/*
* 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.activemq.artemis.jms.tests.tools.container;
import javax.naming.NamingException;
import javax.naming.spi.InitialContextFactory;
import javax.naming.spi.InitialContextFactoryBuilder;
import java.util.Hashtable;
import org.apache.activemq.artemis.jms.tests.JmsTestLogger;
public class InVMInitialContextFactoryBuilder implements InitialContextFactoryBuilder {
// Constants ------------------------------------------------------------------------------------
private static final JmsTestLogger log = JmsTestLogger.LOGGER;
// Static ---------------------------------------------------------------------------------------
// Attributes -----------------------------------------------------------------------------------
// Constructors ---------------------------------------------------------------------------------
public InVMInitialContextFactoryBuilder() {
}
// InitialContextFactoryBuilder implementation --------------------------------------------------
@Override
public InitialContextFactory createInitialContextFactory(final Hashtable<?, ?> environment) throws NamingException {
InitialContextFactory icf = null;
if (environment != null) {
String icfName = (String) environment.get("java.naming.factory.initial");
if (icfName != null) {
Class c = null;
try {
c = Class.forName(icfName);
} catch (ClassNotFoundException e) {
InVMInitialContextFactoryBuilder.log.error("\"" + icfName + "\" cannot be loaded", e);
throw new NamingException("\"" + icfName + "\" cannot be loaded");
}
try {
icf = (InitialContextFactory) c.newInstance();
} catch (InstantiationException e) {
InVMInitialContextFactoryBuilder.log.error(c.getName() + " cannot be instantiated", e);
throw new NamingException(c.getName() + " cannot be instantiated");
} catch (IllegalAccessException e) {
InVMInitialContextFactoryBuilder.log.error(c.getName() + " instantiation generated an IllegalAccessException", e);
throw new NamingException(c.getName() + " instantiation generated an IllegalAccessException");
}
}
}
if (icf == null) {
icf = new InVMInitialContextFactory();
}
return icf;
}
// Public ---------------------------------------------------------------------------------------
// Package protected ----------------------------------------------------------------------------
// Protected ------------------------------------------------------------------------------------
// Private --------------------------------------------------------------------------------------
// Inner classes --------------------------------------------------------------------------------
}