X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fnetconf%2Fnetconf-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetconf%2Fimpl%2FNetconfServerSessionNegotiatorFactory.java;h=6fce8d333ad49b28f7365c2c3dc8555432528c8c;hp=3c14d5124f395f54182ce125e1a9bed4ccf03d93;hb=90eec30ff127328e9945a097eb251b7afa54b93c;hpb=7974eb6a8ede81ed2593fe3fb5cda65cee51ee5d

diff --git a/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/NetconfServerSessionNegotiatorFactory.java b/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/NetconfServerSessionNegotiatorFactory.java
index 3c14d5124f..6fce8d333a 100644
--- a/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/NetconfServerSessionNegotiatorFactory.java
+++ b/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/NetconfServerSessionNegotiatorFactory.java
@@ -12,11 +12,13 @@ import com.google.common.base.Preconditions;
 import io.netty.channel.Channel;
 import io.netty.util.Timer;
 import io.netty.util.concurrent.Promise;
-import org.opendaylight.controller.netconf.api.NetconfMessage;
 import org.opendaylight.controller.netconf.api.NetconfServerSessionPreferences;
 import org.opendaylight.controller.netconf.impl.mapping.CapabilityProvider;
-import org.opendaylight.controller.netconf.impl.osgi.NetconfOperationServiceFactoryListener;
+import org.opendaylight.controller.netconf.impl.osgi.SessionMonitoringService;
+import org.opendaylight.controller.netconf.mapping.api.NetconfOperationProvider;
+import org.opendaylight.controller.netconf.mapping.api.NetconfOperationServiceSnapshot;
 import org.opendaylight.controller.netconf.util.NetconfUtil;
+import org.opendaylight.controller.netconf.util.messages.NetconfHelloMessage;
 import org.opendaylight.controller.netconf.util.xml.XMLNetconfUtil;
 import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
 import org.opendaylight.controller.netconf.util.xml.XmlUtil;
@@ -31,7 +33,9 @@ import javax.xml.xpath.XPathConstants;
 import javax.xml.xpath.XPathExpression;
 import java.io.InputStream;
 
-public class NetconfServerSessionNegotiatorFactory implements SessionNegotiatorFactory {
+import static org.opendaylight.controller.netconf.mapping.api.NetconfOperationProvider.NetconfOperationProviderUtil.getNetconfSessionIdForReporting;
+
+public class NetconfServerSessionNegotiatorFactory implements SessionNegotiatorFactory<NetconfHelloMessage, NetconfServerSession, NetconfServerSessionListener> {
 
     public static final String SERVER_HELLO_XML_LOCATION = "/server_hello.xml";
 
@@ -39,13 +43,20 @@ public class NetconfServerSessionNegotiatorFactory implements SessionNegotiatorF
 
     private static final Document helloMessageTemplate = loadHelloMessageTemplate();
     private final SessionIdProvider idProvider;
-    private final NetconfOperationServiceFactoryListener factoriesListener;
-
-    public NetconfServerSessionNegotiatorFactory(Timer timer, NetconfOperationServiceFactoryListener factoriesListener,
-            SessionIdProvider idProvider) {
+    private final NetconfOperationProvider netconfOperationProvider;
+    private final long connectionTimeoutMillis;
+    private final DefaultCommitNotificationProducer commitNotificationProducer;
+    private final SessionMonitoringService monitoringService;
+
+    public NetconfServerSessionNegotiatorFactory(Timer timer, NetconfOperationProvider netconfOperationProvider,
+                                                 SessionIdProvider idProvider, long connectionTimeoutMillis,
+                                                 DefaultCommitNotificationProducer commitNot, SessionMonitoringService monitoringService) {
         this.timer = timer;
-        this.factoriesListener = factoriesListener;
+        this.netconfOperationProvider = netconfOperationProvider;
         this.idProvider = idProvider;
+        this.connectionTimeoutMillis = connectionTimeoutMillis;
+        this.commitNotificationProducer = commitNot;
+        this.monitoringService = monitoringService;
     }
 
     private static Document loadHelloMessageTemplate() {
@@ -56,15 +67,32 @@ public class NetconfServerSessionNegotiatorFactory implements SessionNegotiatorF
         return NetconfUtil.createMessage(resourceAsStream).getDocument();
     }
 
