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.builder;
018
019import java.util.concurrent.TimeUnit;
020
021import org.apache.camel.ThreadPoolRejectedPolicy;
022import org.apache.camel.spi.ThreadPoolProfile;
023
024public 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}