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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.IBMPerfTest;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.apache.qpid.client.AMQConnectionFactory;
import org.apache.qpid.url.URLSyntaxException;
import javax.jms.ConnectionFactory;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import java.io.File;
import java.util.Hashtable;
public class JNDIBindConnectionFactory
{
public static final String CONNECTION_FACTORY_BINDING = "amq.ConnectionFactory";
public static final String DEFAULT_PROVIDER_FILE_PATH = System.getProperty("java.io.tmpdir") + File.separator + "IBMPerfTestsJNDI";
public static final String PROVIDER_URL = "file://" + DEFAULT_PROVIDER_FILE_PATH;
public static final String FSCONTEXT_FACTORY = "com.sun.jndi.fscontext.RefFSContextFactory";
public static final String DEFAULT_CONNECTION_URL = "amqp://guest:guest@clientid/testpath?brokerlist='tcp://localhost:5672'";
private static void printUsage()
{
System.out.println("Using default values: Usage:java JNDIBindConnectionFactory <connection url> [<Connection Factory Binding>] [<Provider URL>] [<JNDI Context Factory>]");
}
public static void main(String[] args)
{
Logger.getRootLogger().setLevel(Level.OFF);
String connectionFactoryBinding = CONNECTION_FACTORY_BINDING;
String provider = PROVIDER_URL;
String contextFactory = FSCONTEXT_FACTORY;
if (args.length == 0)
{
printUsage();
System.exit(1);
}
String connectionURL = args[0];
System.out.println("Using Connection:" + connectionURL + "\n");
if (args.length > 1)
{
connectionFactoryBinding = args[1];
if (args.length > 2)
{
provider = args[2];
if (args.length > 3)
{
contextFactory = args[3];
}
}
else
{
System.out.println("Using default File System Context Factory");
System.out.println("Using default Connection Factory Binding:" + connectionFactoryBinding);
}
}
else
{
printUsage();
}
System.out.println("File System Context Factory\n" +
"Connection:" + connectionURL + "\n" +
"Connection Factory Binding:" + connectionFactoryBinding + "\n" +
"JNDI Provider URL:" + provider);
if (provider.startsWith("file"))
{
File file = new File(provider.substring(provider.indexOf("://") + 3));
if (file.exists() && !file.isDirectory())
{
System.out.println("Couldn't make directory file already exists");
System.exit(1);
}
else
{
if (!file.exists())
{
if (!file.mkdirs())
{
System.out.println("Couldn't make directory");
System.exit(1);
}
}
}
}
new JNDIBindConnectionFactory(provider, connectionFactoryBinding, contextFactory, connectionURL);
}
public JNDIBindConnectionFactory(String provider, String binding, String contextFactory, String CONNECTION_URL)
{
// Set up the environment for creating the initial context
Hashtable env = new Hashtable(11);
env.put(Context.INITIAL_CONTEXT_FACTORY, contextFactory);
env.put(Context.PROVIDER_URL, provider);
try
{
// Create the initial context
Context ctx = new InitialContext(env);
// Create the object to be bound
ConnectionFactory factory = null;
try
{
factory = new AMQConnectionFactory(CONNECTION_URL);
try
{
Object obj = ctx.lookup(binding);
if (obj != null)
{
System.out.println("Un-binding previous Connection Factory");
ctx.unbind(binding);
}
}
catch (NamingException e)
{
System.out.println("Operation failed: " + e);
}
// Perform the bind
ctx.bind(binding, factory);
System.out.println("Bound Connection Factory:" + binding);
// Check that it is bound
Object obj = ctx.lookup(binding);
System.out.println("Connection URL:" + ((AMQConnectionFactory) obj).getConnectionURL());
System.out.println("JNDI FS Context:" + provider);
}
catch (NamingException amqe)
{
System.out.println("Operation failed: " + amqe);
}
catch (URLSyntaxException e)
{
System.out.println("Operation failed: " + e);
}
}
catch (NamingException e)
{
System.out.println("Operation failed: " + e);
}
}
}
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