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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.qpid.amqp_1_0.transport;
import java.lang.management.ManagementFactory;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.concurrent.atomic.AtomicInteger;
public class Container
{
private static final AtomicInteger CONTAINER_ID = new AtomicInteger(0);
private String _id;
public Container()
{
String hostname;
try
{
InetAddress addr = InetAddress.getLocalHost();
// Get hostname
hostname = addr.getHostName();
}
catch (UnknownHostException e)
{
hostname="127.0.0.1";
}
String pid;
String hackForPid = ManagementFactory.getRuntimeMXBean().getName();
if(hackForPid != null && hackForPid.contains("@"))
{
pid = hackForPid.split("@")[0];
}
else
{
pid = "unknown";
}
_id = hostname + '(' + pid + ')' + ':' + CONTAINER_ID.incrementAndGet();
}
public Container(String id)
{
_id = id;
}
public String getId()
{
return _id;
}
}
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