Migrate use of deprecated netty API elements

[netconf.git] / restconf / restconf-nb-bierman02 / src / main / java / org / opendaylight / netconf / sal / streams / websockets / WebSocketServerHandler.java

diff --git a/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/streams/websockets/WebSocketServerHandler.java b/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/streams/websockets/WebSocketServerHandler.java
index aa56910523bcf44e74e531838e3df95ae3c3e6f9..5dd596c3e79a8f736c918e1b7d73d1c812177fcb 100755 (executable)
--- a/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/streams/websockets/WebSocketServerHandler.java
+++ b/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/streams/websockets/WebSocketServerHandler.java
@@ -5,16 +5,15 @@
  * 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.netconf.sal.streams.websockets;
 
-import static io.netty.handler.codec.http.HttpHeaders.Names.HOST;
-import static io.netty.handler.codec.http.HttpHeaders.isKeepAlive;
-import static io.netty.handler.codec.http.HttpHeaders.setContentLength;
+import static io.netty.handler.codec.http.HttpHeaderNames.HOST;
 import static io.netty.handler.codec.http.HttpMethod.GET;
 import static io.netty.handler.codec.http.HttpResponseStatus.BAD_REQUEST;
 import static io.netty.handler.codec.http.HttpResponseStatus.FORBIDDEN;
 import static io.netty.handler.codec.http.HttpResponseStatus.INTERNAL_SERVER_ERROR;
+import static io.netty.handler.codec.http.HttpUtil.isKeepAlive;
+import static io.netty.handler.codec.http.HttpUtil.setContentLength;
 import static io.netty.handler.codec.http.HttpVersion.HTTP_1_1;
 
 import io.netty.buffer.ByteBuf;
@@ -71,18 +70,18 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
      */
     private void handleHttpRequest(final ChannelHandlerContext ctx, final FullHttpRequest req) {
         // Handle a bad request.
-        if (!req.getDecoderResult().isSuccess()) {
+        if (!req.decoderResult().isSuccess()) {
             sendHttpResponse(ctx, req, new DefaultFullHttpResponse(HTTP_1_1, BAD_REQUEST));
             return;
         }
 
         // Allow only GET methods.
-        if (req.getMethod() != GET) {
+        if (req.method() != GET) {
             sendHttpResponse(ctx, req, new DefaultFullHttpResponse(HTTP_1_1, FORBIDDEN));
             return;
         }
 
-        final String streamName = Notificator.createStreamNameFromUri(req.getUri());
+        final String streamName = Notificator.createStreamNameFromUri(req.uri());
         if (streamName.contains(RestconfImpl.DATA_SUBSCR)) {
             final ListenerAdapter listener = Notificator.getListenerFor(streamName);
             if (listener != null) {
@@ -131,8 +130,8 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
     private static void sendHttpResponse(final ChannelHandlerContext ctx, final HttpRequest req,
             final FullHttpResponse res) {
         // Generate an error page if response getStatus code is not OK (200).
-        if (res.getStatus().code() != 200) {
-            final ByteBuf buf = Unpooled.copiedBuffer(res.getStatus().toString(), CharsetUtil.UTF_8);
+        if (res.status().code() != 200) {
+            final ByteBuf buf = Unpooled.copiedBuffer(res.status().toString(), CharsetUtil.UTF_8);
             res.content().writeBytes(buf);
             buf.release();
             setContentLength(res, res.content().readableBytes());
@@ -140,7 +139,7 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
 
         // Send the response and close the connection if necessary.
         final ChannelFuture f = ctx.channel().writeAndFlush(res);
-        if (!isKeepAlive(req) || res.getStatus().code() != 200) {
+        if (!isKeepAlive(req) || res.status().code() != 200) {
             f.addListener(ChannelFutureListener.CLOSE);
         }
     }
@@ -193,7 +192,6 @@ public class WebSocketServerHandler extends SimpleChannelInboundHandler<Object>
      * @return String representation of web socket location.
      */
     private static String getWebSocketLocation(final HttpRequest req) {
-        return "ws://" + req.headers().get(HOST) + req.getUri();
+        return "ws://" + req.headers().get(HOST) + req.uri();
     }
-
 }