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1   /*
2    * Copyright 2012 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. You may obtain a copy of the License at:
7    *
8    *   http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package org.jboss.netty.channel.local;
17  
18  import org.jboss.netty.channel.ChannelPipeline;
19  import org.jboss.netty.channel.ChannelSink;
20  
21  /**
22   * The default {@link LocalClientChannelFactory} implementation.
23   * @apiviz.landmark
24   */
25  public class DefaultLocalClientChannelFactory implements LocalClientChannelFactory {
26  
27      private final ChannelSink sink;
28  
29      /**
30       * Creates a new instance.
31       */
32      public DefaultLocalClientChannelFactory() {
33          sink = new LocalClientChannelSink();
34      }
35  
36      public LocalChannel newChannel(ChannelPipeline pipeline) {
37          return new DefaultLocalChannel(null, this, pipeline, sink, null);
38      }
39  
40      /**
41       * Does nothing because this implementation does not require any external
42       * resources.
43       */
44      public void releaseExternalResources() {
45          // No external resources.
46      }
47  
48      public void shutdown() {
49          // nothing to shutdown
50      }
51  }