X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-rest-connector%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Frestconf%2Fimpl%2Fwebsockets%2Fclient%2FWebSocketClientHandler.java;h=e07d8c48f0f2c9ba253a1282f4bf0e453ae19e3f;hp=02e163205713a658f2131f8e6d8fef251ababae5;hb=9ba2b4eca79bcc0e78099b133296801c8d45a6c4;hpb=3948bedd0129e44c0943bd77c91806425645cd72

diff --git a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/websockets/client/WebSocketClientHandler.java b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/websockets/client/WebSocketClientHandler.java
index 02e1632057..e07d8c48f0 100644
--- a/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/websockets/client/WebSocketClientHandler.java
+++ b/opendaylight/md-sal/sal-rest-connector/src/test/java/org/opendaylight/controller/sal/restconf/impl/websockets/client/WebSocketClientHandler.java
@@ -15,11 +15,9 @@ import io.netty.channel.SimpleChannelInboundHandler;
 import io.netty.handler.codec.http.FullHttpResponse;
 import io.netty.handler.codec.http.websocketx.CloseWebSocketFrame;
 import io.netty.handler.codec.http.websocketx.PongWebSocketFrame;
-import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;
 import io.netty.handler.codec.http.websocketx.WebSocketClientHandshaker;
 import io.netty.handler.codec.http.websocketx.WebSocketFrame;
 import io.netty.util.CharsetUtil;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -28,10 +26,9 @@ public class WebSocketClientHandler extends SimpleChannelInboundHandler<Object>
     private static final Logger logger = LoggerFactory.getLogger(WebSocketClientHandler.class.toString());
     private final WebSocketClientHandshaker handshaker;
     private ChannelPromise handshakeFuture;
-    private IClientMessageCallback messageListener;
-
+    private final IClientMessageCallback messageListener;
 
-    public WebSocketClientHandler(WebSocketClientHandshaker handshaker,IClientMessageCallback listener) {
+    public WebSocketClientHandler(WebSocketClientHandshaker handshaker, IClientMessageCallback listener) {
         this.handshaker = handshaker;
         this.messageListener = listener;
     }
@@ -93,4 +90,3 @@ public class WebSocketClientHandler extends SimpleChannelInboundHandler<Object>
         ctx.close();
     }
 }
-