X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fnetconf%2Fnetconf-client%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetconf%2Fclient%2FNetconfClient.java;h=4cdca208bc5e472088b07741b958c2e716e3f2dd;hp=b8372b618c2d2b20bfaf1e1e8117b9d065b7cb4f;hb=0c108e1b6b108b55b79c5b6dcdb0b4261ac510ba;hpb=b452c756f5608b365bcb48168f43ec861c5d9d20

diff --git a/opendaylight/netconf/netconf-client/src/main/java/org/opendaylight/controller/netconf/client/NetconfClient.java b/opendaylight/netconf/netconf-client/src/main/java/org/opendaylight/controller/netconf/client/NetconfClient.java
index b8372b618c..4cdca208bc 100644
--- a/opendaylight/netconf/netconf-client/src/main/java/org/opendaylight/controller/netconf/client/NetconfClient.java
+++ b/opendaylight/netconf/netconf-client/src/main/java/org/opendaylight/controller/netconf/client/NetconfClient.java
@@ -8,26 +8,33 @@
 
 package org.opendaylight.controller.netconf.client;
 
-import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Sets;
 import io.netty.util.concurrent.Future;
 import io.netty.util.concurrent.GlobalEventExecutor;
-import org.opendaylight.controller.netconf.api.NetconfMessage;
-import org.opendaylight.protocol.framework.NeverReconnectStrategy;
-import org.opendaylight.protocol.framework.ReconnectStrategy;
-import org.opendaylight.protocol.framework.TimedReconnectStrategy;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
-import javax.net.ssl.SSLContext;
 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.protocol.framework.NeverReconnectStrategy;
+import org.opendaylight.protocol.framework.ReconnectStrategy;
+import org.opendaylight.protocol.framework.TimedReconnectStrategy;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.base.Preconditions;
+import com.google.common.base.Stopwatch;
+import com.google.common.collect.Sets;
+
+/**
+ * @deprecated Use {@link NetconfClientDispatcher.createClient()} or {@link NetconfClientDispatcher.createReconnectingClient()} instead.
+ */
+@Deprecated
 public class NetconfClient implements Closeable {
 
     private static final Logger logger = LoggerFactory.getLogger(NetconfClient.class);
@@ -42,17 +49,15 @@ public class NetconfClient implements Closeable {
 
     // TODO test reconnecting constructor
     public NetconfClient(String clientLabelForLogging, InetSocketAddress address, int connectionAttempts,
-            int attemptMsTimeout) throws InterruptedException {
-        this(clientLabelForLogging, address, getReconnectStrategy(connectionAttempts, attemptMsTimeout), Optional
-                .<SSLContext> absent());
+            int attemptMsTimeout, NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
+        this(clientLabelForLogging, address, getReconnectStrategy(connectionAttempts, attemptMsTimeout),
+                netconfClientDispatcher);
     }
 
-    private NetconfClient(String clientLabelForLogging, InetSocketAddress address, ReconnectStrategy strat,
-            Optional<SSLContext> maybeSSLContext) throws InterruptedException {
+    private NetconfClient(String clientLabelForLogging, InetSocketAddress address, ReconnectStrategy strat, NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
         this.label = clientLabelForLogging;
-        dispatch = new NetconfClientDispatcher(maybeSSLContext);
-
-        sessionListener = new NetconfClientSessionListener();
+        dispatch = netconfClientDispatcher;
+        sessionListener = new SimpleNetconfClientSessionListener();
         Future<NetconfClientSession> clientFuture = dispatch.createClient(address, sessionListener, strat);
         this.address = address;
         clientSession = get(clientFuture);
@@ -63,56 +68,79 @@ public class NetconfClient implements Closeable {
         try {
             return clientFuture.get();
         } catch (CancellationException e) {
-            throw new RuntimeException("Netconf client interrupted", e);
+            throw new RuntimeException("Cancelling " + this, e);
         } catch (ExecutionException e) {
-            throw new IllegalStateException("Unable to create netconf client", e);
+            throw new IllegalStateException("Unable to create " + this, e);
         }
     }
 
-    public NetconfClient(String clientLabelForLogging, InetSocketAddress address, int connectTimeoutMs,
-            Optional<SSLContext> maybeSSLContext) throws InterruptedException {
-        this(clientLabelForLogging, address,
-                new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, connectTimeoutMs), maybeSSLContext);
+    public static NetconfClient clientFor(String clientLabelForLogging, InetSocketAddress address, ReconnectStrategy strategy, NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
+        return new NetconfClient(clientLabelForLogging,address,strategy,netconfClientDispatcher);
+    }
+
+    public static NetconfClient clientFor(String clientLabelForLogging, InetSocketAddress address,
+            ReconnectStrategy strategy, NetconfClientDispatcher netconfClientDispatcher, NetconfClientSessionListener listener) throws InterruptedException {
+        return new NetconfClient(clientLabelForLogging,address,strategy,netconfClientDispatcher,listener);
     }
 
