/*
* 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.disttest;
import javax.naming.Context;
import javax.naming.NamingException;
import org.apache.qpid.disttest.client.Client;
import org.apache.qpid.disttest.jms.ClientJmsDelegate;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ClientRunner extends AbstractRunner
{
private static final Logger LOGGER = LoggerFactory.getLogger(ClientRunner.class);
public static final String NUM_OF_CLIENTS_PROP = "number-of-clients";
public static final String NUM_OF_CLIENTS_DEFAULT = "1";
public ClientRunner()
{
getCliOptions().put(NUM_OF_CLIENTS_PROP, NUM_OF_CLIENTS_DEFAULT);
}
public static void main(String[] args)
{
ClientRunner runner = new ClientRunner();
runner.parseArgumentsIntoConfig(args);
runner.runClients();
}
public void setJndiPropertiesFileLocation(String jndiConfigFileLocation)
{
getCliOptions().put(JNDI_CONFIG_PROP, jndiConfigFileLocation);
}
/**
* Run the clients in the background
*/
public void runClients()
{
int numClients = Integer.parseInt(getCliOptions().get(NUM_OF_CLIENTS_PROP));
Context context = getContext();
for(int i = 1; i <= numClients; i++)
{
createBackgroundClient(context);
}
}
private void createBackgroundClient(Context context)
{
try
{
final Client client = new Client(new ClientJmsDelegate(context));
final Thread clientThread = new Thread(new Runnable()
{
@Override
public void run()
{
LOGGER.info("Starting client " + client.getClientName());
client.start();
client.waitUntilStopped();
LOGGER.info("Stopped client " + client.getClientName());
}
});
clientThread.start();
}
catch (NamingException e)
{
throw new DistributedTestException("Exception while creating client instance", e);
}
}
}