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 org.apache.camel.CamelContext;
020    import org.apache.camel.Endpoint;
021    import org.apache.camel.spi.HeaderFilterStrategy;
022    import org.apache.camel.spi.HeaderFilterStrategyAware;
023    
024    public abstract class HeaderFilterStrategyComponent extends DefaultComponent implements HeaderFilterStrategyAware {
025        
026        private HeaderFilterStrategy headerFilterStrategy;
027        
028        public HeaderFilterStrategyComponent() {
029        }
030    
031        public HeaderFilterStrategyComponent(CamelContext context) {
032            super(context);
033        }
034        
035        public HeaderFilterStrategy getHeaderFilterStrategy() {
036            return headerFilterStrategy;
037        }
038    
039        public void setHeaderFilterStrategy(HeaderFilterStrategy strategy) {
040            headerFilterStrategy = strategy;
041        }
042        
043        public void setEndpointHeaderFilterStrategy(Endpoint endpoint) {
044            if (headerFilterStrategy != null && endpoint instanceof HeaderFilterStrategyAware) {
045                ((HeaderFilterStrategyAware)endpoint).setHeaderFilterStrategy(headerFilterStrategy);
046            }
047        }
048    }