-    public NetconfClient(String clientLabelForLogging, InetSocketAddress address, int connectTimeoutMs)
-            throws InterruptedException {
+    public NetconfClient(String clientLabelForLogging, InetSocketAddress address, int connectTimeoutMs,
+            NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
         this(clientLabelForLogging, address,
-                new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, connectTimeoutMs), Optional
-                        .<SSLContext> absent());
+                new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, connectTimeoutMs), netconfClientDispatcher);
     }
 
-    public NetconfClient(String clientLabelForLogging, InetSocketAddress address) throws InterruptedException {
+    public NetconfClient(String clientLabelForLogging, InetSocketAddress address,
+            NetconfClientDispatcher netconfClientDispatcher) throws InterruptedException {
         this(clientLabelForLogging, address, new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE,
-                DEFAULT_CONNECT_TIMEOUT), Optional.<SSLContext> absent());
+                DEFAULT_CONNECT_TIMEOUT), netconfClientDispatcher);
     }
 
-    public NetconfClient(String clientLabelForLogging, InetSocketAddress address, Optional<SSLContext> maybeSSLContext)
-            throws InterruptedException {
-        this(clientLabelForLogging, address, new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE,
-                DEFAULT_CONNECT_TIMEOUT), maybeSSLContext);
+    public NetconfClient(String clientLabelForLogging, InetSocketAddress address, ReconnectStrategy strategy,
+            NetconfClientDispatcher netconfClientDispatcher, NetconfClientSessionListener listener) throws InterruptedException{
+        this.label = clientLabelForLogging;
+        dispatch = netconfClientDispatcher;
+        sessionListener = listener;
+        Future<NetconfClientSession> clientFuture = dispatch.createClient(address, sessionListener, strategy);
+        this.address = address;
+        clientSession = get(clientFuture);
+        this.sessionId = clientSession.getSessionId();
     }
 
-    public NetconfMessage sendMessage(NetconfMessage message) {
+    public Future<NetconfMessage> sendRequest(NetconfMessage message) {
+        return ((SimpleNetconfClientSessionListener)sessionListener).sendRequest(message);
+    }
+
+    /**
+     * @deprecated Use {@link sendRequest} instead
+     */
+    @Deprecated
+    public NetconfMessage sendMessage(NetconfMessage message) throws ExecutionException, InterruptedException, TimeoutException {
         return sendMessage(message, 5, 1000);
     }
 
-    public NetconfMessage sendMessage(NetconfMessage message, int attempts, int attemptMsDelay) {
-        Preconditions.checkState(clientSession.isUp(), "Session was not up yet");
-        clientSession.sendMessage(message);
+    /**
+     * @deprecated Use {@link sendRequest} instead
+     */
+    @Deprecated
+    public NetconfMessage sendMessage(NetconfMessage message, int attempts, int attemptMsDelay) throws ExecutionException, InterruptedException, TimeoutException {
+        //logger.debug("Sending message: {}",XmlUtil.toString(message.getDocument()));
+        final Stopwatch stopwatch = new Stopwatch().start();
+
         try {
-            return sessionListener.getLastMessage(attempts, attemptMsDelay);
-        } catch (InterruptedException e) {
-            throw new RuntimeException(this + " Cannot read message from " + address, e);
-        } catch (IllegalStateException e) {
-            throw new IllegalStateException(this + " Cannot read message from " + address, e);
+            return sendRequest(message).get(attempts * attemptMsDelay, TimeUnit.MILLISECONDS);
+        } finally {
+            stopwatch.stop();
+            logger.debug("Total time spent waiting for response from {}: {} ms", address, stopwatch.elapsed(TimeUnit.MILLISECONDS));
         }
     }
 
     @Override
     public void close() throws IOException {
         clientSession.close();
-        dispatch.close();
+    }
+
+    public NetconfClientDispatcher getNetconfClientDispatcher() {
+        return dispatch;
     }
 
     private static ReconnectStrategy getReconnectStrategy(int connectionAttempts, int attemptMsTimeout) {
@@ -137,4 +165,8 @@ public class NetconfClient implements Closeable {
         Preconditions.checkState(clientSession != null, "Client was not initialized successfully");
         return Sets.newHashSet(clientSession.getServerCapabilities());
     }
+
+    public NetconfClientSession getClientSession() {
+        return clientSession;
+    }
 }