| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.routebox.seda; |
| |
| import java.util.ArrayList; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| import java.util.concurrent.BlockingQueue; |
| import java.util.concurrent.CopyOnWriteArraySet; |
| import java.util.concurrent.LinkedBlockingQueue; |
| |
| import org.apache.camel.Consumer; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.MultipleConsumersSupport; |
| import org.apache.camel.Processor; |
| import org.apache.camel.Producer; |
| import org.apache.camel.WaitForTaskToComplete; |
| import org.apache.camel.component.routebox.RouteboxComponent; |
| import org.apache.camel.component.routebox.RouteboxConfiguration; |
| import org.apache.camel.component.routebox.RouteboxConsumer; |
| import org.apache.camel.component.routebox.RouteboxEndpoint; |
| import org.apache.camel.component.routebox.RouteboxProducer; |
| import org.apache.camel.spi.BrowsableEndpoint; |
| |
| public class RouteboxSedaEndpoint extends RouteboxEndpoint implements BrowsableEndpoint, MultipleConsumersSupport { |
| private WaitForTaskToComplete waitForTaskToComplete = WaitForTaskToComplete.IfReplyExpected; |
| private volatile BlockingQueue<Exchange> queue; |
| private volatile Set<RouteboxProducer> producers = new CopyOnWriteArraySet<RouteboxProducer>(); |
| private volatile Set<RouteboxConsumer> consumers = new CopyOnWriteArraySet<RouteboxConsumer>(); |
| |
| public RouteboxSedaEndpoint(String endpointUri, RouteboxComponent component, RouteboxConfiguration config) throws Exception { |
| super(endpointUri, component, config); |
| } |
| |
| public RouteboxSedaEndpoint(String endpointUri, RouteboxComponent component, RouteboxConfiguration config, BlockingQueue<Exchange> queue) throws Exception { |
| this(endpointUri, component, config); |
| this.queue = queue; |
| } |
| |
| public Consumer createConsumer(Processor processor) throws Exception { |
| return new RouteboxSedaConsumer(this, processor); |
| } |
| |
| public Producer createProducer() throws Exception { |
| return new RouteboxSedaProducer(this, queue, getWaitForTaskToComplete(), getConfig().getConnectionTimeout()); |
| } |
| |
| public boolean isSingleton() { |
| return true; |
| } |
| |
| public void onStarted(RouteboxProducer producer) { |
| producers.add(producer); |
| } |
| |
| public void onStopped(RouteboxProducer producer) { |
| producers.remove(producer); |
| } |
| |
| public void onStarted(RouteboxConsumer consumer) { |
| consumers.add(consumer); |
| } |
| |
| public void onStopped(RouteboxConsumer consumer) { |
| consumers.remove(consumer); |
| } |
| |
| public Set<RouteboxConsumer> getConsumers() { |
| return new HashSet<RouteboxConsumer>(consumers); |
| } |
| |
| public Set<RouteboxProducer> getProducers() { |
| return new HashSet<RouteboxProducer>(producers); |
| } |
| |
| public void setQueue(BlockingQueue<Exchange> queue) { |
| this.queue = queue; |
| } |
| |
| public WaitForTaskToComplete getWaitForTaskToComplete() { |
| return waitForTaskToComplete; |
| } |
| |
| public void setWaitForTaskToComplete(WaitForTaskToComplete waitForTaskToComplete) { |
| this.waitForTaskToComplete = waitForTaskToComplete; |
| } |
| |
| public BlockingQueue<Exchange> getQueue() { |
| if (queue == null) { |
| if (getConfig().getQueueSize() > 0) { |
| queue = new LinkedBlockingQueue<Exchange>(getConfig().getQueueSize()); |
| } else { |
| queue = new LinkedBlockingQueue<Exchange>(); |
| } |
| } |
| return queue; |
| } |
| |
| public boolean isMultipleConsumersSupported() { |
| return true; |
| } |
| |
| public List<Exchange> getExchanges() { |
| return new ArrayList<Exchange>(getQueue()); |
| } |
| |
| } |