34 lines
1.3 KiB
Java
34 lines
1.3 KiB
Java
/*
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* Copyright 2012 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License, version
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* 2.0 (the "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package org.jboss.netty.example.http.websocketx.html5;
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import org.jboss.netty.channel.ChannelHandlerContext;
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import org.jboss.netty.channel.MessageEvent;
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import org.jboss.netty.channel.SimpleChannelHandler;
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import org.jboss.netty.handler.codec.http.websocketx.TextWebSocketFrame;
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public class CustomTextFrameHandler extends SimpleChannelHandler {
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@Override
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public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
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if (e.getMessage() instanceof TextWebSocketFrame) {
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TextWebSocketFrame frame = (TextWebSocketFrame) e.getMessage();
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ctx.getChannel().write(new TextWebSocketFrame(frame.getText().toUpperCase()));
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}
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}
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}
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