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.builder;
018    
019    import java.util.concurrent.TimeUnit;
020    
021    import org.apache.camel.ThreadPoolRejectedPolicy;
022    import org.apache.camel.spi.ThreadPoolProfile;
023    
024    public class ThreadPoolProfileBuilder {
025        private final ThreadPoolProfile profile;
026    
027        public ThreadPoolProfileBuilder(String id) {
028            this.profile = new ThreadPoolProfile(id);
029        }
030    
031        public ThreadPoolProfileBuilder(String id, ThreadPoolProfile origProfile) {
032            this.profile = origProfile.clone();
033            this.profile.setId(id);
034        }
035        
036        public ThreadPoolProfileBuilder defaultProfile(Boolean defaultProfile) {
037            this.profile.setDefaultProfile(defaultProfile);
038            return this;
039        }
040    
041    
042        public ThreadPoolProfileBuilder poolSize(Integer poolSize) {
043            profile.setPoolSize(poolSize);
044            return this;
045        }
046    
047        public ThreadPoolProfileBuilder maxPoolSize(Integer maxPoolSize) {
048            profile.setMaxPoolSize(maxPoolSize);
049            return this;
050        }
051    
052        public ThreadPoolProfileBuilder keepAliveTime(Long keepAliveTime, TimeUnit timeUnit) {
053            profile.setKeepAliveTime(keepAliveTime);
054            profile.setTimeUnit(timeUnit);
055            return this;
056        }
057    
058        public ThreadPoolProfileBuilder keepAliveTime(Long keepAliveTime) {
059            profile.setKeepAliveTime(keepAliveTime);
060            return this;
061        }
062        
063        public ThreadPoolProfileBuilder maxQueueSize(Integer maxQueueSize) {
064            if (maxQueueSize != null) {
065                profile.setMaxQueueSize(maxQueueSize);
066            }
067            return this;
068        }
069    
070        public ThreadPoolProfileBuilder rejectedPolicy(ThreadPoolRejectedPolicy rejectedPolicy) {
071            profile.setRejectedPolicy(rejectedPolicy);
072            return this;
073        }
074    
075        /**
076         * Builds the new thread pool
077         * 
078         * @return the created thread pool
079         * @throws Exception is thrown if error building the thread pool
080         */
081        public ThreadPoolProfile build() {
082            return profile;
083        }
084    
085    
086    }