BUG-459 Remove deprecated NetconfClient class.

[controller.git] / opendaylight / netconf / netconf-client / src / test / java / org / opendaylight / controller / netconf / client / test / TestingNetconfClient.java

diff --git a/opendaylight/netconf/netconf-client/src/test/java/org/opendaylight/controller/netconf/client/test/TestingNetconfClient.java b/opendaylight/netconf/netconf-client/src/test/java/org/opendaylight/controller/netconf/client/test/TestingNetconfClient.java
new file mode 100644 (file)
index 0000000..32c6ea8
--- /dev/null
+++ b/opendaylight/netconf/netconf-client/src/test/java/org/opendaylight/controller/netconf/client/test/TestingNetconfClient.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.netconf.client.test;
+
+import io.netty.util.concurrent.Future;
+import io.netty.util.concurrent.GlobalEventExecutor;
+
+import java.io.Closeable;
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.util.Set;
+import java.util.concurrent.CancellationException;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+
+import org.opendaylight.controller.netconf.api.NetconfMessage;
+import org.opendaylight.controller.netconf.client.NetconfClientDispatcher;
+import org.opendaylight.controller.netconf.client.NetconfClientSession;
+import org.opendaylight.controller.netconf.client.NetconfClientSessionListener;
+import org.opendaylight.controller.netconf.client.SimpleNetconfClientSessionListener;
+import org.opendaylight.protocol.framework.NeverReconnectStrategy;
+import org.opendaylight.protocol.framework.ReconnectStrategy;
+
+import com.google.common.base.Preconditions;
+import com.google.common.collect.Sets;
+
+
+/**
+ * Synchronous netconf client suitable for testing
+ */
+public class TestingNetconfClient implements Closeable {
+
+    public static final int DEFAULT_CONNECT_TIMEOUT = 5000;
+
+    private final String label;
+    private final NetconfClientSession clientSession;
+    private final NetconfClientSessionListener sessionListener;
+    private final long sessionId;
+
+    private TestingNetconfClient(String clientLabel, InetSocketAddress address, ReconnectStrategy strat,
+            NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
+        this.label = clientLabel;
+        sessionListener = new SimpleNetconfClientSessionListener();
+        Future<NetconfClientSession> clientFuture = netconfClientDispatcher.createClient(address, sessionListener, strat);
+        clientSession = get(clientFuture);
+        this.sessionId = clientSession.getSessionId();
+    }
+
+    private NetconfClientSession get(Future<NetconfClientSession> clientFuture) throws InterruptedException {
+        try {
+            return clientFuture.get();
+        } catch (CancellationException e) {
+            throw new RuntimeException("Cancelling " + this, e);
+        } catch (ExecutionException e) {
+            throw new IllegalStateException("Unable to create " + this, e);
+        }
+    }
+
+    public TestingNetconfClient(String clientLabelForLogging, InetSocketAddress address, int connectTimeoutMs,
+                                NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
+        this(clientLabelForLogging, address,
+                new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, connectTimeoutMs), netconfClientDispatcher);
+    }
+
+    public TestingNetconfClient(String clientLabelForLogging, InetSocketAddress address,
+                                NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
+        this(clientLabelForLogging, address, new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE,
+                DEFAULT_CONNECT_TIMEOUT), netconfClientDispatcher);
+    }
+
+    public Future<NetconfMessage> sendRequest(NetconfMessage message) {
+        return ((SimpleNetconfClientSessionListener)sessionListener).sendRequest(message);
+    }
+
+    public NetconfMessage sendMessage(NetconfMessage message, int attemptMsDelay) throws ExecutionException,
+            InterruptedException, TimeoutException {
+        return sendRequest(message).get(attemptMsDelay, TimeUnit.MILLISECONDS);
+    }
+
+    public NetconfMessage sendMessage(NetconfMessage message) throws ExecutionException,
+            InterruptedException, TimeoutException {
+        return sendMessage(message, DEFAULT_CONNECT_TIMEOUT);
+    }
+
+    @Override
+    public void close() throws IOException {
+        clientSession.close();
+    }
+
+    @Override
+    public String toString() {
+        final StringBuffer sb = new StringBuffer("TestingNetconfClient{");
+        sb.append("label=").append(label);
+        sb.append(", sessionId=").append(sessionId);
+        sb.append('}');
+        return sb.toString();
+    }
+
+    public long getSessionId() {
+        return sessionId;
+    }
+
+    public Set<String> getCapabilities() {
+        Preconditions.checkState(clientSession != null, "Client was not initialized successfully");
+        return Sets.newHashSet(clientSession.getServerCapabilities());
+    }
+}
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