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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  import org.jboss.netty.channel.group.DefaultChannelGroup;
    21
    22  /**
    23   * The default {@link LocalServerChannelFactory} implementation.
    24   * @apiviz.landmark
    25   */
    26  public class DefaultLocalServerChannelFactory implements LocalServerChannelFactory {
    27
    28      private final DefaultChannelGroup group = new DefaultChannelGroup();
    29      private final ChannelSink sink = new LocalServerChannelSink();
    30
    31      /**
    32       * Creates a new instance.
    33       */
    34      public DefaultLocalServerChannelFactory() {
    35          super();
    36      }
    37
    38      public LocalServerChannel newChannel(ChannelPipeline pipeline) {
    39          LocalServerChannel channel = new DefaultLocalServerChannel(this, pipeline, sink);
    40          group.add(channel);
    41          return channel;
    42      }
    43
    44
    45      /**
    46       * Release all the previous created channels.
    47       * This takes care of calling {@link LocalChannelRegistry#unregister(LocalAddress)} for each of them.
    48       */
    49      public void releaseExternalResources() {
    50          group.close().awaitUninterruptibly();
    51      }
    52  }