X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fnetconf%2Fnetconf-netty-util%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fnetconf%2Fnettyutil%2FAbstractNetconfSession.java;h=8eb792b6cdfc368930db066dec991abdf47a3ea8;hb=af133ce587363d0b4293f4adbb9eac32e478ecbc;hp=4eaeee9d78bf09c9dc8ef554de7745bf427d453a;hpb=a2563a94253f9c2603e0ab25b8f412ea07fcf51d;p=controller.git

diff --git a/opendaylight/netconf/netconf-netty-util/src/main/java/org/opendaylight/controller/netconf/nettyutil/AbstractNetconfSession.java b/opendaylight/netconf/netconf-netty-util/src/main/java/org/opendaylight/controller/netconf/nettyutil/AbstractNetconfSession.java
index 4eaeee9d78..8eb792b6cd 100644
--- a/opendaylight/netconf/netconf-netty-util/src/main/java/org/opendaylight/controller/netconf/nettyutil/AbstractNetconfSession.java
+++ b/opendaylight/netconf/netconf-netty-util/src/main/java/org/opendaylight/controller/netconf/nettyutil/AbstractNetconfSession.java
@@ -10,6 +10,8 @@ package org.opendaylight.controller.netconf.nettyutil;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelFuture;
 import io.netty.channel.ChannelHandler;
+import io.netty.handler.codec.ByteToMessageDecoder;
+import io.netty.handler.codec.MessageToByteEncoder;
 import java.io.IOException;
 import org.opendaylight.controller.netconf.api.NetconfExiSession;
 import org.opendaylight.controller.netconf.api.NetconfMessage;
@@ -17,9 +19,10 @@ import org.opendaylight.controller.netconf.api.NetconfSession;
 import org.opendaylight.controller.netconf.api.NetconfSessionListener;
 import org.opendaylight.controller.netconf.api.NetconfTerminationReason;
 import org.opendaylight.controller.netconf.nettyutil.handler.NetconfEXICodec;
+import org.opendaylight.controller.netconf.nettyutil.handler.NetconfEXIToMessageDecoder;
+import org.opendaylight.controller.netconf.nettyutil.handler.NetconfMessageToEXIEncoder;
 import org.opendaylight.controller.netconf.nettyutil.handler.exi.EXIParameters;
 import org.opendaylight.controller.netconf.util.xml.XmlElement;
-import org.opendaylight.controller.netconf.util.xml.XmlUtil;
 import org.opendaylight.protocol.framework.AbstractProtocolSession;
 import org.openexi.proc.common.EXIOptionsException;
 import org.slf4j.Logger;
@@ -88,6 +91,7 @@ public abstract class AbstractNetconfSession<S extends NetconfSession, L extends
     public String toString() {
         final StringBuffer sb = new StringBuffer(getClass().getSimpleName() + "{");
         sb.append("sessionId=").append(sessionId);
+        sb.append(", channel=").append(channel);
         sb.append('}');
         return sb.toString();
     }
@@ -114,15 +118,25 @@ public abstract class AbstractNetconfSession<S extends NetconfSession, L extends
         try {
             exiParams = EXIParameters.fromXmlElement(XmlElement.fromDomDocument(startExiMessage.getDocument()));
         } catch (final EXIOptionsException e) {
-            LOG.warn("Unable to parse EXI parameters from {} om session {}", XmlUtil.toString(startExiMessage.getDocument()), this, e);
-            throw new IllegalArgumentException(e);
+            LOG.warn("Unable to parse EXI parameters from {} on session {}", startExiMessage, this, e);
+            throw new IllegalArgumentException("Cannot parse options", e);
         }
+
         final NetconfEXICodec exiCodec = new NetconfEXICodec(exiParams.getOptions());
-        addExiHandlers(exiCodec);
+        final NetconfMessageToEXIEncoder exiEncoder = new NetconfMessageToEXIEncoder(exiCodec);
+        final NetconfEXIToMessageDecoder exiDecoder = new NetconfEXIToMessageDecoder(exiCodec);
+        addExiHandlers(exiDecoder, exiEncoder);
+
         LOG.debug("Session {} EXI handlers added to pipeline", this);
     }
 
-    protected abstract void addExiHandlers(NetconfEXICodec exiCodec);
+    /**
+     * Add a set encoder/decoder tuple into the channel pipeline as appropriate.
+     *
+     * @param decoder EXI decoder
+     * @param encoder EXI encoder
+     */
+    protected abstract void addExiHandlers(ByteToMessageDecoder decoder, MessageToByteEncoder<NetconfMessage> encoder);
 
     public final boolean isUp() {
         return up;