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/*
* Copyright 2012 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.traccar;
import org.jboss.netty.channel.ChannelFactory;
import org.jboss.netty.channel.socket.DatagramChannelFactory;
import org.jboss.netty.channel.socket.nio.NioDatagramChannelFactory;
import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
public final class GlobalChannelFactory {
private static ChannelFactory channelFactory = null;
private static DatagramChannelFactory datagramChannelFactory = null;
private GlobalChannelFactory() {
}
public static void release() {
if (channelFactory != null) {
channelFactory.releaseExternalResources();
}
if (datagramChannelFactory != null) {
datagramChannelFactory.releaseExternalResources();
}
channelFactory = null;
datagramChannelFactory = null;
}
public static ChannelFactory getFactory() {
if (channelFactory == null) {
channelFactory = new NioServerSocketChannelFactory();
}
return channelFactory;
}
public static DatagramChannelFactory getDatagramFactory() {
if (datagramChannelFactory == null) {
datagramChannelFactory = new NioDatagramChannelFactory();
}
return datagramChannelFactory;
}
}
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