eeb98c5f97
* Added CompressionException to hide ZStreamException * Better javadoc on compression level * Better compression level validation
59 lines
2.0 KiB
Java
59 lines
2.0 KiB
Java
/*
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* Copyright 2009 Red Hat, Inc.
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*
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* Red Hat licenses this file to you under the Apache License, version 2.0
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* (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
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* under the License.
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*/
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package org.jboss.netty.example.factorial;
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import static org.jboss.netty.channel.Channels.*;
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import org.jboss.netty.channel.ChannelPipeline;
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import org.jboss.netty.channel.ChannelPipelineFactory;
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import org.jboss.netty.handler.codec.compression.ZlibDecoder;
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import org.jboss.netty.handler.codec.compression.ZlibEncoder;
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import org.jboss.netty.handler.logging.LoggingHandler;
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import org.jboss.netty.logging.InternalLogLevel;
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/**
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* Creates a newly configured {@link ChannelPipeline} for a server-side channel.
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*
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* @author The Netty Project (netty-dev@lists.jboss.org)
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* @author Trustin Lee (trustin@gmail.com)
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*
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* @version $Rev$, $Date$
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*
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*/
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public class FactorialServerPipelineFactory implements
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ChannelPipelineFactory {
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public ChannelPipeline getPipeline() throws Exception {
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ChannelPipeline pipeline = pipeline();
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pipeline.addLast("l", new LoggingHandler(InternalLogLevel.INFO, true));
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pipeline.addLast("a", new ZlibEncoder());
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pipeline.addLast("b", new ZlibDecoder());
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// Add the number codec first,
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pipeline.addLast("decoder", new BigIntegerDecoder());
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pipeline.addLast("encoder", new NumberEncoder());
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// and then business logic.
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// Please note we create a handler for every new channel
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// because it has stateful properties.
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pipeline.addLast("handler", new FactorialServerHandler());
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return pipeline;
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}
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}
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