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.reifier;
018
019import org.apache.camel.Processor;
020import org.apache.camel.model.ProcessorDefinition;
021import org.apache.camel.model.RemovePropertiesDefinition;
022import org.apache.camel.processor.RemovePropertiesProcessor;
023import org.apache.camel.spi.RouteContext;
024import org.apache.camel.util.ObjectHelper;
025
026public class RemovePropertiesReifier extends ProcessorReifier<RemovePropertiesDefinition> {
027
028    public RemovePropertiesReifier(ProcessorDefinition<?> definition) {
029        super((RemovePropertiesDefinition)definition);
030    }
031
032    @Override
033    public Processor createProcessor(RouteContext routeContext) throws Exception {
034        ObjectHelper.notNull(definition.getPattern(), "patterns", this);
035        if (definition.getExcludePatterns() != null) {
036            return new RemovePropertiesProcessor(definition.getPattern(), definition.getExcludePatterns());
037        } else if (definition.getExcludePattern() != null) {
038            return new RemovePropertiesProcessor(definition.getPattern(), new String[] {definition.getExcludePattern()});
039        } else {
040            return new RemovePropertiesProcessor(definition.getPattern(), null);
041        }
042    }
043}