribute(perms));
-        try {
-            Files.copy(is, p, StandardCopyOption.REPLACE_EXISTING);
-
-            try {
-                Runtime.getRuntime().load(p.toString());
-            } catch (UnsatisfiedLinkError e) {
-                throw new IOException("Failed to load library " + p, e);
-            }
-        } finally {
-            try {
-                Files.deleteIfExists(p);
-            } catch (IOException e) {
-            }
-        }
-    }
-
-    private static void loadLibrary() throws IOException {
-        try (final InputStream is = VppJNIConnection.class.getResourceAsStream('/' + LIBNAME)) {
-            if (is == null) {
-                throw new IOException("Failed to open library resource " + LIBNAME);
-            }
-            loadStream(is);
-        }
-    }
-
-    private final String clientName;
-    private volatile boolean disconnected = false;
-
-    /**
-     * Create VPPJNIConnection instance for client connecting to VPP.
-     *
-     * @param clientName client name instance to be used for communication. Single connection per clientName is allowed.
-     */
-    public VppJNIConnection(final String clientName) {
-        this.clientName = Objects.requireNonNull(clientName,"Null clientName");
-    }
-
-    /**
-     * Guarded by VppJNIConnection.class
-     */
-    private static final Map<String, VppJNIConnection> connections = new HashMap<>();
-
-    /**
-     * Initiate VPP connection for current instance
-     *
-     * Multiple instances are allowed since this class is not a singleton
-     * (VPP allows multiple management connections).
-     *
-     * However only a single connection per clientName is allowed.
-     *
-     * @param callback global callback to receive response calls from vpp
-     *
-     * @throws IOException in case the connection could not be established
-     */
-    public void connect(final JVppCallback callback) throws IOException {
-        synchronized (VppJNIConnection.class) {
-            if(connections.containsKey(clientName)) {
-                throw new IOException("Client " + clientName + " already connected");
-            }
-
-            final int ret = clientConnect(clientName, callback);
-            if (ret != 0) {
-                throw new IOException("Connection returned error " + ret);
-            }
-            connections.put(clientName, this);
-        }
-    }
-
-    @Override
-    public final void checkActive() {
-        if (disconnected) {
-            throw new IllegalStateException("Disconnected client " + clientName);
-        }
-    }
-
-    @Override
-    public synchronized final void close() {
-        if (!disconnected) {
-            disconnected = true;
-            try {
-                clientDisconnect();
-            } finally {
-                synchronized (VppJNIConnection.class) {
-                    connections.remove(clientName);
-                }
-            }
-        }
-    }
-
-    private static native int clientConnect(String clientName, JVppCallback callback);
-    private static native void clientDisconnect();
-}