/*
* 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.properties;
import java.lang.management.ManagementFactory;
import java.lang.management.RuntimeMXBean;
import org.apache.qpid.transport.util.Logger;
/**
* Constants for the various properties 0-10 clients can
* set values for during the ConnectionStartOk reply.
*/
public class ConnectionStartProperties
{
private static final Logger LOGGER = Logger.get(ConnectionStartProperties.class);
public static final String CLIENT_ID_0_10 = "clientName";
public static final String CLIENT_ID_0_8 = "instance";
public static final String VERSION_0_8 = "version";
public static final String VERSION_0_10 = "qpid.client_version";
public static final String PROCESS = "qpid.client_process";
public static final String PID = "qpid.client_pid";
public static final String PLATFORM = "platform";
public static final String PRODUCT ="product";
public static final String SESSION_FLOW = "qpid.session_flow";
public static int getPID()
{
RuntimeMXBean rtb = ManagementFactory.getRuntimeMXBean();
String processName = rtb.getName();
if (processName != null && processName.indexOf('@') > 0)
{
try
{
return Integer.parseInt(processName.substring(0,processName.indexOf('@')));
}
catch(Exception e)
{
LOGGER.warn("Unable to get the PID due to error",e);
return -1;
}
}
else
{
LOGGER.warn("Unable to get the PID due to unsupported format : " + processName);
return -1;
}
}
public static String getPlatformInfo()
{
StringBuilder fullSystemInfo = new StringBuilder(System.getProperty("java.runtime.name"));
fullSystemInfo.append(", ");
fullSystemInfo.append(System.getProperty("java.runtime.version"));
fullSystemInfo.append(", ");
fullSystemInfo.append(System.getProperty("java.vendor"));
fullSystemInfo.append(", ");
fullSystemInfo.append(System.getProperty("os.arch"));
fullSystemInfo.append(", ");
fullSystemInfo.append(System.getProperty("os.name"));
fullSystemInfo.append(", ");
fullSystemInfo.append(System.getProperty("os.version"));
fullSystemInfo.append(", ");
fullSystemInfo.append(System.getProperty("sun.os.patch.level"));
return fullSystemInfo.toString();
}
}