001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.component.bean;
018
019import java.util.Map;
020
021import org.apache.camel.Endpoint;
022import org.apache.camel.Processor;
023
024/**
025 * The <a href="http://camel.apache.org/class.html">Class Component</a>
026 * will create an instance of the class from the {@link org.apache.camel.spi.Registry} and use that to handle message dispatching.
027 *
028 * @version 
029 */
030public class ClassComponent extends BeanComponent {
031
032    protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
033        BeanEndpoint endpoint = new BeanEndpoint(uri, this);
034        endpoint.setBeanName(remaining);
035
036        // bean name is the FQN
037        String name = endpoint.getBeanName();
038        Class<?> clazz = getCamelContext().getClassResolver().resolveMandatoryClass(name);
039        // create bean
040        Object bean = getCamelContext().getInjector().newInstance(clazz);
041
042        // now set additional properties on it
043        setProperties(bean, parameters);
044
045        // and register the bean as a holder on the endpoint
046        BeanHolder holder = new ConstantBeanHolder(bean, getCamelContext());
047        endpoint.setBeanHolder(holder);
048
049        // create processor
050        Processor processor = endpoint.getProcessor();
051        setProperties(processor, parameters);
052        return endpoint;
053    }
054
055}