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     */
017    package org.apache.camel.impl;
018    
019    import java.util.Map;
020    
021    import org.apache.camel.CamelContext;
022    import org.apache.camel.Component;
023    import org.apache.camel.Consumer;
024    import org.apache.camel.Endpoint;
025    import org.apache.camel.Exchange;
026    import org.apache.camel.util.IntrospectionSupport;
027    
028    /**
029     * A base class for {@link Endpoint} which creates a {@link ScheduledPollConsumer}
030     *
031     * @version $Revision: 655868 $
032     */
033    public abstract class ScheduledPollEndpoint<E extends Exchange> extends DefaultEndpoint<E> {
034        private Map consumerProperties;
035    
036        protected ScheduledPollEndpoint(String endpointUri, Component component) {
037            super(endpointUri, component);
038        }
039    
040        protected ScheduledPollEndpoint(String endpointUri, CamelContext context) {
041            super(endpointUri, context);
042        }
043    
044        protected ScheduledPollEndpoint(String endpointUri) {
045            super(endpointUri);
046        }
047    
048        protected ScheduledPollEndpoint() {
049        }
050    
051        public Map getConsumerProperties() {
052            return consumerProperties;
053        }
054    
055        public void setConsumerProperties(Map consumerProperties) {
056            this.consumerProperties = consumerProperties;
057        }
058    
059        protected void configureConsumer(Consumer<E> consumer) throws Exception {
060            if (consumerProperties != null) {
061                // TODO pass in type converter
062                IntrospectionSupport.setProperties(getCamelContext().getTypeConverter(), consumer, consumerProperties);
063            }
064        }
065    
066        public void configureProperties(Map options) {
067            Map consumerProperties = IntrospectionSupport.extractProperties(options, "consumer.");
068            if (consumerProperties != null) {
069                setConsumerProperties(consumerProperties);
070            }
071        }
072    
073    }