content: /*
   * 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.web.config;
  
  import java.net.MalformedURLException;
  import java.util.ArrayList;
  import java.util.Collection;
  
  import jakarta.jms.ConnectionFactory;
  import javax.management.remote.JMXServiceURL;
  
  import org.apache.activemq.ActiveMQConnectionFactory;
  
  /**
   * Base class for configurations.
   * 
   * 
   */
  public abstract class AbstractConfiguration implements WebConsoleConfiguration {
  
  	public ConnectionFactory getConnectionFactory() {
  		return null;
  	}
  
  	public String getJmxPassword() {
  		return null;
  	}
  
  	public Collection<JMXServiceURL> getJmxUrls() {
  		return null;
  	}
  
  	public String getJmxUser() {
  		return null;
  	}
  
  	/**
  	 * Creates the ActiveMQ-ConnectionFactory.
  	 * 
  	 * @param jmsUrl
  	 *            not <code>null</code>
  	 * @param jmsUser
  	 *            <code>null</code> if no authentication
  	 * @param jmsPassword
  	 *            <code>null</code> is ok
  	 * @return not <code>null</code>
  	 */
  	protected ConnectionFactory makeConnectionFactory(String jmsUrl, String jmsUser,
  			String jmsPassword) {
  				if (jmsUser != null && jmsUser.length() > 0)
  					return new ActiveMQConnectionFactory(jmsUser, jmsPassword, jmsUrl);
  				else
  					return new ActiveMQConnectionFactory(jmsUrl);
  			}
  
  	/**
  	 * Splits the JMX-Url string into a series of JMSServiceURLs.
  	 * 
  	 * @param jmxUrls
  	 *            the JMX-url, multiple URLs are separated by commas.
  	 * @return not <code>null</code>, contains at least one element.
  	 */
  	protected Collection<JMXServiceURL> makeJmxUrls(String jmxUrls) {
  		String[] urls = jmxUrls.split(",");
  		if (urls == null || urls.length == 0) {
  			urls = new String[] { jmxUrls };
  		}
  	
  		try {
  			Collection<JMXServiceURL> result = new ArrayList<JMXServiceURL>(
  					jmxUrls.length());
  			for (String url : urls) {
  				result.add(new JMXServiceURL(url));
  			}
  			return result;
  		} catch (MalformedURLException e) {
  			throw new IllegalArgumentException("Invalid JMX-url", e);
  		}
  	}
  
  }