| Classes in this File | Line Coverage | Branch Coverage | Complexity | |||||||
| QueueEndpoint |
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| 0.0;0 |
| 1 | /* |
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| 2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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| 3 | * contributor license agreements. See the NOTICE file distributed with |
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| 4 | * this work for additional information regarding copyright ownership. |
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| 5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
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| 6 | * (the "License"); you may not use this file except in compliance with |
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| 7 | * the License. You may obtain a copy of the License at |
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| 8 | * |
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| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 10 | * |
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| 11 | * Unless required by applicable law or agreed to in writing, software |
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| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 14 | * See the License for the specific language governing permissions and |
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| 15 | * limitations under the License. |
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| 16 | */ |
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| 17 | package org.apache.camel.component.queue; |
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| 18 | ||
| 19 | import java.util.concurrent.BlockingQueue; |
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| 20 | ||
| 21 | import org.apache.camel.Consumer; |
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| 22 | import org.apache.camel.Exchange; |
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| 23 | import org.apache.camel.Processor; |
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| 24 | import org.apache.camel.Producer; |
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| 25 | import org.apache.camel.impl.DefaultEndpoint; |
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| 26 | import org.apache.camel.impl.DefaultExchange; |
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| 27 | import org.apache.camel.impl.DefaultProducer; |
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| 28 | ||
| 29 | /** |
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| 30 | * Represents a queue endpoint that uses a {@link BlockingQueue} |
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| 31 | * object to process inbound exchanges. |
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| 32 | * |
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| 33 | * @org.apache.xbean.XBean |
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| 34 | * @version $Revision: 519973 $ |
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| 35 | */ |
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| 36 | 2 | public class QueueEndpoint<E extends Exchange> extends DefaultEndpoint<E> { |
| 37 | private BlockingQueue<E> queue; |
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| 38 | ||
| 39 | public QueueEndpoint(String uri, QueueComponent<E> component) { |
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| 40 | 26 | super(uri, component); |
| 41 | 26 | this.queue = component.createQueue(); |
| 42 | 26 | } |
| 43 | ||
| 44 | public Producer<E> createProducer() throws Exception { |
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| 45 | 4 | return new DefaultProducer(this) { |
| 46 | 4 | public void process(Exchange exchange) { |
| 47 | 2 | queue.add(toExchangeType(exchange)); |
| 48 | 2 | } |
| 49 | }; |
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| 50 | } |
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| 51 | ||
| 52 | public Consumer<E> createConsumer(Processor processor) throws Exception { |
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| 53 | 2 | return new QueueEndpointConsumer<E>(this, processor); |
| 54 | } |
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| 55 | ||
| 56 | public E createExchange() { |
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| 57 | // How can we create a specific Exchange if we are generic?? |
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| 58 | // perhaps it would be better if we did not implement this. |
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| 59 | 3 | return (E) new DefaultExchange(getContext()); |
| 60 | } |
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| 61 | ||
| 62 | public BlockingQueue<E> getQueue() { |
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| 63 | 4 | return queue; |
| 64 | } |
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| 65 | ||
| 66 | public boolean isSingleton() { |
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| 67 | 26 | return true; |
| 68 | } |
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| 69 | ||
| 70 | ||
| 71 | } |