+    /**
+     *
+     * @param defunctSessionListenerFactory will not be taken into account as session listener factory can
+     *                                      only be created after snapshot is opened, thus this method constructs
+     *                                      proper session listener factory.
+     * @param channel Underlying channel
+     * @param promise Promise to be notified
+     * @return session negotiator
+     */
     @Override
-    public SessionNegotiator getSessionNegotiator(SessionListenerFactory sessionListenerFactory, Channel channel,
-            Promise promise) {
+    public SessionNegotiator<NetconfServerSession> getSessionNegotiator(SessionListenerFactory<NetconfServerSessionListener> defunctSessionListenerFactory,
+                                                                        Channel channel, Promise<NetconfServerSession> promise) {
         long sessionId = idProvider.getNextSessionId();
+        NetconfOperationServiceSnapshot netconfOperationServiceSnapshot = netconfOperationProvider.openSnapshot(
+                getNetconfSessionIdForReporting(sessionId));
+        CapabilityProvider capabilityProvider = new CapabilityProviderImpl(netconfOperationServiceSnapshot);
+
+        NetconfServerSessionPreferences proposal = new NetconfServerSessionPreferences(
+                createHelloMessage(sessionId, capabilityProvider), sessionId);
+
+        NetconfServerSessionListenerFactory sessionListenerFactory = new NetconfServerSessionListenerFactory(
+                commitNotificationProducer, monitoringService,
+                netconfOperationServiceSnapshot, capabilityProvider);
 
-        NetconfServerSessionPreferences proposal = new NetconfServerSessionPreferences(createHelloMessage(sessionId),
-                sessionId);
         return new NetconfServerSessionNegotiator(proposal, promise, channel, timer,
-                sessionListenerFactory.getSessionListener());
+                sessionListenerFactory.getSessionListener(), connectionTimeoutMillis);
     }
 
     private static final XPathExpression sessionIdXPath = XMLNetconfUtil
@@ -72,7 +100,7 @@ public class NetconfServerSessionNegotiatorFactory implements SessionNegotiatorF
     private static final XPathExpression capabilitiesXPath = XMLNetconfUtil
             .compileXPath("/netconf:hello/netconf:capabilities");
 
-    private NetconfMessage createHelloMessage(long sessionId) {
+    private NetconfHelloMessage createHelloMessage(long sessionId, CapabilityProvider capabilityProvider) {
         Document helloMessageTemplate = getHelloTemplateClone();
 
         // change session ID
@@ -84,17 +112,15 @@ public class NetconfServerSessionNegotiatorFactory implements SessionNegotiatorF
         final Element capabilitiesElement = (Element) XmlUtil.evaluateXPath(capabilitiesXPath, helloMessageTemplate,
                 XPathConstants.NODE);
 
-        CapabilityProvider capabilityProvider = new CapabilityProviderImpl(factoriesListener.getSnapshot(sessionId));
-
         for (String capability : capabilityProvider.getCapabilities()) {
             final Element capabilityElement = helloMessageTemplate.createElement(XmlNetconfConstants.CAPABILITY);
             capabilityElement.setTextContent(capability);
             capabilitiesElement.appendChild(capabilityElement);
         }
-        return new NetconfMessage(helloMessageTemplate);
+        return new NetconfHelloMessage(helloMessageTemplate);
     }
 
     private synchronized Document getHelloTemplateClone() {
-        return (Document) this.helloMessageTemplate.cloneNode(true);
+        return (Document) helloMessageTemplate.cloneNode(true);
     }
 }